HX500S
VHF/FM Marine Handheld Transceiver
Owner's Manual
Congratulations on your purchase of the HX500S! Whether this is your first
portable marine VHF transceiver, or if you have other STANDARD HORIZON
equipment, the STANDARD HORIZON organization is committed to ensur-
ing your enjoyment of this high performance transceiver, which should pro-
vide you with many years of satisfying communications even in the harshest
of environments. STANDARD HORIZON technical support personnel stands
behind every product sold, and we invite you to contact us should you re-
quire technical advice or assistance.
We appreciate your purchase of the HX500S, and encourage you to read
this manual thoroughly, so as to learn and fully understand the capabilities of
the HX500S.
WARNING
This radio is capable of transmitting on VHF Marine.
The FCC allows the use of VHF Marine band on water areas only. How-
ever the FCC does not allow the use of the VHF Marine band when on
land. If persons use the VHF Marine Band on land and interfere with
others communicating, the FCC will be notified and search for the inter-
ference. Responsible parties found to be transmitting on the VHF Ma-
rine Band on land could be fined up to $10,000 for the first offense.
HX500S
Page 1
RF EXPOSURE SAFETY STATEMENT
SAFETY INFORMATION
Your wireless handheld portable transceiver contains a low power trans-
mitter. When the Push-to-Talk (PTT) button is pushed, the transceiver
sends out radio frequency (RF) signals. In August 1996, the Federal
Communications Commission adopted RF exposure guidelines with
safety levels for hand-held wireless devices.
This device is authorized to operate at a duty factor not to exceed 50%
(this corresponds to 50% transmission time and 50% reception time).
WARNING: To maintain compliance with the FCC’s RF exposure guide-
lines, this transmitter and its antenna must maintain a separation dis-
tance of at least 1 inch (2.5 centimeters) from your face. Speak in a
normal voice, with the antenna pointed up and away from the face at the
required separation distance.
If you use a headset accessory for this radio, with the radio worn on your
body, use only the Vertex Standard belt clip for this transceiver, and
ensure that the antenna is at least 1 inch (2.5 centimeters) from your
body when transmitting.
Use only the supplied antenna. Unauthorized antennas, modifications,
or attachments could damage the transmitter, and may violate FCC regu-
lations.
Page 2
HX500S
FCC AND CANADA RADIO LICENSE INFORMATION
Standard Horizon radios comply with the Federal Communication Commis-
sion (FCC) and Industry-Canada requirements that regulate the Maritime
Radio Service.
MARITIME STATION LICENSE
An FCC ship station license is no longer required for any vessel traveling in
U.S. waters which uses a VHF marine radio, RADAR or EPIRB, and which is
not required to carry radio equipment. However, any vessel required carry-
ing a marine radio on an international voyage, carrying a HF single side
band radiotelephone or marine satellite terminal. FCC license forms, includ-
ing applications for ship (506) and land station licenses can be downloaded
(888) 225-5322.
MARINE RADIO CALL SIGN
Currently the FCC does not require recreational boaters to have a Ship Ra-
dio Station License. The USCG recommends the boats registration number
and the state to be used.
CANADIAN SHIP STATION LICENSING
You may need a license when traveling in Canada. If you do need a license
contact their nearest field office or regional office or write:
Industry Canada
Radio Regulatory Branch
Attn: DOSP
300 Slater Street
Ottawa, Ontario
Canada, KIA 0C8
FCC/INDUSTRY CANADA INFORMATON
The following data pertaining to the transceiver is necessary to fill out the
license application.
FCC Type Accepted: .........................................................................Part 80
Output Power with FNB-V98LI: ..... 1 W (Low), 2.5 W (Mid), and 5 W (High)
Emission: ......................................................................................16K0G3E
Frequency Range:.................................................. 156.025 to 163.275MHz
FCC Type Number: ............................................................... K6630183X20
Industry Canada Type Approval: ........................................ 511B-30183X20
HX500S
Page 3
FCC NOTICE
Unauthorized changes or modifications to this equipment may void compli-
ance with FCC Rules. Any change or modification must be approved in writ-
ing by STANDARD HORIZON, a Marine Division of VERTEX STANDARD.
NOTICE
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful in-
terference in a residential installation. This equipment generates uses
and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to ra-
dio communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be deter-
mined by turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following measures:
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
Consult the dealer or an experienced marine electronics technician
for help.
PROHIBITED COMMUNICATIONS
The FCC prohibits the following communications:
• False distress or emergency messages:
• Messages to “any boat” except in emergencies and radio tests;
• Messages to or from a vessel on land;
• Transmission while on land;
• Obscene, indecent, or profane language (potential fine of $10,000).
Page 4
HX500S
1. GENERAL INFORMATION
1.1 INTRODUCTION
The HX500S is a SUBMERSIBLE 5-Watt portable two-way marine trans-
ceiver with a high capacity Lithium-Ion battery. The transceiver has all allo-
cated USA, International, or Canadian channels. It has emergency channel
16 which can be immediately selected from any channel by pressing the
[
]
16/9 key. NOAA Weather channels can also be accessed immediately by
[
]
pressing the WX key.
The HX500S includes the following features: Memory Scanning, Priority Scan-
ning, NOAA Weather Alert, Battery Saver, easy-to-read large LCD display,
EEPROM memory back-up, Battery Life displayed on LCD, Transmit Time-
Out Timer (TOT) and a strobe light when enabled blinks the internationally
recognized SOS distress signal.
The transmitter provides a maximum of 5 Watts output, and has the selec-
tion of 2.5 Watts and 1 Watt to assist the user in ensuring maximum battery
life.
HX500S
Page 5
2. ACCESSORIES
2.1 PACKING LIST
When the package containing the transceiver is first opened, please check it
for the following contents:
• HX500S
• CAT460
Transceiver
Antenna
• FNB-V98LI 7.4 V, 1700 mAh Li-Ion Battery Pack
• CD-35
Charger Cradle for HX500S
• NC-90B
• E-DC-19A
120 VAC Overnight Charger for CD-35
DC Cable with 12 V Cigarette Lighter Plug for CD-35
• Owner’s Manual
2.2 OPTIONS
CMP460
Noise-canceling Waterproof
Speaker/Microphone
Mini Speaker/Micro-
phone
MH-57A4B
VC-24
VC-27
CD-35
VOX Headset
Earpiece/Microphone
Charger Cradle
FNB-V98LI 7.4 V, 1700 mAh Li-Ion Battery Pack
FBA-25A Alkaline Battery Case
E-DC-19A DC Cable with 12 V Cigarette Lighter
Plug
NC-90B/C/U 120/230 VAC Overnight Charger for
the FNB-V98LI
E-DC-6
DC Cable; plug and wire
only
CAW230
Radio-to-Ship’s-Antenna
Adapter
Note: Before operating the HX500S for
the first time, it is recommended that the
battery be charged. Please see section
“4.1.4 USING THE CD-35 CHARGER
CRADLE” for details.
Page 6
HX500S
3. ABOUT THIS RADIO
3.1 ABOUT THE VHF MARINE BAND
WARNING:
The radio frequencies used in the VHF marine band
lie between 156 and 158 MHz with NOAA Weather
stations available between 161 and 163 MHz. The
marine VHF band provides communications over dis-
tances that are essentially “line of sight” Actual transmission range depends
much more on antenna type, gain and height than on the power output of the
transmitter. A portable 5 W radio transmission expected distance can be 2 to
5 miles.
The user of a Marine VHF radio is subject to severe fines if the radio is
used on land. The reasoning for this is you may be near an inland waterway,
or propagation anomalies may cause your transmission to be heard in a
waterway. If this occurs, depending upon the marine VHF channel on which
you are transmitting, you could interfere with a search and rescue case, or
contribute to a collision between passing ships. For VHF Marine channel
assignments refer to page 31 section 12.
HX500S
Page 7
4. GETTING STARTED
Lithium ion (Li-ion) batteries pack high energy density in a tiny package.
Other than higher power and lower weight, li-ion batteries are user friendly
as well. Unlike its predecessor, the nickel-cadmium, lithium-ion batteries do
not suffer from the “memory effect.” That is, the battery does not have to be
fully discharged before being recharged.
Though the batteries do not suffer from the memory effect, it is just the oppo-
site that users should be wary of. Lithium ion batteries shouldn’t be run all
the way down before charging; they respond much better with constant re-
charges.
To prolong the battery when not in use, store it in a cool dry place at approxi-
mately 40 percent capacity. Also, avoid exposing a lithium ion battery to ex-
treme temperatures for prolonged periods of time, and recharge constantly
when in use..
4.1 BATTERIES AND CHARGERS
The FNB-98LI is a high performance Lithium-Ion battery providing high ca-
pacity in a compact package.
CAUTION
To avoid risk of explosion and injury, FNB-V98LI battery pack should
only be removed, charged or recharged in non-hazardous environments.
4.1.1 BATTERY SAFETY
Battery packs for your transceiver contain Lithium-Ion batteries. This type of
battery stores a charge powerful enough to be dangerous if misused or
abused, especially when removed from the transceiver. Please observe the
following precautions:
DO NOT SHORT BATTERY PACK TERMINALS: Shorting the terminals that
power the transceiver can cause sparks, severe overheating, burns, and
battery cell damage. If the short is of sufficient duration, it is possible to melt
battery components. Do not place a loose battery pack on or near metal
surfaces or objects such as paper clips, keys, tools, etc. When the battery
pack is installed on the transceiver, the terminals that transfer current to the
transceiver are not exposed. The terminals that are exposed on the battery
pack when it is mounted on the transceiver are charging terminals only and
do not constitute a hazard.
Page 8
HX500S
DO NOT INCINERATE: Do not dispose of any battery in a fire or incinerator.
The heat of fire may cause battery cells to explode and/or release danger-
ous gases.
Battery Maintenance
For safe and proper battery use, please observe the following:
• Battery packs should be charged only in non-hazardous environments;
• Use only STANDARD HORIZON-approved batteries;
• Use only a STANDARD HORIZON, (a Marine Division of VERTEX STAN-
DARD) approved charger. The use of any other charger may cause
permanent damage to the battery.
• Follow charging instructions provided with the chargers.
• Keep the battery contacts clean.
Battery Storage
Store batteries in a cool place to maximize storage life. Since batteries are
subject to self-discharge, avoid high storage temperatures that cause large
self-discharge rates. After extended storage, a full recharge is recommended.
When a battery pack is not used for a long time, please remove it from the
transceiver. Also, while in storage, the charge will drain slightly over time and
the battery should be recharged 50% every six months.
Battery Recycling
DO NOT PLACE USED BATTERIES IN YOUR REGULAR TRASH!
LITHIUM-ION BATTERIES MUST BE COLLECTED, RECYCLED OR DIS-
POSED OF IN AN ENVIRONMENTALLY SOUND MANNER.
The incineration, land filling or mixing of Lithium-Ion batteries with the mu-
nicipal solid waste stream is PROHIBITED BY LAW in most areas.
Return batteries to an approved Lithium-Ion battery recycler. This may be
where you purchased the battery.
Contact your local waste management officials for other information re-
garding the environmentally sound collection, recycling and disposal of
Lithium-Ion batteries.
HX500S
Page 9
4.1.2 BATTERY CHARGING
If the radio has never been used, or its charge is depleted, it may be charged
by connecting the CD-35 Charger Cradle with the NC-90 battery charger, as
shown in the illustration.
When the battery pack is inserted correctly, the LED indicator on the CD-35
Charger Cradle will glow red. When
charging is completed, the LED indica-
tor will change to green.
Note: The radio may be kept in the
charging cradle when the radio is turned
off. It is not recommended to use turn
the radio while it is in the charger.
If 12V DC power is available, the sup-
plied E-DC-19A DC Cable with 12 V
Cigarette Lighter Plug or the optional
NC-90
E-DC-6
E-DC-6 DC Cable may be used for
charging the battery. The NC-90, E-DC-
19A and E-DC-6 will charge a com-
pletely discharged FNB-V98LI battery
pack in about 8 hours.
E-DC-19A
4.1.3 BATTERY INSTALLATION/REMOVAL
1. Turn the transceiver off.
2. To install, insert the battery pack into the battery compartment on the
back of the transceiver, then close the Battery Pack Latch until it locks in
place with a “click.”
Install the Battery Pack
Close the Battery Pack Latch
3. To remove, open the Battery Pack Latch on the bottom of the transceiver,
then slide the battery downward and out from the transceiver.
Page 10
HX500S
4.1.4 USING THE CD-35 CHARGER CRADLE
1. Turn the transceiver off.
2. Insert the DC plug from the NC-90 into the DC jack on the CD-35 side
panel, then plug the NC-90 into the AC line outlet.
3. Insert the HX500S (with the battery pack) into the CD-35; the antenna
should be at the left side when viewing the charger from the front.
4. If the HX500S is inserted correctly, the Red indicator on the CD-35 will
glow. A fully-discharged pack will be charged completely in approximately
8 hours.
Important Note:
Do not leave the charger connected to the transceiver for continuous
periods in excess of 24 hours. Long term overcharging can degrade the
Lithium-Ion battery pack and significantly shorten its useful life.
5. When charging is completed, disconnect the pack from the CD-35, and
unplug the NC-90 from the AC line outlet.
4.1.5 MOUNTING THE CD-35 ON THE VESSEL
The CD-35 is designed to be surface on a vessel which can be connected to
the charger.
If mounting on a vessel, the CD-35 must be mounted in a location on the
vessel that is directly shielded from rain or splashes of water. After the loca-
tion is found, mount the CD-35 using the supplied mounting screws.
CD-35 Desktop Mount
HX500S
Page 11
5. CONTROLS AND SWITCHES
NOTE
This section defines each control of the transceiver. For detailed operat-
ing instructions, refer to section 6 “BASIC OPERATION.” Refer to illus-
trations for the location of the following controls, switches, and connec-
tions.
VOLUME CONTROL
Turn this control clockwise to increase the volume.
MIC/SP JACK
The jack accepts the optional CMP460 Speaker/Microphone, MH-57A4B
Mini Speaker/Microphone, VC-24 VOX Headset or VC-27 Earpiece/Mi-
crophone. When this jack is used, the internal speaker is disabled.
Page 12
HX500S
ANTENNA CONNECTOR
The supplied CAT460 flexible antenna is attached here.
(
)
PUSH-TO-TALK PTT SWITCH
When pushed activates the transmitter.
(
)
SQUELCH SQL SWITCH
Sets the point at which random noise on the channel will not activate the
audio circuits but a received signal does. This point is called the Squelch
threshold. Further adjustment of the squelch control will degrade the re-
ception of wanted transmissions. To quickly open the squelch and moni-
tor a channel before transmitting, press and hold this key for 3 seconds.
POWER SWITCH
Press and hold in this switch for 2 seconds to toggle the transceiver’s
power “on” and “off.”
[
(
)]
S UP KEY
Press to select a desired channel. Each press increases the channel
number. When held down, the channels increase continuously.
[
(
)]
T DOWN KEY
Press to select a desired channel. Each press decreases the channel
number. When held down, the channels decrease continuously.
MICROPHONE
The internal microphone is located here.
[
]
16/9 KEY
Immediately recalls channel 16 from any marine channel or band loca-
tion. Holding down this key recalls channel 9.
[
]
WX KEY
Immediately recalls the last-used NOAA Weather Channel from any chan-
nel location. Recalls the previously- selected working channel when the
[
]
WX key is pressed again.
Secondary use:
[
]
[
]
When the 16/9 key is held and the WX key is pressed, the radio will
change the marine channel between the USA, International, and Cana-
dian channels.
HX500S
Page 13
[
]
H/L KEY
On the Marine Band, changes the transmitter output power between High
(5 Watts), Medium (2.5 Watts), and Low (1 Watt). Does not operate on
“Low power only” and transmission-inhibit channels.
When operating on Canadian channel 13, or USA channels 13 or 67,
pressing this key momentarily toggles the power level from Low power to
medium or High power.
Secondary use:
Hold down this key to lock the keypad (except the PTT, SQL, and [H/L]
keys) so that they are not accidentally changed. The key lock symbol
“
” will appear on the LCD, to indicate that the functions are locked.
Hold down until the key lock symbol “ ” disappears to unlock the radio.
[
]
SCAN KEY
Starts scanning and priority scanning of programmed channels. When
scanning, press and hold this key to turn on and off priority scan (“P” is
shown on the display during Priority scanning).
[
]
PRESET KEY
Immediately recalls one of up to 10 user preset memories for each band
(shown as 0-9 on the LCD). Pressing this key repeatedly scrolls through
the preset memory channels.
[
]
MEM KEY
Press this key to memorize the selected channel for scanning. When
pressed a “MEM” icon will be shown on the LCD display indicating the
channel has been saved to scan memory. The scan memory is only used
with the Marine and WX channels.
To delete the channel from scan memory, select the channel and press
this key until “MEM” is removed from the display.
BUSY/TX INDICATOR
This indicator glows green when a signal is being received and red when
transmitting.
When the Emergency feature is activated, this indicator blinks the inter-
nationally-recognized Morse Code “S.O.S.” message.
Page 14
HX500S
6. BASIC OPERATION
6.1 INITIAL SETUP
1. Install the battery pack on the transceiver (see section “4.1.3 BATTERY
INSTALLATION/REMOVAL”).
2. Install the antenna onto the transceiver.
NOTE: Water resistance of the transceiver is assured only when the bat-
tery pack and antenna are attached to the transceiver and MIC/SP rub-
ber cap is installed in the MIC/SP jack.
6.2 RECEPTION
1. Press and hold in the POWER switch for two seconds to turn the trans-
ceiver on.
[
]
2. Press the SQL switch, then press the T key until
the SQL level is 00. This state is known as
“Squelch Off.”
3. Turn up the VOLUME CONTROL knob until the noise or audio from the
speaker is at a comfortable level.
[
]
[
]
4. Press the S or T key to select a channel or frequency that has no
signal being received (no one is transmitting on the channel) and where
only noise is heard.
[
]
5. Press the SQL switch, then press the S key and stop immediately after
the noise disappears. This condition is known as the “Squelch Thresh-
old.” If the squelch is set to a higher level, weak signals may not be
received. No noise or no signal is heard until a signal is received that
exceeds the squelch threshold. Sometimes, a slight adjustment of the
squelch threshold is needed, as some channels have a higher noise level
than others.
NOTE: To quickly open the squelch and monitor a channel before trans-
mitting, press and hold this key for 3 seconds.
[
]
6. Press the SCAN key momentarily to channel the scanning. Refer to
section 7.2 for programming channels into scan memory.
7. Please refer to section 12 for VHF Marine channel assignments.
8. The LCD and keypad are illuminated for 5 seconds when any key is
pressed. The lamp automatically turns off in about 5 seconds.
9. To “lock” the channel so that it is not accidentally changed, hold down the
[
]
[
]
[
]
H/L key for about one second. This locks the S and T keys and all
[
]
the front panel controls except the H/L , PTT and SQL keys. The “
”
symbol will appear on the display to indicate that the keypad is locked.
HX500S
Page 15
[
]
Hold down the H/L key for about one second to
unlock the keys. The “
from the display.
” symbol will disappear
6.3 TRANSMISSION
1. Perform steps 1 through 5 of the RECEPTION discussion above.
2. Before transmitting, monitor the channel and make sure it is clear.
THIS IS AN FCC REQUIREMENT!
3. For communications over short distances on the Marine band, press the
[
]
H/L key until “ ” is displayed on the LCD. This indicates Low power
(approximately 1 watt).
Note
Transmitting on 1 watt prolongs battery life. Low power (1 watt)
should be selected whenever possible.
4. If using Low power is not effective, select Medium
power (2.5 watts) or High power (5 watts) by press-
[
]
ing the H/L key until “ ” (Medium power) or
” (High power) is displayed.
“
5. When receiving a signal, wait until the incoming signal stops before trans-
mitting. The transceiver cannot transmit and receive simultaneously.
6. Press the PTT (Push-To-Talk) switch to transmit. The “
” indicator is
displayed during transmission.
7. Speak slowly and clearly into the microphone. Hold the microphone about
1/2 to 1 inch away from your mouth.
8. When the transmission is finished, release the PTT switch.
For an overview of VHF Marine band operating procedures refer to section 3.
(
)
6.3.1 TRANSMIT TIME - OUT TIMER TOT
While the PTT switch is held down, transmission time is limited to 5 minutes.
This prevents prolonged (unintentional) transmissions. About 10 seconds
before automatic transmitter shutdown, a warning beep sounds from the
speaker. The transceiver automatically switches to the receiving mode, even
if the PTT switch is held down. Before transmitting again, the PTT switch
must first be released, and then pressed again. This Time-Out-Timer (TOT)
prevents a continuous transmission that would result from an accidentally
stuck PTT switch.
Page 16
HX500S
6.4 NOAA WEATHER CHANNELS
1. To receive a NOAA weather broadcast, press the
[
]
WX key. The transceiver changes to the weather
channel mode. This mode consists of a special
preset memory bank containing the NOAA
weather channels.
2. The transceiver will be set to the last used NOAA weather channel. Press
[
]
[
]
the S or T key to change to other weather channels.
[
]
3. To exit from the weather channel mode press the WX key. The trans-
ceiver will revert to the channel you were using prior to switching to the
weather channel mode.
6.4.1 NOAA WEATHER ALERT
In the event of extreme weather disturbances such as storms and hurricanes,
NOAA (National Oceanic and Atmospheric Administration) sends a “weather
alert” consisting of a 1050 Hz tone, followed by weather reports on the weather
channels. The transceiver is capable of receiving this alert if the following is
performed:
1. Program your area’s weather channels into the transceiver’s scan memory.
Follow the same procedure as for regular channels under section 7.2.
2. Press the [SCAN] key to start the scan.
3. The memorized weather channels are scanned along with the regular
memorized channels. Scanning will not stop on the (continuous) weather
broadcast channels unless the weather alert tone is received.
4. When an alert is received on a weather channel, scanning stops and the
transceiver emits a beeping tone that will stay on for 5 minutes or until the
[
]
user presses the WX key to listen to the Weather Alert.
HX500S
Page 17
(
)
6.5 PRESET CHANNELS 0 ~ 9 : INSTANT ACCESS
Ten user-assigned channels can be programmed for instant access.
Programming
[
]
[
]
[
]
1. Hold down the PRESET key, and press the S or T key (repeatedly,
if necessary) until the desired channel number is displayed.
[
]
2. With the desired number displayed, release the PRESET key.
3. Repeat steps 2 and 3 to program the desired channels into Preset Chan-
nels “0” ~ “9.”
[
]
4. To delete a Preset Channel, hold down the PRESET key and press the
[
]
[
]
S or T key until the Preset Channel number to be deleted is dis-
[
]
played, then release the PRESET key.
Operation
[
]
Pressing the PRESET key will toggle between Preset Channels “0” - “9”
and the last selected “regular” channel. Preset Channel “0” is represented
by “0” to the right of the channel number on the LCD
for 1 second, and preset channel “1” is represented
by “1” and so forth. The preset channel number will
disappear after a few seconds.
Note:You may add an alphanumeric name “Tag” to any desired Preset Chan-
(
)
nel; refer to CH NAME SET item on the section “9 MENU “SET” MODE.”
6.6 ENABLING S.O.S. STROBE OPERATION
The S.O.S. STROBE feature utilizes the high-intensity strobe LED on the
front of the HX500S as a visual distress beacon. When enabled, the LED
blinks the internationally recognized Morse Code “S.O.S.” message
(
– – –
)
• • •
• • • at a rate of 5 words per minute. This can be very useful in
summoning help from rescuers who may not be able to communicate with
you via radio.
[
]
1. Hold down the MEM key while turning the radio on to activate the emer-
gency S.O.S. Strobe. Once the radio comes on, the BUSY/TX LED will
flash the Morse Code S.O.S. message repeatedly.
2. The S.O.S. strobe function is interrupted when a signal is received or if
the squelch control is turned so audio is heard from the speaker. and
during transmission.
3. To disable the S.O.S. strobe function, turn the radio off and back on again.
Page 18
HX500S
7. ADVANCED OPERATION ON THE MARINE BAND
7.1 USA, CANADIAN, AND INTERNATIONAL CHANNELS
1. To change from US to Canadian or International Marine Channels, hold
[
]
[
]
down the 16/9 key and press the WX key. The band will change from
USA, to International, and to Canadian with each press.
2. “USA” appears on the LCD for the USA band,
“INTL” appears for the International band, and
“CAN” appears for the Canadian band.
3. Refer to the marine channel charts in section
12 “VHF MARINE CHANNEL ASSIGNMENTS” for allocated channels.
7.2 MEMORY SCAN
The HX500S can be programmed to scan channels from a minimum of 2
channels up to all channels in the marine band. If an incoming signal is
detected on one of the channels during scan, the radio will pause on that
channel, allowing you to listen to the incoming transmission.
[
]
[
]
1. Press the SQL switch then the S or T key until the background noise
from the speaker is turned off.
2. Select the desired channel to be included in the
[
]
[
]
scan memory using the S or T key.
[
]
3. Press the MEM key to store the channel into the
transceiver’s scan memory. “MEM” will be dis-
played on the LCD.
4. Repeat steps 1 and 2 for all the channels to be scanned.
5. To delete a channel from the transceiver’s scan memory select the memo-
[
]
rized channel. Press the MEM key, “MEM” indicatin will be removed
from the display.
[
]
6. To start scanning, press the SCAN key. The scan proceeds from the
lowest to the highest programmed channel and stops scanning when a
transmission is received. Scanning will resume when the incoming signal
disappears at the end of the transmission. A small “SCAN” icon is shown
on the display during scanning.
[
]
7. To stop the scan, press the SCAN key.
HX500S
Page 19
7.3 PROGRAMMABLE PRIORITY SCAN
The priority scanning feature allows the radio to scan while also keeping
watch on a particularly important “priority channel.” The following channels
can be set as the priority channel: 16, 09, and MARINE Preset Channel.
[
]
[
]
1. To set the priority channel, hold down the 16/9 key and press the MEM
key. The channel will change from 16 to 09 to Preset Channels 0 through
[
]
9 with each press of the MEM key. When the
[
]
16/9 key is released the displayed channel will
be set as the priority channel (the large “P” icon
will appear at the left side of the channel num-
ber).
[
]
2. For priority scanning, hold down the SCAN key during normal scanning.
Scanning will proceed between the memorized channels and the priority
channel. The priority channel will be scanned after each programmed
channel. “P” is shown on the left side of the channel number during prior-
ity scanning.
3. As an example of priority scanning, let us say that marine channels 06,
07, and 08 are memorized in the transceiver’s scan memory. Priority
scanning will proceed in the following sequence:
[
] Æ [
CH06
] Æ [
Priority Channel
Priority Channel
] Æ [
] Æ
]
CH07
] Æ [
Priority Channel
] Æ [
Priority Channel ……
[
] Æ [
CH08
CH06
4. Even when the transceiver stops and listens to the signal of a programmed
channel, the transceiver will shift to a “dual watch” mode between this
channel and the priority channel. Therefore, your priority watching of the
designated channel is not compromised when the scanner has paused
on an active channel.
[
]
5. Hold down the SCAN key to change the priority scanning to normal
[
]
scanning, and then press the SCAN key to stop the scan and return to
normal operation.
Page 20
HX500S
7.4 DUAL WATCH
The Dual Watch feature allows the radio to watch for a transmission on the
priority channel and another selected Marine channel until a signal is re-
ceived. The priority channel is determined in section “7.3 PROGRAMMABLE
PRIORITY SCAN”.
1. To start the Dual Watch feature, select a channel to be dual watched with
the priority channel and press and hold the
[
]
SCAN key. The radio checks the priority chan-
nel for voice traffic every one second. Asmall “DW”
icon is will be shown blinking on the left of the
display during scanning.
[
]
2. To cancel the Dual Watch feature, press the SCAN key.
7.5 TRI WATCH
Note:To use this function the radio must be setup to enable the Tri-watch
(
)
function. Refer to Section 9 “MENU “SET” MODE”.
The TRI Watch feature allows the radio to watch for a transmission on the
priority channel, and the secondary calling channel (channel 09) and an-
other selected Marine channel until a signal is received. The priority channel
is determined per the discussion in section “7.3 PROGRAMMABLE PRIOR-
ITY SCAN”.
1. To start the TRI Watch feature, select a channel and press and hold the
[
]
SCAN key. The radio checks the priority channel, CH09 and the se-
lected channel for voice traffic. A small “DW” icon is will be shown blink-
ing on the left of the display during scanning.
[
]
2. To cancel the TRI Watch feature, press the SCAN key.
7.6 EMERGENCY CHANNEL 16
[
]
1. To select the emergency channel, press the 16/9 key from any channel.
2. If you cannot contact anyone on channel 16, switch to another channel.
(
)
3. See section “8.1 EMERGENCY CHANNEL 16 USE ” for additional emer-
gency operating practices.
4. To recall the previously-used channel when you are finished on channel
[
]
16, press the 16/9 key again.
HX500S
Page 21
7.7 CHANNEL 9
Channel 9 is used as a hailing channel for initial, non-emergency contacts
with other vessels. Hold down the [16/9] key for 1 second to select channel
9. You should change to a working channel, after contact is established (so
as to keep the hailing channel clear for other users).
7.8 OPERATING ON USA OR CANADIAN 13, OR USA CHANNEL 67
USA and Canadian Channel 13, USA 67 are used at docks, bridges and for
maneuvering in port. Messages on this channel must concern navigation
only, such as meeting and passing in restricted waters. In emergencies and
when approaching blind river bends, high power is allowed. Pressing the
[H/L] key will change the power output from 1 Watt ( ) to 5 Watts ( ); if
pressed again, 2.5 Watts ( ) will be selected. When the PTT switch is re-
[
]
leased, the transceiver will revert to Low power. Press the H/L key again if
you need High power on a subsequent transmission.
7.9 OPERATING ON USA CHANNEL 67
USA Channel 67 is used for navigational bridge-to-bridge traffic between
ships. This channel has been allocated for temporary high power transmis-
sion if communication is not able to be established on one watt.
[
]
Select Channel 67, then press the H/L key to set the transmitter output to
either High or Medium power. When the PTT switch is released, the trans-
ceiver will revert to low power.
7.10 SIMPLEX/DUPLEX CHANNEL USE
All Marine channels are factory-programmed in accordance with FCC (USA),
Industry Canada and International regulations. The mode of operation can-
not be altered from simplex to duplex or vice-versa. Simplex (ship to ship) or
duplex (marine operator) mode is automatically activated, depending on the
channel and whether the USA, International or Canadian operating band is
selected.
Page 22
HX500S
8. OPERATING PRACTICES
(
)
8.1 EMERGENCY CHANNEL 16 USE
Channel 16 is known as the Hail and Distress Channel. An emergency may
be defined as a threat to life or property. In such instances, be sure the
transceiver is on and set to CHANNEL 16. Then use the following procedure:
1. Press the microphone push-to-talk switch and say “Mayday, Mayday,
Mayday. This is
2. Then repeat once: “Mayday,
,
,
” (your vessel’s name).
” (your vessel’s name).
3. Now report your position in latitude/longitude, or by giving a true or mag-
netic bearing (state which) to a well-known landmark such as a naviga-
tion aid or geographic feature such as an island or harbor entry.
4. Explain the nature of your distress (sinking, collision, aground, fire, heart
attack, life-threatening injury, etc.).
5. State the kind of assistance your desire (pumps, medical aid, etc.).
6. Report the number of persons aboard and condition of any injured.
7. Estimate the present seaworthiness and condition of your vessel.
8. Give your vessel’s description: length, design (power or sail), color and
other distinguishing marks. The total transmission should not exceed 1
minute.
9. End the message by saying “OVER”. Release the microphone button
and listen.
10. If there is no answer, repeat the above procedure. If there is still no re-
sponse, try another channel.
(
)
8.2 CALLING ANOTHER VESSEL CHANNEL 16 OR 9
Channel 16 may be used for initial contact (hailing) with another vessel.
However, its most important use is for emergency messages. This channel
must be monitored at all times except when actually using another channel.
It is monitored by the U.S. and Canadian Coast Guards and by other ves-
sels. Use of channel 16 for hailing must be limited to initial contact
only. Calling should not exceed 30 seconds, but may be repeated 3 times at
2-minute intervals. In areas of heavy radio traffic, congestion on channel 16
resulting from its use as a hailing channel can be reduced significantly in
U.S. waters by using Channel 9 as the initial contact (hailing) channel for
non-emergency communications. Here, also, calling time should not exceed
30 seconds but may be repeated 3 times at 2-minute intervals.
Prior to making contact with another vessel, refer to the channel charts in
HX500S
Page 23
this manual, and select an appropriate channel for communications after
initial contact. For example, Channels 68 and 69 of the U.S. VHF Charts are
some of the channels available to non-commercial (recreational) boaters.
Monitor your desired channel in advance to make sure you will not be inter-
rupting other traffic, and then go back to either channel 16 or 9 for your initial
contact.
When the hailing channel (16 or 9) is clear, state the name of the other
vessel you wish to call and then “this is” followed by the name of your vessel
and your Station License (Call Sign). When the other vessel returns your
call, immediately request another channel by saying “go to,” the number of
the other channel, and “over.” Then switch to the new channel. When the
new channel is not busy, call the other vessel.
After a transmission, say “over,” and release the microphone’s push-to-talk
(PTT) switch. When all communication with the other vessel is completed,
end the last transmission by stating your Call Sign and the word “out.” Note
that it is not necessary to state your Call Sign with each transmission, only at
the beginning and end of the contact.
Remember to return to Channel 16 when not using another channel. Some
radios automatically monitor Channel 16 even when set to other channels or
when scanning.
8.3 OPERATING ON CHANNELS 13 AND 67
Channel 13 is used at docks and bridges and by vessels maneuvering in
port. Messages on this channel must concern navigation only, such as meet-
ing and passing in restricted waters.
Channel 67 is used for navigational traffic between vessels.
By regulation, power is normally limited to 1 Watt on these channels. Your
radio is programmed to automatically reduce power to this limit on these
channels. However, in certain situations it may be necessary to temporarily
[
]
use a higher power. See page 14 ( H/L key) for means to temporarily over-
ride the low-power limit on these two channels.
Page 24
HX500S
8.4 NOAA WEATHER ALERT TESTING
In the event of a major storm or other appreciable weather condition requir-
ing vessels at sea (or other bodies of water) to be notified, the NOAA (Na-
tional Oceanographic and Atmospheric Administration) broadcasts a 1050
Hz tone that some VHF radios, including your HX500S, can detect for
“Weather Alarm” purposes (refer to section “6.4.1 NOAA WEATHER ALERT”
for a discussion of how to use this feature). The 1050 Hz tone, when de-
tected, will produce a loud beep in the speaker of the HX500S, to signal that
a Weather Alert Broadcast is being received.
In order to test this system, NOAAbroadcasts the 1050 Hz tone every Wednes-
day sometime between 11 AM and 1 PM local time. You may use this oppor-
tunity to test your HX500S periodically to confirm that the Weather Alert fea-
ture is working, or for training crewmembers on how to configure the HX500S
to receive the NOAA Weather Alerts.
HX500S
Page 25
(
)
9. MENU “SET” MODE
The Menu Mode allows a number of the HX500S operating parameters to be
customized.
1. Turn the transceiver off.
2. Hold down the SQL switch, then turn on the transceiver while still holding
down the SQL switch.
3. “SEt” will appear on the display, indicating that the Setup Mode has been
activated.
4. Press the the SQL switch to select the Menu item to be adjusted.
[
]
[
]
5. Press the S or T key to select the status or value of the Menu item.
6. After completing your adjustment, press the SQL switch to save the new
setting, and then press the PTT switch to exit to normal operation.
(
)
bEP KEY BEEP
Function: Enable/Disable the Keypad beep.
Available Values: ON / OFF
Default: ON
(
)
CHF CHANNEL FREQUENCY
Function: Enable/Disable the Channel Frequency display.
Available Values: ON / OFF
Default: OFF
(
)
CHn CH NAME SET
Function: Changes the channel name shown on the display.
1. Select the channel on which you wish to change the name before recall-
ing this Menu item.
2. Turn the transceiver off.
3. Hold down the SQL switch, then turn on the transceiver while still holding
down the SQL switch.
4. “SEt” will appear on the display, indicating that the Setup Mode has been
activated.
5. Press the SQL switch to select this Menu item “CHn”.
[
]
[
]
6. Press the S or T key to select the first character (letter, number, or
[
]
symbol) in the name you wish to change, then press the MEM key to
move to the next character.
[
]
7. If you make a mistake, press the H/L key to move back, and then reselect
the correct letter, number, or symbol.
8. Repeat step 6 as many times as necessary to complete the name tag (up
Page 26
HX500S
to 12 characters).
9. After completing your adjustment, press the SQL switch to save the new
setting.
10. Press the PTT key to exit to normal operation.
(
)
dUL DW DISPLAY
Function: Selects the Dual Watch scanning display mode.
Available Values: Normal / Special
Default: Special
When “Special” is selected the channel shown on the display is the last channel
the HX500S received a call on. This is a handy feature if you cannot look at
the radio the moment a transmission was received.
(
)
LP LAMP MODE
Function: Selects the Lamp illumination method for the LCD and Keypad.
Available Values: Key / oFF / Cnt
Default: Key
Key: Illuminates the LCD/Keypad for 5 seconds when any key is pressed.
oFF: Disables the LCD/Keypad illumination.
Cnt: Illuminates the LCD/Keypad continuously.
(
)
SnL SCAN LAMP
Function: Enable/Disable the automatic illumination of the lamp when a sig-
nal is received on a channel during Scanning.
Available Values: ON / OFF
Default: OFF
(
)
SCn SCAN DISPLAY
Function: Selects the display mode while scanning.
Available Values: Normal / Special
Default: Normal
When this menu is set to “Normal,” the channel numbers during scan will be
shown scrolling on the display. When Special is selected the channel num-
bers on the display do not change unless a call was received. The channel
shown is the last channel that was received.
(
)
dt DUAL WATCH MODE
Function: Selects dual or tri-watch as desired.
Available Values: d- (Dual Watch) / t- (Tri Watch)
Default: d-
HX500S
Page 27
(
)
dr DIMMER
Function: Setting of the Display brightness level.
Available Values: 00 / 01 / 02 / 03
Default: 02
(
)
PC AUDIO PITCH CONTROL
Function: This control changes the speaker audio to have a high or lower
sounding pitch to assist listening in quiet or noisy environments.
Available Values: ON / OFF
Default: OFF
(
)
SOS STROBE
Function: Selects the S.O.S. STROBE illumination from Continuously on to
SOS strobe.
Available Values: Continue / SOS
Default: SOS
10. INSTALLATION OF OPTIONS
10.1 FBA-25A Alakline BATTERY Tray
FBA-25A is a battery case that holds six alkaline batteries and is used with
the HX500S transceiver.
1. Slide the batteries into the FBA-25A with the Negative [–] side of the
batteries touching the spring connections inside the FBA-25A.
2. Insert the FBA-25A into the battery compartment on the back of the trans-
ceiver, then close the Battery Pack Latch until it locks in place with a
“click.”
Note: The battery indicator on the transceiver is only applicable to the FNB-
V98LI rechargeable battery. Disregard this indication when using alkaline
batteries.
Page 28
HX500S
11. MAINTENANCE
11.1 GENERAL
The inherent quality of the solid-state components in STANDARD HORIZON
radios will provide many years of continuous use. Take the following precau-
tions to prevent damage to the radio.
• Keep the microphone connected or the jack covered at all times to pre-
vent corrosion of electrical contacts;
• Never key the transmitter unless an antenna or suitable dummy load is
connected to the antenna receptacle.
• Ensure that the input voltage does not exceed the value specified in your
Owner’s Manual.
• Use only STANDARD HORIZON-approved accessories and replacement
parts.
11.2 REPLACEMENT PARTS
Occasionally an owner needs a replacement parts. These can be ordered
from our Parts Department by writing or calling:
Marine Division of Vertex Standard
US Headquarters
10900 Walker Street, Cypress, CA 90630, U.S.A.
Telephone (714) 827-7600
Commonly requested parts, and their part numbers are listed below.
• VOLUME Knob: RA0778300
• MIC/SP Cover: RA0768200
• Belt Clip: AAE04X001
• CMP460 Microphone cable: S8101022
HX500S
Page 29
11.3 TROUBLESHOOTING CHART
TROUBLESHOOTING CHART
PROBABLE
CAUSE
SYMPTOM
REMEDY
[
]
The [SCAN] key does
not start the scan.
No channels
memorized.
Use the MEM key to enter de-
sired channels into the
transceiver’s memory.
Squelch is not
adjusted.
Adjust the squelch to threshold
or to the point where noise just
disappears. Further adjustment
of the squelch control may elimi-
nate incoming signals.
[
]
The USA/INTL/CAN
modes do not function. followed.
Proper operation not
HOLD down the 16/9 key and
[
]
press the WX key.
Press and holding the
SQL switch does not
eliminate background
noise.
Low battery.
Charge battery. Refer to section
4 of this manual.
Cannot change any
function.
Key Lock is on.
Turn Key Lock off. Refer to sec-
[
]
tion 5,
H/L key.
[
]
Key Lock does not
function.
Proper operation not
followed.
Hold down the H/L key for 1 sec-
ond.
Indicator does not light Defective battery
Contact your Standard Horizon
dealer.
when charging a
battery.
FNB-V98LI.
Page 30
HX500S
12. VHF MARINE CHANNEL ASSIGNMENTS
Tables on the following pages list the VHF Marine Channel assignments for
U.S.A. and International use. Below are listed some data about the charts.
1. VTS. Where indicated, these channels are part of the U.S. Coast Guard’s
Vessel Traffic System.
2. Alpha channel numbers, that is, channel numbers followed by the letter A
(such as Channel 07A) are simplex channels on the U.S.A. or Canadian
channel assignments whose counterparts in the International assignments
are duplex channels. International channels do not use “alpha” num-
bers. If you call the Coast Guard on Channel 16, they will sometimes ask
you to “go to channel 22 Alpha.” This is a channel assigned to U.S.A,
and Canadian Coast Guards for handling distress and other calls. If your
radio is set for International operation you will go to Channel 22 instead
of 22A, and will not be able to communicate with the Coast Guard. To use
Channel 22A, your radio must be set for USA or Canada operation, us-
ing the USA/CAN/INTL channel selection procedure described on page
28 of this manual. Channel 22 (without an “A”) is an International duplex
channel for port operations. The HX500S displays an “A” adjacent to the
channel number on all “Alpha” channels, unlike some other models that
may not indicate the “A” even though they may be set to the correct
frequency.
3. Bridge-to-Bridge channels (for example, Channel 13) are for use by bridge
operators on inter-coastal waterways and rivers. It is also used by marine
vessels in the vicinity of these bridges for navigation and for communi-
cating with the bridge operators. Note that a limit of 1 Watt is specified for
these channels.
4. The S/D column on the chart indicates either S (simplex) or D (duplex).
Simplex means transmitting and receiving on the same frequency. Only
one party at a time can talk, unlike a telephone. Be sure to say “over” and
release your microphone push-to-talk switch at the end of each transmis-
sion. Duplex operation involves the use of one frequency for transmitting
and a separate frequency for receiving. On channels specified as duplex
on the charts, correct mode of operation is established automatically by
your radio when you select a channel; you cannot change the mode. And
you still must release the push-to-talk switch after each transmission in
order to listen to the radio.
5. Channels normally used by recreational boaters are those that include
HX500S
Page 31
the term “non-commercial” in the Channel Use column of the chart. Some
of these are shared with other users and some are used only in certain
geographic regions.
6. Marine vessels equipped with VHF radios are required to monitor
Channel 16.
VHF Marine Channel
VHF MARINE CHANNEL CHART
CH
01
01A
02
U
C
X
I
X
S/D
D
S
D
D
TX
156.050 160.650 Public Correspondence Marine Operator
156.050 Port Operation and Commercial. VTS in selected areas
156.100 160.700 Public Correspondence Marine Operator
RX
CHANNEL USE
(
)
X
(
)
)
X
X
X
X
(
03
156.150 160.750 Public Correspondence Marine Operator
03A
04
X
S
D
156.150 US Government only, Coast Guard
(
)
X
156.200 160.800 Public Correspondence Marine Operator ,
Port operation, ship movement
04A
05
X
S
D
156.200
Pacific coast: Coast Guard, East Coast:
Commercial fishing
(
)
X
156.250 160.850 Public Correspondence Marine Operator ,
Port operation, ship movement
05A
06
07
X
X
X
X
S
S
D
156.250
156.300
Port operation. VTS in Seattle
Inter-ship Sefety
X
X
(
)
156.350 160.950 Public Correspondence Marine Operator ,
Port operation, ship movement
07A
08
09
X
X
X
X
X
X
S
S
S
156.350
156.400
156.450
Commercial
Commercial Inter-ship only
(
)
X
X
Boater Calling channel, Commercial & Non-commercial
(
)
Recreational
10
11
12
13
14
15
15
16
17
18
18A
19
19A
19A
20
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
S
S
S
S
S
S
S
S
S
D
S
D
S
S
D
156.500
156.550
156.600
156.650
156.700
Commercial
Commercial. VTS in selected areas.
Port operation. VTS in selected areas.
Inter-ship Navigation Safety Bridge-to-bridge
Port operation. VTS in selected areas.
(
)
(
)
- - - 156.750 Environmental Receive only
(
)
X
X
X
X
X
X
X
156.750
156.800
156.850
Commercial, non-commercial, ship movement 1 W
International Distress, Safety and Calling
State Controlled 1 W
X
X
(
)
156.900 161.500 Port operation, ship movement
156.900 Commercial
156.950 161.550 Port operation, ship movement
X
X
X
X
X
156.950
156.950
US: Commercial
Coast Guard
X
X
X
X
157.000 161.600 Canadian Coast Guard Only,
International: port operations and shipment
Port operation
157.050 161.650 Port operation, ship movement
20A
21
21A
22
S
D
S
D
S
157.000
X
X
X
X
157.050
U.S. Government Only, Canadian Coast Guard
157.100 161.700 Port operation, ship movement
22A
X
X
157.100
US and Canadian Coast Guard Liaison and Maritime
Safety Information Broadcasts announced on channel 16
Page 32
HX500S
VHF MARINE CHANNEL CHART
RX CHANNEL USE
157.150 161.750 Public Correspondence Marine Operator
157.150 U.S. Government Only
157.200 161.800 Public Correspondence Marine Operator
CH
23
23A
24
25
26
27
28
60
61
U
C
X
I
X
S/D
D
S
D
D
D
D
D
D
TX
(
)
X
X
X
X
X
X
(
)
)
)
)
)
)
X
X
X
X
X
X
X
X
X
X
X
X
X
(
157.250 161.850 Public Correspondence Marine Operator
(
157.300 161.900 Public Correspondence Marine Operator
(
157.350 161.950 Public Correspondence Marine Operator
(
157.400 162.000 Public Correspondence Marine Operator
(
156.025 160.625 Public Correspondence Marine Operator
(
)
D
156.075 160.675 Public Correspondence Marine Operator ,
Port operation, ship movement
61A
62
X
X
S
D
S
D
156.075
U.S. Government Only, Canadian Coast Guard-
Pacific Coast, Commercial Fishing-East Coast
(
)
X
156.125 160.725 Public Correspondence Marine Operator ,
Port operation, ship movement
62A
63
X
156.125
Public Coast: Coast Guard;
East Coast: commercial fishing only
(
)
X
X
X
X
X
156.175 160.775 Public Correspondence Marine Operator ,
Port operation, ship movement
63A
64
X
X
X
S
D
156.175
Port Operation and Commercial. VTS in selected areas.
(
)
X
156.225 160.825 Public Correspondence Marine Operator ,
Port operation, ship movement
64A
65
X
S
D
156.225
U.S. Government Only, Canadian Commercial Fishing
(
)
156.275 160.875 Public Correspondence Marine Operator ,
Port operation, ship movement
65A
66
X
S
D
156.275
Port Opeations
(
)
156.325 160.925 Public Correspondence Marine Operator ,
Port operation, ship movement
66A
67
X
X
X
X
S
S
156.325
156.375
Port Operations
US: Commercial. Used for Bridge-to-bridge communi-
cations in lower Mississippi River. Inter-ship only,
Canada: Commercial fishing, S&R
(
)
68
69
X
X
X
X
X
X
S
S
156.425
156.475
Non-commercial Recreational
(
)
US: Non-commercial Recreational ,
Canada: Commercial fishing only,
International: Inter-ship, Port opertions and Ship movement
(
)
70
71
X
X
X
X
X
X
S
S
156.525
156.575
Digital selective calling voice communications not allowed
(
)
US, Canada: Non-commercial Recreational ,
International: Port opertions and Ship movement
(
)
72
73
X
X
X
X
X
X
S
S
156.625
156.675
Non-commercial Inter-ship only
US: Port Operations, Canada: Commercial fishing only,
International: Inter-ship, Port opertions and Ship movement
74
X
X
X
X
X
S
156.725
US: Port Operations, Canada: Commercial fishing only,
International: Inter-ship, Port opertions and Ship movement
(
(
(
) (1W)
) (1W)
) (1W)
)
75
76
X
X
S
S
156.775
156.825
Port Operations Inter-ship only
Port Operations Inter-ship only
77
77
78
X
X
S
S
D
156.875
156.875
Port Operations Inter-ship only
(
X
X
Port Operations Inter-ship only
(
)
156.925 161.525 Public Correspondence Marine Operator ,
Port operation, ship-movement
(
)
78A
S
156.925
Non-commercial Recreational
HX500S
Page 33
VHF MARINE CHANNEL CHART
RX CHANNEL USE
156.975 161.575 Port operation and Ship movement
156.975 Commercial
157.025 161.625 Port operation, ship movement
157.025 Commercial
157.075 161.675 Port operation, ship movement
CH
79
79A
80
80A
81
81A
U
X
X
X
C
X
X
X
I
X
S/D
D
S
D
S
TX
X
X
D
S
157.075
U.S. Government Only -
Environmental protection operations.
(
)
82
X
X
D
157.125 161.725 Public Correspondence Marine Operator ,
Port operation, ship movement
82A
83
83A
84
85
86
87
87
88
88
88A
WX01
WX02
WX03
WX04
WX05
WX06
WX07
WX08
WX09
WX10
X
X
X
X
X
X
X
X
S
D
S
D
D
D
D
S
D
S
S
D
D
D
D
D
D
D
D
D
D
157.125
157.175 161.775 Canadian Coast Guard Only
157.175 U.S. Government Only, Canadian Coast Guard Only
157.225 161.825 Public Correspondence Marine Operator
U.S. Government Only, Canadian Coast Guard Only
X
X
X
X
X
(
(
(
)
)
)
)
X
X
X
157.275 161.875 Public Correspondence Marine Operator
157.325 161.925 Public Correspondence Marine Operator
(
157.375 161.975 Public Correspondence Marine Operator
(
)
X
X
157.375
157.425 162.025 Public Correspondence ship-to-coast
Public Correspondence Marine Operator
(
(
)
)
X
X
157.425
157.425
Public Correspondence ship-to-coast
X
X
X
X
X
X
X
X
X
X
X
Commercial, Inter-ship Only
(
(
(
)
)
)
)
)
)
)
)
)
)
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
- - - 162.550 Weather receive only
- - - 162.400 Weather receive only
- - - 162.475 Weather receive only
(
- - - 162.425 Weather receive only
(
- - - 162.450 Weather receive only
(
- - - 162.500 Weather receive only
(
- - - 162.525 Weather receive only
(
- - - 161.650 Weather receive only
(
- - - 161.775 Weather receive only
(
- - - 163.275 Weather receive only
The above BOLD channels are not for use of the general public in U.S. waters, unless proper
authorization is given.
Page 34
HX500S
Points of communica-
tion (Intership and be-
tween coast and ship
unless otherwise indi-
cated)
Points of communica-
tion (Intership and be-
tween coast and ship
unless otherwise indi-
cated)
Carrier frequency
Carrier frequency
(
)
(
)
MHz
MHz
Channel
designator
Channel
designator
Ship
Coast
Ship
Coast
transmit transmit
transmit transmit
Port Operations
Noncommercial
01A1
63A1
052
65A
66A
123
73
156.050 156.050
156.175 156.175
156.250 156.250
156.275 156.275
156.325 156.325
156.600 156.600
156.675 156.675
156.700 156.700
156.725 156.725
156.875
6817
0916
69
71
72
78A
79A
80A
6714
156.425 156.425
156.450 156.450
156.475 156.475
156.575 156.575
156.625 ........ Intership only.
156.925 156.925
156.975 156.975 Great Lakes only.
157.025 157.025 Do.
156.375 ....... Internship only.
143
74
774
Intership only.
Intership only.
Distress, Safety and Calling
156.800 156.800 EPRIB
Intership Safety
20A12 157.000
16
06
Navigational (Bridge-to-Bridge)5
136
677
156.650 156.650
156.375 156.375
156.300 ........ a. Intership, or b.
For SAR: Ship and
Commercial
aircraft for the U.S.
Coast Guard.
01A1
63A1
07A
677
08
09
156.050 156.050
156.175 156.175
156.350 156.350
156.375
156.400 ........ Do.
156.450 156.450
156.500 156.500
156.550 156.550
156.900 156.900
156.950 156.950
156.975 156.975
157.025 157.025
157.425 ........ Intership only.
156.625 ........ Internship only.
Environmental
1513
........ 156.750 Coast to ship only.
Maritime Control
Intership only.
179,10
156.850 156.850
10
113
Liaison, U.S. Coast Guard
18A
19A
79A
80A
88A8
7214
22A11 157.100 157.100 Ship, aircraft, and
coast stations of
the U.S. Coast
Guard and at Lake
Mead, Nev., ship
and coast stations
of the National
Park Service, U.S.
Department of the
Interior.
Digital Selective Calling
7015
156.525 156.525
1: 156.050 MHz and 156.175 MHz are available for port operations and commercial communications
purposes when used only within the U.S. Coast Guard designated Vessel Traffic Services (VTS)
area of New Orleans, on the lower Mississippi River from the various pass entrances in the Gulf of
Mexico to Devil’s Swamp Light at River Mile 242.4 above head of passes near Baton Rouge.
2: 156.250 MHz is available for port operations communications use only within the U.S. Coast Guard
designated VTS radio protection areas of New Orleans and Houston described in Sec. 80.383.
156.250 MHz is available for intership port operations communications used only within the area of
Los Angeles and Long Beach harbors, within a 25- nautical mile radius of Point Fermin, California.
3: 156.550 MHz, 156.600 MHz and 156.700 MHz are available in the U.S. Coast Guard designated port
areas only for VTS communications and in the Great Lakes available primarily for communications
relating to the movement of ships in sectors designated by the St. Lawrence Seaway Development
Corporation or the U.S. Coast Guard. The use of these frequencies outside VTS and ship movement
sector protected areas is permitted provided they cause no interference to VTS and ship movement
communications in thier respective designated sectors.
HX500S
Page 35
4: Use of 156.875 MHz is limited to communications with pilots regarding the movement and docking of
ships. Normal output power must not exceed 1 watt.
5: 156.375 MHz and 156.650 MHz are available primarily for intership navigational communications.
These frequencies are available between coast and ship on a secondary basis when used on or in
the vicinity of locks or drawbridges. Normal output power must not exceed 1 watt. Maximum output
power must not exceed 10 watts for coast stations or 25 watts for ship stations.
6: On the Great Lakes, in addition to bridge-to-bridge communications, 156.650 MHz is available for
vessel control purposes in established vessel traffic systems. 156.650 MHz is not available for use in
the Mississippi River from South Pass Lighted Whistle Buoy “2” and Southwest Pass entrance
Midchannel Lighted Whistle Buoy to mile 242.4 above Head of Passes near Baton Rouge. Addition-
ally it is not available for use in the Mississippi River-Gulf Outlet, the Mississippi River-Gulf Outlet
Canal, and the Inner Harbor Navigational Canal, except to aid the transition from these areas.
7: Use of 156.375 MHz is available for navigational communications only in the Mississippi River from
South Pass Lighted Whistle Buoy “2” and Southwest Pass entrance Mid-channel Lighted Whistle
Buoy to mile 242.4 above head of Passes near Baton Rouge, and in addition over the full length of
the Mississippi River-Gulf Outlet Canal from entrance to its junction with the Inner Harbor Navigation
Canal, and over the ull length of the Inner Harbor Navigation Canal from its junction with the Missis-
sippi River to its entry to Lake Pontchartrain at the New Seabrook vehicular bridge.
8: Within 120 km (75 miles) of the United States/Canada border, in the area of the Puget Sound and the
Strait of Juan de Fuca and its approaches, 157.425 MHz is half of the duplex pair designated as
Channel 88. In this area, Channel 88 is available to ship stations for communications with public
coast stations only. More than 120 km (75 miles) from the United States/Canada border in the area of
the Puget Sound and the Strait of Juan de Fuca, its approaches, the Great Lakes, and the St. Lawrence
Seaway, 157.425 MHz is available for intership and commercial communications. Outside Puget
Sound area and its approaches and the Great Lakes, 157.425 MHz is also available for communica-
tions between commercial fishing vessels and associated aircraft while engaged in commercial fish-
ing activities.
9: When the frequency 156.850 MHz is authorized, it may be used additionally for search and rescue
training exercises conducted by state or local governments.
10: The frequency 156.850 MHz is additionally available to coast stations on the Great Lakes for trans-
mission of scheduled Coded Marine Weather Forecasts (MAFOR), Great Lakes Weather Broadcast
(LAWEB) and nscheduled Notices to Mariners or Bulletins. F3C and J3C emissions are permitted.
Coast Stations on the Great Lakes must cease weather broadcasts which cause interference to
stations operating on 156.800 MHz until the interference problem is resolved.
11: The frequency 157.100 MHz is authorized for search and rescuetraining exercises by state or local
government in conjunction with U.S. Coast Guard stations. Prior U.S. Coast Guard approval is re-
quired. Use must cease immediately on U.S. Coast Guard request.
12: The duplex pair for channel 20 (157.000/161.600 MHz) may be used for ship to coast station commu-
nications.
13: Available for assignment to coast stations, the use of which is in accord with an agreed program, for
the broadcast of information to ship stations concerning the environmental conditions in which ves-
sels operate, i.e., weather; sea conditions; time signals; notices to mariners; and hazards to naviga-
tion.
14: Available only in the Puget Sound and the Strait of Juan de Fuca.
15: The frequency 156.525 MHz is to be used exclusively for distress, safety and calling using digital
selective calling techniques. No other uses are permitted.
16: The frequency 156.450 MHz is available for intership, ship and coast general purpose calling by
noncommercial vessels, such as recreational boats and private coast stations.
17: The frequency 156.425 MHz is assigned by rule to private coast stations in Alaska for facsimile
transmissions as well as voice communications.
Page 36
HX500S
13. WARRANTY
Marine Products Limited Warranty
PLEASE NOTE
The following “Limited Warranty” is for valid for products that have
been purchased in the United States and Canada. For limited Warranty
details outside the United States, contact the dealer in your country.
STANDARD HORIZON (a division of VERTEX STANDARD) warrants, to the
original purchaser only, each new Marine Communications Product (“Product”)
manufactured and/or supplied by STANDARD HORIZON against defects in ma-
terials and workmanship under normal use and service for a period of time from
the date of purchase as follows:
Fixed Mount and Portable Transceivers
1 year - if purchased before 01/01/91
3 years - if purchased between 01/01/91 and 01/01/94
3 years Waterproof - if purchased after 01/01/94
Loud hailers
1 year - if purchased before 01/01/91
3 years - if purchased after 01/01/91
Associated Chargers
1 year - if purchased before 01/01/91
3 years - if purchased after 01/01/91
Associated Batteries - 1 year.
Note: Batteries will be deemed defective only if storage capacity drops below
80% of rated capacity or if leakage develops.
Associated Accessories - 1 year. Includes: Microphones/Handsets, External
Speakers, Antennas, Carrying Accessories, Power Supplies, and Signaling
Boards.
To receive warranty service, the purchaser must deliver the Product, transporta-
tion and insurance prepaid, to STANDARD HORIZON (a division of VERTEX
STANDARD). Include proof of purchase indicating model. serial number, and
date of purchase. STANDARD HORIZON will return the Product to the purchaser
freight prepaid. Products purchased prior to January 1, 1991 will bear the STAN-
DARD HORIZON warranty terms in effect prior to that date.
In the event of a defect, malfunction or failure of the Product during the warranty
period, STANDARD HORIZON’s liability for any breach of contract or any breach
of express or implied warranties in connection with the sale of Products shall be
limited solely to repair or replacement, at its option, of the Product or part(s)
HX500S
Page 37
therein which, upon examination by STANDARD HORIZON, appear to be defec-
tive or not up to factory specifications. STANDARD HORIZON may, at its option,
repair or replace parts or subassemblies with new or reconditioned parts and
subassemblies. Parts thus repaired or replaced are warranted for the balance of
the original applicable warranty.
STANDARD HORIZON will not warrant installation, maintenance or service of
the Products. In all instances, STANDARD HORIZON’s liability for damages shall
not exceed the purchase price of the defective Product.
This warranty only extends to Products sold within the 50 States of the United
States of America and the District of Columbia.
STANDARD HORIZON will pay all labor to repair the product and replacement
parts charges incurred in providing the warranty service except where purchaser
abuse or other qualifying exceptions exist. The purchaser must pay any trans-
portation expenses incurred in returning the Product to STANDARD HORIZON
for service.
This limited warranty does not extend to any Product which has been subjected
to misuse, neglect, accident, incorrect wiring by anyone other than STANDARD
HORIZON, improper installation, or subjected to use in violation of instructions
furnished by STANDARD HORIZON, nor does this warranty extend to Products
on which the serial number has been removed, defaced, or changed. STAN-
DARD HORIZON cannot be responsible in any way for ancillary equipment not
furnished by STANDARD HORIZON which is attached to or used in connection
with STANDARD HORIZON’s Products, or for the operation of the Product with
any ancillary equipment, and all such equipment is expressly excluded from this
warranty. STANDARD HORIZON disclaims liability for range, coverage, or op-
eration of the Product and ancillary equipment as a whole under this warranty.
STANDARD HORIZON reserves the right to make changes or improvements in
Products, during subsequent production, without incurring the obligation to in-
stall such changes or improvements on previously manufactured Products.
The implied warranties which the law imposes on the sale of this Product are
expressly LIMITED, in duration, to the time period specified above. STANDARD
HORIZON shall not be liable under any circumstances for consequential dam-
ages resulting from the use and operation of this Product, or from the breach of
this LIMITED WARRANTY, any implied warranties, or any contract with STAN-
DARD HORIZON. IN CONNECTION WITH THE SALE OF ITS PRODUCTS,
STANDARD HORIZON MAKES NO WARRANTIES, EXPRESS OR IMPLIED
AS TO THE MERCHANTABILITY OR FITNESS FOR A PARTICULAR PUR-
POSE OR OTHERWISE, EXCEPT AS EXPRESSLY SET FORTH HEREIN.
Page 38
HX500S
Some states do not allow the exclusion or limitation of incidental or consequen-
tial damages, or limitation on how long an implied warranty lasts, so the above
limitations or exclusions may not apply. This warranty gives specific legal rights,
and there may be other rights which may vary from state to state.
ONLY PRODUCTS SOLD ON OR AFTER JANUARY 1, 1991 ARE COVERED
UNDER THE TERMS OF THIS LIMITED WARRANTY.
PRODUCT WARRANTY REGISTRATION
THANK YOU for buying STANDARD HORIZON (a division of Vertex
Standard) products!
VHF. It should be noted that visiting the Web site from time to time may
be beneficial to you, as new products are released they will appear on
the STANDARD HORIZON Web site.
Product Support Inquiries
If you have any questions or comments regarding the use of the HX500S,
you can visit the STANDARD HORIZON Web site to send an E-mail or
contact the Product Support team at (714) 827-7600 ext 6300 M-F 7:00-
5:00PST.
In addition to the warranty, STANDARD HORIZON includes a lifetime
“flat rate” program to provide service after the warranty period has ex-
pired. If you wish to obtain the flat rate price for out-of-warranty repair,
you must include the information on the Owner’s Record with the unit
when you return it to your Dealer or to STANDARD HORIZON.
Lifetime Flat Rate Service Program: For the original Owner only, for the
lifetime of the unit, STANDARD HORIZON will repair the unit to original
specifications.
Note: The flat rate amount is payable by the Owner only if STANDARD
HORIZON or the STANDARD HORIZON Dealer determines that a re-
pair is needed. After the repair, a 90-day warranty will be in effect from
the date of return of the unit to the Owner.
This service program is not available for equipment that has failed as a
result of neglect, accident, breakage, misuse, improper installation or
modification, or water damage (depending on the product).
HX500S
Page 39
14. SPECIFICATIONS
Performance specifications are nominal, unless otherwise indicated, and are
subject to change without notice.
15.1 GENERAL
Frequency Ranges (MHz):
156 MHz - 163.275 MHz (Marine Band + WX Band)
Channel Steps: 25 kHz
Frequency Stability:
Emission Type:
±10 ppm (–4 °F to +140 °F [–20 °C to +60 °C])
16K0G3E
Antenna Impedance:
Supply Voltage:
50 Ohms
Nominal: 7.4 V DC, Negative Ground
(Battery Terminal)
Current Consumption:
170 mA (Receive)
50 mA (Standby)
1.45 A (5 W transmit)
1.0 A (2.5 W transmit)
0.6 A (1 W transmit)
Battery life:
Operating Temperature:
Case Size (W x H x D):
16 hours (5/5[5W]/90 duty cycle)
–4 °F to +140 °F (–20 °C to +60 °C)
2.36” x 4.09” x 1.2” (60 x 104 x 30.5 mm)
w/o knob & antenna
Weight (Approx.):
10.6 (300 g) with FNB-V98LI, Antenna
15.2 TRANSMITTER
RF Power Output (@7.4 V): 5, 2.5 or 1 W
Modulation Type:
Variable Reactance
Maximum Deviation:
Spurious Emission:
Microphone Impedance:
±5 kHz
At least 65 dB below
2 k-Ohm
15.3 RECEIVER
Circuit Type:
Intermediate Frequencies:
Double-Conversion Superheterodyne
1st: 47.25 MHz
2nd: 450 kHz
Sensitivity:
0.2 μV for 12 dB SINAD
Adjacent Channel Selectivity:65 dB Typical
Intermodulation:
65 dB Typical
Selectivity:
25 kHz (–60 dB)
AF Output (Internal speaker): 700 mW @ 16 Ohm for 10 % THD (@7.4 V)
Page 40
HX500S
This device complies with part 15 of the FCC rules. Operation is subject
to the condition that this device does not cause harmful interference.
Part 15.21: Changes or modifications to this device not expressly ap-
proved by Vertex Standard could void the User’s authorization to oper-
ate this device.
Copyright 2007
VERTEX STANDARD CO., LTD.
All rights reserved.
Marine Division of VERTEX STANDARD
US Headquarters
10900 Walker Street, Cypress, CA 90630, U.S.A.
No portion of this manual
may be reproduced
without the permission of
VERTEX STANDARD CO., LTD.
E M 0 1 8 N 1 1 0
Printed in Japan
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