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Engine Noise Suppression

Interference from the noise generated by the electrical systems of engines is sometimes a problem with radios. Your radio has been 

designed to be essentially impervious to ignition noise and alternator noise. However, in some installations it may be necessary to 

take measures to further reduce the effect of noise interference. Your radio’s DC battery wires, antenna lead, and accessory cables 

should be routed away from the engine and engine compartment, and from power cabling carrying high currents. In severe cases of 

noise interference, it may be necessary to install a noise suppression kit. Contact the dealer where you purchased the radio for more 

information. 

SPECIFICATIONS

All specifications are subject to change without notice.

Radio Specifications 

General

Controls

Volume-Pwr, Squelch

Status Indicators

Transmit power, Scan mode, Triple Watch mode, Battery High, Battery low, USA, CAN, INT, Alert, 

Memory, GPS, Message, Weather band, GPS status and Channel Display

Display

LCD (Full Dot Matrix)

Buttons

ENT-1W/25W, Channel UP, Channel DOWN, CALL-MENU, WX-MEM, CLR-SCAN, 16/9-TRI, and 

DISTRESS

Connectors and Cables

Antenna, accessory, and DC power

Size

H 75 mm x W 167 mm x L 129 mm (without Heat Sink)  

H 2.95 inches x W 6.58 inches x L 5.08 inches

Weight

1.0 kg (2.2 pounds)

Supply Voltage

Nominal 13.8V DC, negative ground (10.5 VDC to 16.0 VDC)

Standard Accessories

Mounting bracket and hardware, microphone hanger, 

Antenna Impedance

50 Ω nominal

Microphone

Rugged 2 kΩ condenser mic element with coiled cord

Speaker

1.77 inch, 8 Ω

Operating Temperature Range

–20 °C to + 50 °C (–4 °F to +122 °F)

Shock and Vibration

Meets or exceeds EIA standards, RS152B and RS204C

FCC Approvals

Type accepted under part 80 of the Rules; meets Great Lakes Agreement and party boat 

requirements

Transmitter

Power Output

1 watt or 25 watt (user selectable)

Power Requirement

25 watts output: [email protected] DC

Modulation

±5 kHz deviation

Hum and Noise Signal-to-Noise

50 dB@1 kHz with 3 kHz deviation with 1000 Hz modulating frequency (nominal)

Audio Distortion

Less than 8% with 3 kHz deviation with 1000 Hz modulating frequency

Spurious Suppression

–45 dBm @ Hi, –55 dBm @ Lo

Output Power Stabilization

Built-in automatic level control (ALC)

Frequency Range

156 to 163 MHz

Frequency Stability

±10 ppm @ –20°C to + 50°C

Receiver

Frequency Range

156 to 163 MHz

Sensitivity

0.25 μV for 12 dB SINAD (nominal)

Circuit

Dual Conversion Super Heterodyne PLL (Crystal for DSC)

Squelch Sensitivity

0.2 μV Threshold

VHF595 RADIO

1-800-BOATING

27

Summary of Contents for 18114512

Page 1: ...VHF595 CLASS D MARINE RADIO MODEL 18114520 BLACK 18114512 WHITE Owner s Manual...

Page 2: ...y MAYDAY MAYDAY MAYDAY 4 Say THIS IS name or call sign of your boat 5 Say MAYDAY name or call sign of your boat 6 Tell where you are what navigational aids or landmarks are near or read the latitude a...

Page 3: ...12 Advanced DSC Features 13 What is an MMSI Number 13 Entering MMSI Numbers 13 Using the Directory 14 Making DSC Calls 15 Making an Automatic Distress Call 17 Receiving a DSC Call 17 Test Calls 18 Po...

Page 4: ......

Page 5: ...eanic and Atmospheric Administration NOAA weather channel watch Sounds a warning tone when a hazard alert is issued for your area Explanation of Terms Term What it Means DSC Digital Selective Calling...

Page 6: ...menu or to display the GPS data Change the transmit power see page 10 Channel Up Move up one channel at a time Move quickly up the channels Channel Down Move down one channet at a time Move quickly do...

Page 7: ...ceiver GPS Chartplotter and External Speaker Connecting accessories see page 23 Parts of the Microphone Button Press to Press and hold to Move up one channel at a time Move quickly up the channels Mov...

Page 8: ...current and forecasted weather in your area Press the WX MEM button In addition to the three basic operation modes your radio also provides three different watch modes which you can activate during an...

Page 9: ...e Press and hold either button to scroll quickly down the channels To change the transmit power press and hold the ENT 1W 25W for two seconds The transmit power switches between 1 watt and 25 watts ea...

Page 10: ...a channel it pauses on that channel as long as the signal is received when the transmission stops the radio will continue scanning In scan mode you can get the following information from the display...

Page 11: ...ating in scan mode the radio checks channels 16 and 9 every two seconds then goes on to scan the next channel with Dual Watch turned on the radio only checks channel 16 Press and hold 16 9 TRI on the...

Page 12: ...n the weather channel and mutes the speaker If an alert is detected for your area the radio sounds an alert tone and turns the speaker back on This mode is very useful when you are anchoring for the n...

Page 13: ...ress CLR SCAN to go back to the previous menu screen From any menu screen choose Exit or press and hold CALL MENU to close the menu screen Making a Voice MAYDAY Call see inside front cover Setting the...

Page 14: ...Transmission Power In most situations the 1 Watt transmission power is all you need If you find yourself far away from other stations and have trouble getting a response you may need to boost the tran...

Page 15: ...n the Canadian implementation of FIPS codes called Canadian Location Codes see the website of the Meteorological Service of Canada MSC http www msc ec gc ca msb weatheradio transmitter index_e cfm NOT...

Page 16: ...ng the arrows to adjust each of the values in turn CALL ENT 1W 25W ENT 1W 25W ENT 1W 25W 1 Display the normal menu and choose the Setup sub menu 2 Select GPS Setup and then choose Position Set 3 The G...

Page 17: ...aticcally respond to all DSC calls within an Unavailable status Received Call Log Receive Log Display the last 10 distress calls received by the radio and the last 20 general calls What is an MMSI Num...

Page 18: ...h a 0 so that digit is already entered for you Use CHANNEL UP and CHANNEL DOWN to change the second of the nine digits CHANNEL UP increases the number and CHANNEL DOWN button decreases it 4 When the s...

Page 19: ...he radio returns to the directory list 10 To change an existing directory entry select the entry you want to change 11 To delete the directory entry select Delete To edit the code select Edit then use...

Page 20: ...to the selected response channel for voice transmission If the other station cannot respond on the channel you selected the radio displays Not support CH Calling a particular group of stations Group...

Page 21: ...the radio prompts you to enter your MMSI number Canceling an automatic distress call While the radio is waiting for a response it gives you the option of canceling the call To cancel the distress cal...

Page 22: ...ry code communication channel number All Ships MMSI or name category code communication channel number Group MMSI or name category code communication channel number Individual MMSI or name category co...

Page 23: ...er all nine digits and press ENT 1W 25W button 4 The radio displays the MMSI number you are about to call and asks you to confirm If you want to call the displayed number select Send To cancel the cal...

Page 24: ...a chartplotter through the NMEA OUT connection see page 23 the position information will also be displayed on the plotter screen 6 If the other station does not have valid GPS data the radio displays...

Page 25: ...dby to place your radio in standby mode The radio displays the standby screen above 3 To cancel standby and return to the mode your radio was in press any button Disabling Automatic Channel Switching...

Page 26: ...nting the Radio Your radio can sit at any angle in the mounting bracket so it can easily accommodate the best location First determine the best place to mount the radio For optimum performance find a...

Page 27: ...from 35 to 60 feet 1 Connect the BLACK wire of the power cable to the NEGATIVE side of your power source 2 Connect the RED wire of the power cable to the POSITIVE side of your power source NOTE To ext...

Page 28: ...open wires are adequately covered NOTE to extend the life of the radio use waterproof tape to seal electrical connections 4 Plug the accessory cable into the accessory cable pigtail on the back of you...

Page 29: ...e radio sends the position data to the chartplotter so you can see the location 1 Connect the BROWN wire of the accessory cable to the NEGATIVE wire of your chartplotter s NMEA data INPUT 2 Connect th...

Page 30: ...age 6 Weather Alert Watch page 8 or Triple Dual Watch see page 10 I can t read the display Adjust the contrast and backlight brightness level see page 12 The display is too bright at night Adjust the...

Page 31: ...ssory and DC power Size H 75 mm x W 167 mm x L 129 mm without Heat Sink H 2 95 inches x W 6 58 inches x L 5 08 inches Weight 1 0 kg 2 2 pounds Supply Voltage Nominal 13 8V DC negative ground 10 5 VDC...

Page 32: ...and berthing information COMMERCIAL working ships only messages about the needs of the ship or the business the ship is engaged in PUBLIC CORRESPONDENCE MARINE OPERATOR calls to the marine operator a...

Page 33: ...6 650 156 650 Intership Navigation Safety Bridge to Bridge Ships 20m length maintain a listening watch on this channel in US waters 14 x x x 156 700 156 700 Port Operation VTS in some areas 15 x Inhib...

Page 34: ...dence Marine Operator 65A x x 156 275 156 275 Port Operations Canada Towing West Coast 66 x 156 325 160 925 Public Correspondence Marine Operator 66A x x 156 325 156 325 Port Operations Canada 1 Watt...

Page 35: ...575 161 575 Port Operations Weather Channels and Frequencies US CAN and INT Ch No RX Freq Name on display WX01 162 5500 162 550 MHz WX02 162 4000 162 400 MHz WX03 162 4750 162 475 MHz WX04 162 4250 16...

Page 36: ...ch TOA Watch Tornado Warning TOR Warning Tropical Storm Watch TRA Watch Tropical Storm Warning TRW Warning Tsunami Watch TSA Watch Tsunami Warning TSW Warning Winter Storm Watch WSA Watch Winter Storm...

Page 37: ...ning National Audible Test NAT Test Network Notification Message NMN Statement National Periodic Test NPT Test National Silent Test NST Test Power Outage Advisory POS Statement Wild Fire Watch WFA Wat...

Page 38: ...de frequencies assigned for exclusive use of the U S Coast Guard use in Canada and use in international waters Operation on these frequencies without proper authorization is strictly forbidden See the...

Page 39: ...par West Marine Avis de conformit la FCC Ce dispositif a t test et s av re conforme l article 15 des r glements de la Commission f d rale des communications FCC Ce dispositif est soumis aux conditions...

Page 40: ...ems resulting from fire or exposure to caustic liquids The product was damaged modified or altered The product was used as part of any conversion kits subassemblies or any configurations not appropria...

Page 41: ...ice If we repair or replace the product we will return the repaired or replacement product to you and Pay to ship the repaired or replacement product to you if you use an address in the United States...

Page 42: ...NOTES VHF595 RADIO 1 800 BOATING 38...

Page 43: ...VHF595 RADIO 1 800 BOATING 39...

Page 44: ...www westmarine com Printed in Vietnam U01UT657ZZA 0...

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