West Marine VHF460 Channels and Frequencies MHz, US channel frequencies and names, Transmitter

Page 35

Speaker

8Ω 1.0 W

Power Source

Rechargeable Lithium Ion Battery

7.4V 1160 mAh

 

Size (without antenna)

6.29 (H) x 2.40 (W) x 1.61 (D) inch

160 (H) x 61 (W) x 41 (D) mm

 

Weight

10.9 oz (309g) (w/battery and antenna)

Transmitter

 

Frequency Range

156~158 MHz

Frequency Stability

±2.5 PPM max

Power Output

1W, 2.5W, and 6W

Spurious Emissions

-30 dBm @ HI; -30 dBm @ LO (nominal)

Current Drain

1.5 A (6W)

 

 

Receiver

 

Type

Double Conversion Super Heterodyne

Phase Locked Loop system for Local Oscillator

 

Frequency Range

156~164 MHz

Sensitivity

0.24 μV for 12dB SINAD

Squelch Sensitivity

Threshold 0.2μV

Audio Frequency Response

+5.5 dB @ 500 Hz; -6 dB @ 2000Hz

Adjacent Channel Selectivity

73 dB @ ±25 kHz

Audio Output Power

1.0 W @MAX VOLUME

Current Drain

Squelched: 36mA; Max. Audio: 250mA

Channels and Frequencies (MHz)

US channel frequencies and names

US Marine Channels

Ch

RX Freq

TX Freq

Status

Name

1A

156.050

156.050

Simplex

Vessel traffic system/commercial

5A

156.250

156.250

Simplex

Vessel traffic system/commercial

6

156.300

156.300

Simplex

Inter-ship safety

7A

156.350

156.350

Simplex

Commercial

8

156.400

156.400

Simplex

Commercial

9

156.450

156.450

Simplex

Non commercial

10

156.500

156.500

Simplex

Commercial

11

156.550

156.550

Simplex

Vessel traffic system

12

156.600

156.600

Simplex

Vessel traffic system

13

156.650

156.650

Simplex, 1W

Bridge to bridge

14

156.700

156.700

Simplex

Vessel traffic system

West Marine VHF460 Radio Owner’s Manual

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Page 34 Page 36
Contents VHF460155 Making a Distress Call Faire UN Appel DE Détresse Table of Contents Introduction FeaturesXx Battery level display and low battery alert Front view Getting StartedWhat’s included Parts of the VHF460Button Press to Press and hold to Back viewDisplay icons and what they mean How It WorksReading the display MenusMenu Option What it does Directory DSC Setup MenuCall Menu Menu Option What it doesGPS Menus GPS Setup MenuMode What it does Use it when you want to To turn it on/off Operation ModesNormal Normal Mode with Weather Alert WatchNormal Mode with Triple Watch or Dual Watch Watch mode What it does To turn it on/offMemory Channel Scan Using the Radio in Scan ModeScan Mode with Weather Alert Watch ScanWeather Attaching the Antenna Setting Up the HardwareInstalling the Battery Using Rechargeable BatteriesTurning It On Setting Up Your RadioCharging the Battery Installing the External Speaker/MicSetting It Up Operating the Radio Changing the Channel Digital Selective Calling FeaturesWhat is DSC? Using the Strobe/FlashlightMmsi Numbers Advanced DSC featuresFeature Menu Item Function Entering a group Mmsi number Entering Mmsi numbersEntering Your User Mmsi Number Entering an individual Mmsi number Using the DirectoryMaking DSC Calls Call type What it does When to use itSelect Individual Calling a single station Individual CallAll ships call Calling all stations All-Ships Call Making an automatic distress callCalling a particular group of stations Group Call Select Receive Log Canceling an automatic distress callReceiving a DSC call Receive logDSC Call Type Receive Log Information Test CallsReturning a call from the Receive Log Making Test Calls TestIf Test Reply is set to Auto Receiving Test Call SetupSelect DSC Setup and then Test Reply Acknowledging Test Call ReceiptPOS Request Select DSC Setup and then Position ReplyPosition Request and Reply Enabling Automatic Position ReplyPosition Send Disabling automatic channel switchingPutting the radio into standby Goto Menu GPS FeaturesSelect DSC Setup, then Auto CH SW GPS Operation OverviewTo select a Goto entry Nmea FeaturesTo input coordinates Renaming Channels Maintenance and TroubleshootingGeneral SpecificationsProblem Things to Try Common QuestionsReceiver Channels and Frequencies MHzUS channel frequencies and names TransmitterRX Freq TX Freq Status Name US Marine ChannelsCanadian Marine Channels RX Freq TX Freq Status Name Canadian channel frequencies and namesSimplex Commercial Ship-Ship RX Freq TX Freq Status Name on display International channel frequencies and names156.5750 Simplex Non commercial Channel Regulations and Safety WarningsMaritime Radio Services Operation Weather channel frequencies and namesFCC/Industry Canada Information Basic Radio GuidelinesLithium Ion Battery Warning What Must I Do To Keep the Warranty in Effect? What Will West Marine Do? Page Boating

VHF460, VHF155 specifications

West Marine VHF155 and VHF460 are two prominent marine VHF radios designed to enhance communication for boaters and ensure safety on the water. These devices come packed with features that cater to both recreational and commercial vessel operators, making them invaluable tools for any maritime adventure.

The West Marine VHF155 is a compact and cost-effective model that provides essential communication capabilities. One of its main features is a built-in DSC (Digital Selective Calling) functionality, which allows users to send distress signals directly to the Coast Guard or nearby vessels with just a push of a button. This feature significantly improves safety, as it can alert others of emergencies without needing to communicate verbally.

The VHF155 offers a user-friendly interface with a large, easy-to-read LCD display, making it simple to navigate through channels and settings. It operates on the international VHF marine band and has access to all US, Canadian, and international channels, ensuring that users can communicate effectively regardless of their location. Additionally, the VHF155 is rated IPX7 for water resistance, meaning it can withstand splashes and brief submersion, providing peace of mind in challenging weather conditions.

On the other hand, the West Marine VHF460 boasts advanced features that appeal to professional mariners and avid boaters alike. It includes an integrated GPS receiver, allowing users to send their position during a distress call accurately. This feature is crucial for ensuring rapid assistance from search and rescue teams. The VHF460 supports both analog and digital communication, offering versatility in transmission methods.

Another notable characteristic of the VHF460 is its powerful built-in speaker, which delivers clear audio even in noisy marine environments. The radio also supports multiple scanning features, including Priority Scan, enabling users to monitor various channels effectively. This ensures that operators never miss important communications while engaged in other tasks on board.

Both models supportNMEA0183, which facilitates interoperability with other marine electronics, allowing for seamless integration with plotters and other navigational devices. The devices are designed for easy installation, with intuitive mounting options and clear instructions.

In summary, West Marine VHF155 and VHF460 marine radios bring crucial communication technology to boaters. Whether prioritizing essential safety features or seeking advanced capabilities, these radios provide reliability, ease of use, and enhanced safety, making them go-to choices for anyone who spends time on the water.
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