Icom

IC-M424

Discontinued by the manufacturer. VHF Fixed Mount Transceivers Key Features New Intuitive User Interface Active Noise Cancelling 10W Loud Audio, Public Address and Foghorn Built-in Class D DSC (Meets ITU-R M493-13) Optional COMMANDMIC™ HM-195B/SW for 2nd Station/Intercom Common NMEA Interface…

Brand: Icom
Category: Marine
Manufacturer: Icom website ↗
Availability: Enquire for lead time

Downloads

IC M424PDF

Technical

Specifications

Frequency range TX	156.025–157.425 MHz
Frequency range RX	156.050–163.275 MHz
CH.70	156.525 MHz
Usable channels	USA, CAN, INT, WX channels
Type of emission	16K0G3E, 16K0G2B
Power supply requirement	13.8 V DC nominal (11.7-15.9 V DC)
Current drain TX 25 W output	5.5 A
Current drain RX AF max (External SP)	5.0 A (RX SP ON)
Current drain RX AF max (Internal SP)	1.5 A
Operating temperature range	−20°C to +60°C; −4°F to +140°F
Antenna impedance	50 Ω (SO-239)
Dimensions (W×H×D)	180×82×119.9 mm; 7.09×3.23×4.72 in
Weight	1.2 kg; 2.65 lb
NMEA in/out formats	RMC, GGA, GNS, GLL, DSC, DSE
Output power (at 13.8 V DC)	25 W, 1 W
Max. frequency deviation	±5.0 kHz
Frequency tolerance	±10 ppm (−20°C to +60°C)
Spurious emissions (High)	Less than −70 dBc
Spurious emissions (Low)	Less than −56 dBc
Sensitivity (12dB SINAD)	−13dBμ typ.
Squelch sensitivity	Less than −10dBμ
Adjacent channel selectivity	More than 70dB
Spurious response	More than 70dB
Intermodulation	More than 70dB
Audio output power (at 10% distortion, 4Ω load)	10W typical (Ext. speaker)

Overview

About this product

Easy to Use and Even Easier to Hear!

Other features

MarineCommander™ compatible
AquaQuake™ draining function
IPX7 submersible protection (1m depth for 30 minutes)
Weather channels with alert function
Dual/tri-watch function
Priority and normal scan
Black and super white versions available

Questions

Frequently asked questions

What marine VHF channels does the Icom IC-M424 cover?

The IC-M424 covers USA, Canadian, International and Weather (WX) marine VHF channels, transmitting from 156.025-157.425 MHz and receiving from 156.050-163.275 MHz.

Does the IC-M424 support DSC and GPS integration?

Yes. The IC-M424 supports DSC (16K0G2B emission type) and accepts/outputs NMEA formats including RMC, GGA, GNS, GLL, DSC and DSE.

What is the transmit power of the IC-M424?

The IC-M424 offers selectable output power of 25W or 1W at 13.8V DC.

How much does the IC-M424 weigh?

The IC-M424 weighs approximately 1.2 kg and measures 180 x 82 x 119.9 mm.

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