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Last modified 2021-11-19

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Icom IC-M330GE

A picture of Icom IC-M330GE


Type:Marine VHF transceiver
Frequency range:TX: 156.000-162.000 MHz
RX: 156.000-163.425 MHz
Tuning steps:Channelized
Frequency stability:5 ppm @ -20 to +6+C (-4 to +140F)
Channels / memory management:All international, US and canadian channels
Duplex shift / offset:Automatic according to bandplan
Power supply:10.8-15.6 VDC
Current drain / power consumption:RX: Max 1 A
TX: Max 5 A
Antenna impedance / connector:Transceiver: 50 ohm / SO-239
GPS: 50 ohm / ?
Dimensions (W*H*D):156*66*110 mm (6.2*2.6*4.3")
Weight:730 g (1.6 lb)
Other features: DSC (Ch.70). Dual- and tri-watch function. Ch 16 button. Built-in GPS receiver
with external antenna. ATIS (For Dutxh and German versions).

Receiver system: Double conversion superheterodyne
1st IF: ? MHz
2nd IF: ? KHz
Sensitivity:FM: -5 dBu EMF (20 dB SINAD)
DSC: -5 dBu EMF (1% BER)
Selectivity:FM: 70 dB (Adjacent channel)
DSC: 73 dBu EMF (1% BER)
Image rejection:
AF output power / speaker:2 W (Internal) at 10% distortion / 4 ohm
External speaker connector:4.5 W (External)

RF output power: Hi: 25 W
Lo: 1 W
Modulation system:Variable reactance frequency modulation
Max FM deviation (Factory set):5 KHz
Spurious emissions:Less than 0.25 uW
Microphone impedance / connector:? ohm / Fixed cord
Microphone input level:? mV

Manufactured:Japan, 2017-202x
Additional info:
Related documents:User manual (11.9 MB)
Modifications and fixes:
Options / Accessories:
Class B AIS transponder
Flush mount kit