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Icom Fixed Mount The Latest GMDSS-Export Only GM600 GMDSS

Icom Fixed Mount The Latest GMDSS-Export Only GM600 GMDSS

$2,137.00 Regular Price
$1,923.30Sale Price

The GM600 meets the GMDSS requirements as required for SOLAS regulated commercial vessels engaging in international voyage. With the optional PS- 310 DC-DC converter, the GM600 meets the MED, "wheel mark" requirements for European merchant ships.

Output Power:


DSC Rating:

 Class A


 NMEA 0183 interface for GPS connection

Waterproof Rating:

 IPX7 (front panel only)

Dedicated Distress Button

The GM600 meets ITU class A DSC. The radio includes a dedicated DSC receiver which continuously monitors CH 70 and is independent of the main receiver and other operation. The DSC Multi-task function allows you to show up to 7 received and transmitted DSC messages. While using the DSC Multi-task screen, the operating channel is shown at the right side of the screen.

Large User Rriendly Display

The GM600 comes with a 4.3" color TFT LCD with user-friendly icons. Navigate the menu via the main dial knob or the up and down keys. The most used functions are lined up at the bottom of the display and users can toggle with the left and right keys. The display also allows you to select the day and night modes according to how light it is outside.

Additional Features

  • Large speaker for clear audio
  • 10W audio output when plugged into external speaker
  • DC-DC power supply option for floating ground connection
  • Printer connector (D-sub 25-pin)
  • VDR (voyage data recorder)/external SP connector
  • Dual watch & tri watch functions
  • Instant access to CH 16 and call channel
  • Tag scan and favorite channel functions
  • Auto scan function


Frequency Range
156.025–161.600 MHz
156.025–162.000 MHz
156.525 MHz
Usable channelsINT channels
Type of emission16K0G3E (FM), 16K0G2B (DSC)
Power supply requirement
  Tx (at 25W output)
  Rx (Maximum audio)
13.8 V DC (GM600)
24 V DC (21.6–31.2 V)
12 V DC (10.8–15.6 V)
Current drain (with PS-310 #01)
  Tx (at 25W output)
  Rx (Maximum audio)
3.3A (with PS-310 #01)
2.0A (with PS-310 #01)
Operating temperature range–15°C to +55°C
Antenna Impedance50Ω (SO-239)
Weight (approximately)1600g
IEC 61162-1 in/out format
Output power25W, 1W
Max. frequency deviation±5 kHz
Frequency errorLess than ±0.5kHz
Spurious emissionsLess than 0.25μW
Adjacent channel powerMore than 70dB
Residual modulationMore than 40dB
Audio harmonic distortionLess than 10% (at 1 kHz, 60% deviation)
Intermediate frequency

DSC receiver

30.15MHz, 450kHz (1st/2nd)
46.35MHz, 450kHz (1st/2nd)
Sensitivity 20dB SINAD

DSC (1% BER)

Less than –7dBμ emf. typ.
Less than –7dBμ emf. typ.
Adjacent channel selectivity

DSC receiver

More than 75dB
More than 73dBμ emf
Spurious response

DSC receiver

More than 75dB
More than 73dBμ emf

DSC receiver

More than 75dB
More than 73dBμ emf
Hum and noise ratioMore than 40dB
Audio output power

External speaker

Internal speaker

(at 10% distortion)
10 W (4 Ω load)
2 W
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