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Icom America - 2 way radios

GM600

VHF GMDSS Fixed Mount

Specifications

Specifications

General
Frequency Range
  Tx
  Rx
  CH70
 
156.025–161.600 MHz
156.025–162.000 MHz
156.525 MHz
Usable channels INT channels
Type of emission
16K0G3E (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)
 (approximately)
3.3A (with PS-310 #01)
2.0A (with PS-310 #01)
Operating temperature range
–15°C to +55°C
Antenna Impedance 50Ω (SO-239)
Weight (approximately) 1600g
IEC 61162-1 in/out format
  Input
  Output
 
RMC, GGA, GNS, GLL, VTG
DSC, DSE
Transmitter
Output power 25W, 1W
Max. frequency deviation
±5 kHz
Frequency error
Less than ±0.5kHz
Spurious emissions Less than 0.25μW
Adjacent channel power
More than 70dB
Residual modulation More than 40dB
Audio harmonic distortion Less than 10% (at 1 kHz, 60% deviation)
Receiver
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
Intermodulation

DSC receiver

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

External speaker

Internal speaker

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

Measurements made in accordance with EN 301 925. These specifications are described when the GM600 is used with the PS-310. All stated specifications are subject to change without notice or obligation.

Applicable IP Rating

Ingress Protection Standard
Water IPX7 (1m depth of water for 30 minutes - front panel only)

Supplied accessories

  • Hand microphone, HM-214V
  • Mounting bracket kit
  • DC power cable

 

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