Supplied with:

  • GX600 radio
  • Mounting bracket
  • Gimbal knobs
  • Microphone
  • Microphone clip
  • DC lead
  • Screw pack
  • Instruction manual

GX600 VHF Marine Radio

The GME GX600 is a high performance VHF FM radio designed to operate in the 156 - 163 MHz marine band.  With a number of enhanced features including fully user programmable Channel Scanning, Dual Watch and Triple Watch functions and two programmable 'instant' channel memories, the GX600 is ideal for use on all vessel types.

With its compact size and IP67 design, it can easily be installed into almost any panel mounting location in your flybridge or cabin, making the GX600 one of the most versatile VHF radios on the market..



  • Compact design, overall depth only 75mm, flush mount depth only 45mm.
  • Adjustable digital squelch.
  • Ingress protected to IP67.
  • Backlit tri-colour LCD display with adjustable brightness.
  • User selectablel Australian, New Zealand, International, USA and Canadian VHF marine channels.
  • 10 private channels available (for approved safety organisations).
  • Dual watch and triple watch functions with programmable priority channel.
  • Instant emergency channel 16 selector.
  • Programmable channel scanning.
  • Multiple mounting options, backwards compatible with all GME radio installations.
  • Two working channel memories.
  • Available in black or white.


Compliance AS/NZS4415.2.2003
Frequency Range 155 - 165 MHz
Channel Spacing 25 kHz
Modulation FM
Channel Sets International/USA/Canada
Private - 10 channels
USA weather channels
Customer weather channels
Supply Voltage 12 Volt nominal
10.5 - 15.6 Volt max. range
Negative Earth
Frequency Stability 1.5 kHz over environment extremes
Scan Speed 100 ms/channel (10 channels/sec)
Power Output High: 25 Watts max.
Low: 1 Watt max.
Spurious Emissions <-75 dBc
Frequency Deviation 5 kHz max. + 20 dB limiting @1 kHz
Frequency Response + 6 dB per octave; 300 Hz - 3 kHz; +1 - 3 dB
Demodulated S/N >50 dB weighted
Current Consumption High power: <5 Amps
Low power: 850 mA
IF Frequencies 1st: 21.4 MHz
2nd: 450 kHz
Sensitivity -121 dBm for 12 dB SINAD unweighted
Spurious Rejection >70 dB
Intermodulation Rejection >75 dB
Adjacent Channel Rejection >74 dB
Blocking Rejection >100 dB
RF Bandwidth <4 MHz
Switching Bandwidth >10 MHz
Frequency Response -6 dB per octave de-emphasis; 300 Hz - 3 kHz; +1 - 3 dB
Audio Output Power 4 Watts average into external 4 Ohm speaker
2 Watts average into internal speaker
Audio SN >50 dB weighted
Conducted Spurious Emission <-70 dBm
Current Consumption Muted <200 mA
Full volume: 700 mA
Dimensions 164 (W) x 65 (H) x 77 (D) mm
Flush Mounting Depth 45 mm min.
Weight 590 g
Temperature Range -10˚C to +55˚C
Vibration MIL STD 810E; procedure I 3.4.8
Solar Radiation Case UV stabilised
Water and Dust Resistance IP67 excluding external cabling
Compass Safe Distance 300 mm
Microphone 6 Pin socket
DC Supply 2 Pin blade socket
External Speaker 3.5 mm phono line socket
*All specifications are typical and subject to change without notice or obligation