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GME GX750W Black Box VHF Marine Radio White

Cat.No:  69806N Sup. No:  GX750W

Availability: In stock

RRP: $349.00

our price $299.00
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The GME GX750 VHF Marine Radio is a compact communication and safety device with innovative installation options. Waterproof to IPX7, the GX750 is the ideal communication tool for your boating lifestyle whether you’re sailing inland waters, or heading offshore.

The compact, modular design makes installation of the GX750 simple and enables installation in locations where dash space is limited.

Simply choose the desired location to mount the 'black box' main unit, and run the supplied 500mm inter-connecting lead to the MK013 flush mount microphone socket in a convenient location for use of the full-function LCD Controller microphone. 

Crystal clear audio is delivered via the GX750’s integrated speaker microphone and can be further enhanced by the addition of the SPK45 extension speaker.

The GX750’s LCD display features large, easy to read numbers and adjustable brightness and colour options.

Designed with ease of use in mind, the screen can be read from virtually any angle, day or night.

Dual Watch, Triple Watch and two programmable priority channels provide easy access to regularly used channels.

Channel scanning is programmable, making it easy to monitor all important communications.

The GX750 comes complete with International, USA and Canadian channel sets making it versatile for use anywhere in the world. 


  • Compact, modular design – flexible mounting options
  • Full function LCD controller microphone
  • 25/1W Switchable power
  • Waterproof speaker microphone (IPX7)
  • Dual/Triple watch with priority channel
  • 12 month warranty


pdf download icon  Instruction Manual


  • Frequency Range TX: 155-165HZ
  • Scanning Speed: 100 ms/channel
  • Frequency stability: ±1.5 kHz over environmental extremes
  • Modulation: FM


  • Transmit Frequency Response: -6 dB per octave de-emphasis, 300 Hz – 3 kHz, +1 - 3 dB
  • Demodulated Audio Signal to Noise: >50 dB weighted
  • Current Consumption: High Power: < 5 Amps • Low Power: 850 mA


  • Intermediate Frequencies: 1st: 21.4 MHz • 2nd: 450 kHZ
  • Sensitivity: 120 dBm for 12 dB SINAD unweighteD

Mechanical Specifications

  • Power Supply/Supply Voltage: 12 volt nominal • 10.5 – 15.6 volt max. range • Negative Earth
  • Microphone Port: 8 pin socket
  • Storage temperature: -10°C to +55°C

In The Box

  • GX750 VHF Black Box
  • LCD Controller Microphone
  • Microphone Extension socket (8 pin)
  • Microphone Extension Cable (500mm)
  • Microphone Bracket
  • Microphone Clip
  • 12V DC supply lead
  • Mounting Hardware
  • Instruction manual

Australia's largest marine accessories retailer. Serving boat owners since 1962. With sixteen big supermarkets and mail order departments Australia wide Whitworths Marine & Leisure offers the best service, convenient locations, a huge selection of quality products, and unbeatable prices.