GX400W 27MHz Fixed Mount Marine Radio - White

Innovative Dual-Band Marine Radio

The GX400W 27MHz Fixed Mount Marine Radio combines cutting-edge design with functionality, offering both 27MHz Citizen Band (CB) and 27MHz Marine Band transceivers in one unit.

Built for Marine Conditions

• IPX6 Ingress Protection: Withstands high-pressure water spray, ensuring durability in heavy seas.
• Large Backlit LCD Screen: Features a dimming function for easy nighttime operation.
• Noise Limiter Circuit: Effectively eliminates most electrical impulse interference, allowing clearer reception of weak signals even in noisy electrical environments.

Key Features

• Dual Band: Operates on both land and marine frequencies.
• Channel 88 and Priority Channel Selector Keys: For quick and easy access.
• Dual and Tri Watch Functions: Monitor multiple channels simultaneously.
• Dual Speakers: Includes a front panel speaker and a speaker mic.
• Remote Channel Change Function: Conveniently change channels using the microphone.
• Channel Scanning with Memory: Seamlessly scan and save preferred channels.
• Rotary Squelch Control: Fine-tune the audio clarity.
• Available in Two Colors: Choose between black or white.

Specifications

General

• Compliance: AS4367:2007
• Frequency Range: 26 - 30 MHz
• Channel Set:
  • Australian 27 MHz CB (26.965 – 27.405 MHz)
  • Australian Marine (27.680 – 27.980 MHz)
• Modulation: AM (A3E)
• Supply Voltage: 12V DC nominal (10.8 - 15.2 V DC range)
• Frequency Error: ±1.4 kHz
• Dual Watch Monitoring:
  • Monitor time: 250 ms
  • Monitor period: 2 seconds
• Scan Rate: 5 channels/sec

Transmitter

• Modulation Frequency Response: 300 Hz to 3 kHz; +1 - 3 dB
• Max Modulation Depth: 100%
• Carrier Power Output: 4 watts max.
• Spurious Emissions: Meets regulatory standards.

Receiver

• Demodulated Frequency Response: 300 Hz to 3 kHz; +1 - 3 dB
• Receive Sensitivity: -110 dBm for 12 dB SINAD @ 30% modulation
• Max Squelch Sensitivity: Optimized for clear reception.
• Adjacent Channel Sensitivity: ≥55 dB
• Spurious Response Immunity: ≥55 dB
• Conducted Spurious Radiation: ≤-57 dBm
• Audio Output Power (8 Ohms): 2.5 Watts

Mechanical

• Dimensions: 169 (W) x 68 (H) x 58 (D) mm
• Flush Mount Depth: 45 mm
• Weight: 450 g

Environmental

• Temperature Range: 0°C to +60°C
• Ingress Protection Rating: IPX6

This robust and versatile marine radio is an excellent choice for those who demand reliability and performance in challenging marine environments.