The GX400 is a versatile marine communication tool featuring both 27MHz Marine Band and 27MHz Citizen Band transceivers in one unit.  Built tough to withstand some of the harshest environments in the world, the GX400 is equally at home at sea or on land.

Ingress protected to IPX7*, the GX400 can be positioned on the dashboard by flush mount or gimbal bracket mount as supplied.  With a compact mounting depth of only 45mm, it's possible to mount this compact unit into tight locations where space is limited.

For enhanced clarity and ease of use, the GX400 is equipped with dual speakers - one in the front panel and a second built into the waterproof speaker mic.

The optional SPK45 extension speaker can be added to your installation, ensuring clear audio no matter where you are on the vessel.

With programmable channel scanning, dual and tri-watch function, users won't miss important communications.  The large red 'Channel 88' button enables simple emergency communication in the case of distress.

Also available in black, the GX400 is a stylish and versatile addition to your vessel.

For mounting; cut out dimensions 65 x 165 mm
Mounting frame; outer dimensions 99 x 209 mm

Product Specifications

GENERAL

TRANSMITTER 

• Spurious Emission: <–26 dBm
• Frequency Error: ±1. 4 kHz
• Modulation - 300 Hz to 3 kHz, + 1 – 3 dB

RECEIVER

 Spurious Response Immunity: ≥ 55 dB

MECHANICAL SPECIFICATIONS