
M400BB FIXED MARINE RADIO
The ICOM IC-M400BB is a fixed radio that stands out for its modular design and powerful performance in professional marine communications. Advanced features like built-in DSC, active noise cancellation, and a 10W audio amplifier ensure safe and clear communication. Its compact design and remote control offer flexibility of use. It is IPX7 waterproof and resistant to harsh marine conditions.

Key Features
Modular Design
The radio's main module can be mounted in a hidden location on the boat, with all control handled by the HM-195B/SW CommandMic™.
Internal Class D DSC (Digital Selective Calling):
Includes emergency, individual, group, all ships, urgency, security, position inquiry/reporting, polling request and DSC test calls.
Active Noise Cancellation Technology
With its built-in two-way active noise cancellation feature, it reduces background noise by up to 90%, providing clearer communication.
10W Voice Amplifier, Megaphone and Foghorn Function
It delivers powerful audio performance with 10W on the external speaker output and provides additional functionality with megaphone and fog horn features.
MarineCommander™ Compatible
It works with Icom's MarineCommander™ system to provide an integrated navigation experience.
Technical Specifications
Frequency Band: TX 156.000–161.450 MHz, RX 156.000–163.425 MHz
RF Output Power: 25W (High), 1W (Low)
Receiver Sensitivity: Main –5 dBμ emf typical (20 dB SINAD), DSC –4 dBμ emf typical (1% BER)
Audio Output Power: More than 2W (with 10% distortion, 4Ω load)
Water Resistance: IPX7 (1 meter depth for 30 minutes)
Operating Temperature Range: –20°C to +60°C
Dimensions: 216 × 79 × 125
Weight: 1.2 kg
Number of Channels: All international maritime channels
