Icom M400BB Black Box Marine VHF Radio with CommandMic IV

The Icom M400BB is a space-saving black box marine VHF radio designed for compact boats and installations where dashboard space is limited. This two-component system consists of a black box main unit and the included CommandMic IV remote control microphone, allowing flexible mounting options while keeping full radio functionality at your fingertips.

Key Features:

• Class D DSC (Digital Selective Calling) for enhanced safety communication
• CommandMic IV remote control microphone with dot matrix LCD display
• Multiple scanning modes including Priority, Tag, Dual-watch, and Tri-watch
• NOAA weather alert functionality keeps you informed of changing conditions
• IPX7 waterproof rating for reliable performance in marine environments
• NMEA 0183 interface for GPS integration and position data
• Simple channel selection via up/down keys on the CommandMic
• Excellent receiver performance with 0.22µV sensitivity and 70dB rejection

The black box design measures 8.5" W x 3.125" H x 4.875" D and can be mounted in an out-of-sight location such as under the helm or in a console compartment. Backed by Icom's three-year waterproof warranty, the M400BB delivers reliable marine communication in a compact, flexible package.