Introduzzjoni
This manual provides essential instructions for the safe and efficient operation of your ICOM IC-M400BB SW Modular VHF Marine Radio. The IC-M400BB features a two-piece, black box configuration, allowing the main RF unit to be installed out of sight while all functions are controlled via the Command Mic IV. Key features include built-in noise canceling, a 10W amplifier for external speakers, public address and foghorn functions, and comprehensive Digital Selective Calling (DSC) capabilities.
Setup u Installazzjoni
The IC-M400BB is designed for flexible installation due to its two-piece modular design. The main RF unit (IC-M400BB) can be placed in a concealed location, while the Command Mic IV (HM-195B/SW) provides full control from a convenient position. Ensure all connections are secure and waterproofed as per the detailed instructions in the included owner's manual.

Figura 1: Fuqview of the ICOM IC-M400BB SW Modular VHF Marine Radio components. This image displays the main black box transceiver unit, the white Command Mic IV handset with its coiled cable, a long black connection cable, and a red and black power cable. These are the primary components for installation and operation.
Physical Dimensions and Weight:
- Transceiver Unit: 8.5"W x 3.1"H x 4.9"D (21.6 cm W x 7.9 cm H x 12.4 cm D)
- Transceiver Weight: 1.83 lb (0.83 kg)
- Handset (Command Mic IV): 2.7"W x 5.7"H x 1.5"D (6.9 cm W x 14.5 cm H x 3.8 cm D)
- Piż tal-idejn: 14 oz (0.40 kg)
The package includes the M400BB transceiver, CommandMic IV with a 20-inch cable, necessary installation materials, and the owner's manual.
Istruzzjonijiet Operattivi
Basic Operation and Menu Navigation
The IC-M400BB utilizes a user-friendly menu system, consistent with Icom's latest models. The dot-matrix display on the Command Mic IV shows software key functions on its bottom line, which can be navigated using the left and right buttons. Refer to the owner's manual for a detailed guide on menu structures and function access.
Audio and Communication Features
- Tħassir tal-Istorbju Attiv: The built-in bidirectional active noise canceling technology reduces background noise by up to 90%, enhancing both transmitted voice and incoming call clarity.
- 10W Ampaktar ħaj: A built-in 10W amplifier boosts audio output when connected to an additional external speaker, ensuring clear sound even in noisy environments.
- Public Address & Foghorn: Use the public address function to make announcements through an external speaker. A foghorn can also be emitted via the external speaker.
Sejħa Selettiva Diġitali (DSC)
The radio features a built-in DSC watch function that continuously monitors Channel 70 (DSC channel) for activity, even when you are operating on another channel. DSC functions include:
- Distress calls
- Individual calls
- Group calls
- All ships calls
- Urgency and Safety calls
- Position request/report
- Polling request
- DSC test calls
Navigation and AIS Integration
- Konnettività GPS: When an external GPS receiver is connected, your current position and time are displayed on the Command Mic IV.
- NMEA 0183: DSC information received from other vessels can be transferred to a compatible navigational device via NMEA 0183 connectivity.
- AIS Target Call: When connected to the optional MA-500TR Class B AIS transponder, the AIS target call function allows for individual DSC calls directly from the MA-500TR.
Modi ta' Skennjar
The radio supports Dual Watch, Tri Watch, Priority Scan, and Normal Scan functions to monitor multiple channels effectively.
Manutenzjoni
To ensure the longevity and optimal performance of your ICOM IC-M400BB, regular maintenance is recommended.
- Reżistenza għall-Ilma: The unit is IPX7 submersible and waterproof, meaning it can withstand immersion in water. However, always ensure all caps and covers are securely fastened.
- Aqua-Quake Draining: Utilize the Aqua-Quake water draining function to clear water from the speaker grille after exposure to moisture, maintaining clear audio output.
- Tindif: Clean the radio and Command Mic IV with a soft, damp drapp. Evita kimiċi ħarxa jew prodotti tat-tindif li joborxu.
- Ħażna: When not in use for extended periods, store the radio in a dry, cool place, away from direct sunlight and extreme temperatures.
Issolvi l-problemi
If you encounter issues with your IC-M400BB, please refer to the comprehensive troubleshooting section in your owner's manual. Common issues and their solutions are typically covered there. For problems not addressed in the manual, contact ICOM customer support or an authorized service center.
Speċifikazzjonijiet
| Karatteristika | Speċifikazzjoni |
|---|---|
| Numru tal-Mudell | IC-M400BB SW |
| Brand | ICOM |
| Product Dimensions (Transceiver) | 8.5"W x 3.1"Għ x 4.9"F |
| Item Weight (Transceiver) | 1.83 lb |
| Product Dimensions (Handset) | 2.7"W x 5.7"Għ x 1.5"F |
| Item Weight (Handset) | 14 oz |
| Numru ta 'Kanali | 70 |
| Medda ta' Frekwenzi | 156.025-157.425 MHz |
| Talking Range Massimu | 60 Saqajn |
| Voltage | 13.8 Volts (DC) |
| Livell ta 'Reżistenza għall-Ilma | IPX7 Submersible (Waterproof) |
| Karatteristiċi Speċjali | Submersible, Active Noise Canceling, 10W Amplifier, Public Address, Foghorn, DSC, Dual/Tri Watch, Priority & Normal Scan, Aqua-Quake Water Draining |
| Apparati Kompatibbli | IC-M400BB main RF unit, COMMANDMIC, HM-195B/SW |
| Data L-Ewwel Disponibbli | 19 ta’ Ġunju 2013 |
Informazzjoni dwar Garanzija
The ICOM IC-M400BB SW Modular VHF Marine Radio comes with a Garanzija ta ’tliet snin. For detailed terms and conditions, including coverage and how to make a claim, please refer to the warranty section in your owner's manual or contact ICOM customer service.
Appoġġ
For further assistance, technical support, or service inquiries regarding your ICOM IC-M400BB SW Modular VHF Marine Radio, please consult the comprehensive owner's manual provided with your product. You may also visit the official ICOM website or contact their customer support directly for specialized help.





