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IC-M400BB

VHF Marine Transceiver

specifications

Specifications

General
Frequency Range
  Tx
  Rx
  Ch. 70
 
156.025–157.425MHz
156.050–163.275MHz
156.525MHz
Usable channel groups INT, USA, CAN and WX channels
Type of emission 16K0G3E (FM), 16K0G2B (DSC)
Power supply requirement 13.8V DC nominal
(11.7–15.9V DC)
Current drain (at 7.4V DC)
  Tx (at 25W output)
  Rx (Max. audio)
 
5.5A Max.
3.5A Max.

Operating temperature range

–20°C to +60°C; –4°F to +140°F

Antenna Impedance 50Ω (SO-239)
Dimensions (W×H×D)
IC-M400BB
HM-195B/SW

216×79×125mm; 8.5×3.11×4.92 in
67.5×144.5×37mm; 2.66×5.69×1.46 in
Weight (approx.)
IC-M400BB
HM-195B/SW

830g; 1.83 lb
400g; 14.1 oz

NMEA in/out formats

RMC, GGA, GNS, GLL, DSC, DSE

Transmitter
Output power (Hi/Low)

25W, 1W (High, low)

Max. frequency deviation ± 5.0 kHz
Frequency tolerance ±10ppm
Spurious emissions Less than –70dBc (at 25W)
Receiver
Sensitivity
Main
Ch. 70

0.22μV typical (at 12dB SINAD)
–5dBμ emf typ. (1% BER)
Squelch sensitivity
Less than 0.32μV
Adjacent Channel Selectivity
Main
Ch. 70

More than 70dB
More than 73dBμ emf (1% BER)
Spurious response
Main
Ch. 70

More than 70dB
More than 73dBμ emf (1% BER)
Intermodulation
Main
Ch. 70

More than 70dB
More than 68dBμ emf (1% BER)
Hum and noise ratio More than 40dB
Audio output power

Internal speaker
External speaker


More than 2W (HM-195B/SW)
More than 10W (RX Speaker)

Measurements made in accordance with TIA/EIA 603 and IEC 62238 (Ch. 70 receiver specifications).

Applicable IP Rating

Ingress Protection Standard (IC-M400BB and HM-195B/SW)
Water IPX7 (Waterproof protection)

Supplied Accessories

  • COMMANDMIC, HM-195B/SW*
  • DC power cable
  • COMMANDMIC, HM-195B/SW may be sold separately, depending on version.

 

Product Diagrams

Product Dimensions

 

Inputs