ICOM VHF Marine Transceiver, 6/3/1 W, Large LCD Display|M73

ICOM M73, 6W IPX8 submersible

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The M73’s ergonomic design fits easily in the user’s hand and is a rugged, durable radio. The large screen and high intensity LCD offers bright, easy to read characters. Yacht customers benefit from the optional VOX headset and adapter option that allows someone handling dock lines to use both hands, while docking the boat, simultaneously communicating with the captain.

Additional information

Weight 4 lbs
Item Name

VHF Marine Transceiver




Amperage Rating

Transmit to 1.5 A Typical at 6 W Output; Receive to 450/250 mA Maximum Audio (Internal SP/External SP)

Audio Output Power

700 mW Typical at 10% Distortion with 8 Ohm Load (Internal Speaker); 350 mW Typical at 10% Distortion with 8 Ohm Load (External Speaker)

Battery Life

Up to 16 hr


2.07 x 4.92 x 1.18 in

Display Type

Large LCD


156.025 to 57.425 MHz Transmitter; 156.050 to 163.275 MHz Receiver


50 Ohm Stud Antenna

Power Rating

6 W High; 3 W Mid; 1 W Low

Scanning Modes

Favorite Channel, Tag Scan

Temperature Rating

-4 to 140 deg F

Waterproof Rating


Frequency Deviation

+/-5 kHz Maximum

Spurious Emissions

-68 dBc Typical

Adjacent Channel Power

70 dB

Residual Modulation

40 dB