IC-M330G / IC-M330

Product catalog summary

Overview: The IC-M330G is an ultra-compact VHF marine transceiver known for its high performance and reliability, manufactured in Japan. It features a built-in GPS receiver, dynamic audio output, and intuitive operation through the Icom Marine User Interface.

Specifications: The device operates within a frequency range of 156.025–161.600 MHz for transmission and 156.050–163.275 MHz for reception. It supports USA, CAN, INT, and WX channels, with a power supply requirement of 13.8 V DC. The transmitter offers output power options of 25 W and 1 W, with a frequency tolerance of ±5 ppm.

Design and Build: The IC-M330G has a compact body measuring 156.5 × 66.5 × 110.1 mm and weighs approximately 730 g. It is designed for easy installation in limited spaces and features IPX7 submersible construction, allowing it to withstand 1 m depth of water for 30 minutes.

Audio and Display: A new speaker design ensures clear audio across a wide range of frequencies. The full dot-matrix display is easy to read, enhancing user interaction.

GPS and DSC Features: The built-in GPS receiver provides location, bearing, and speed information using GPS, GLONASS, and SBAS. The device includes Class D DSC capabilities, continuously monitoring CH 70 and supporting various DSC functions such as distress and safety calls.

Performance: The IC-M330G offers class-leading receiver performance with selectivity and intermodulation distortion (IMD) exceeding 70 dB, ensuring reliable communication in busy RF environments.

Additional Features: The device includes AquaQuake™ to prevent audio degradation, a common NMEA interface for external GPS/NAV connections, and compatibility with the MA-500TR Class B AIS transponder. It also supports dual/tri-watch functions, priority scan, and weather alerts.

Accessories: Supplied accessories include a hand microphone, DC power cable, mounting bracket kit, and a GPS antenna for the IC-M330G model.

Catalog excerpts

Top Performance Ultra Compact VHF Ultra Compact Body (1 m depth of water for 30 minutes) Easy Installation in Limited Space New Speaker Delivers Dynamic, Clear Audio Built-in Class D DSC with a CH70 Dedicated Receiver AquaQuake™ Draining Function Made in Japan Quality and Reliability Class Leading Receiver Performance (IMD and Selectivity: more than 70 dB) Intuitive Operation with Icom Marine User Interface GPS Receiver Built-in with Supplied GPS Antenna (IC-M330G) Easy-to-Read Full Dot-Matrix Display

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Ultra Compact Body, Flexible Installation The IC-M330/G has a palm-sized compact body (WxHxD; 156.5 x 66.5 x 110.1 mm; 6.2 x 2.6 x 4.3 in). The radio can be installed in limited space. New Speaker Delivers Dynamic, Clear Audio A new speaker design delivers dynamic and clear sound over a wide bass and treble range. The IC-M330/G provides a distortion-free clear audio even at full volume. Built-in Class D DSC The radio monitors CH 70 continuously, even while you are receiving another channel. DSC functions include: distress, individual, group, all ships, urgency, safety, position request/report,...

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