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Home Products IC M73EURO
IC M73EURO

IC M73EURO

Last Call Voice Recording

The last call voice recording function auto- matically saves the last incoming call for 1 minute. You can also start recording man- ually.You will not miss an important call.

Active Noise Cancelling Technology

The built-in bidirectional active noise cancelling reduces background noise to up to 90% and improves both your transmitted voice and incoming call.You will hear better and clearer!

Bass Boost Function

The signal processing technology emphasizes low-pitched sound to provide a rich bass sound for both transmit and receive signals.

700mW Loud Audio

The IC-M73EURO uses a BTL (bridge- tied load) amplifier that doubles the audio output. Its internal speaker delivers a loud 700mW audio output with clear sound.

5W RF Output Power

The IC-M73EURO’s 5 Watts of transmit power will provide reliable communica- tion range for the user. A large capacity Lithium-Ion battery allows for 16 hours of operation, under normal conditions*.

* Typical operation with 5:5:90 duty ratio.

IPX8 Advanced Waterproofing

The IC-M73EURO continues to offer Icom’s best waterproof protection. The radio has been tested to survive after being submersed in 1.5m depth of water for 30 minutes.

Slim, Hourglass Body Wide Viewing Angle LCD
The IC-M73EURO has a stylish, ergonomic design. A durable and rugged body pro- vides user-friendly operation and long life.A wide viewing angle, high intensity LCD offers bright, easy to read characters.

Additional features

• AquaQuakeTM water draining function
• Dual/Tri-Watch function for monitoring Channel 16 and/or call channel
• 4 level battery indicator
• Favorite channel and tag scan functions •Optional waterproof speaker-microphones, HM-167 and HM-202
• Rapid charger BC-210 supplied • Auto power save function

Categories: ICOM Handheld, ICOM Marine Radios Tags: ICM35, ICOM
  • Description

Description

SPECIFICATIONS

GENERAL

Frequency range
Tx 156.025–157.425MHz
Rx 156.300–162.025MHz
Usable channel groups
INT, USA, WX channels
Type of emission
16K0G3E (FM)
Current drain (at 7.4V DC)
Tx 5W output 1.4A
Rx (Internal SP/External SP)
450mA/250mA (Max. audio)
Operating temperature range 
–10°C to +55°C
Antenna impedance 50Ω
Dimensions (W x H x D) (projections not included)
52.5 x 125 x 30mm
Weight (approximately) 320g
(With BP-245N, FA-S64V, MB-103)

TRANSMITTER

Output power 5W/3W/1W
Max. frequency deviation ±5.0kHz
Frequency stability ±10ppm
Spurious emissions 0.25µW
Adjacent channel power 70dB
Residual modulation 40dB

RECEIVER

Sensitivity -5dBµ emf typ. (at 20dB SINAD)
Squelch sensitivity -6dBµ emf typ. (at threshold)
Adjacent channel selectivity 65dB
Spurious response 65dB
Intermodulation 65dB
Audio output power (at 10% distortion, 8 Ω load)
700mW Internal SP 550mW typ. (internal SP@ 1 kHz)
External SP 200mW (8 Ω load)

Measurements made in accordance with EN301-178-2. All stated specifications are subject to change without notice or obligation.

Applicable IP Rating
Ingress Protection Standard
Water IPX8 (Waterproof protection)

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Australian-owned, Coursemaster Autopilots Pty Ltd has been designing and manufacturing quality autopilots in Sydney Australia for over 50 years and exporting to Europe, Asia, Middle East & North America.

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Coursemaster has been acknowledged by international marine industry specialists as their representative. Coursemaster is the Australian distributor of world-leading marine electronics.

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Coursemaster Autopilots Pty Ltd | Copyright 2025
  • GET A QUOTE
    • Sales Enquiries
  • ABOUT US
  • PRODUCTS
    • COURSEMASTER Autopilots
      • Autopilots by Coursemaster
      • Coursemaster Steering Drives
      • Autopilot Selection Form
      • Coursemaster Options
      • Rate Gyro Compass
      • DOWNLOAD
      • Product History
    • HYDRIVE Hydraulic Steering
      • HyDrive Steering for Outboards
      • Commander Series
        • Commander for Outboards
        • Commander for Inboards Sterndrives & Jets
      • Admiral Series
        • Admiral for Outboards
        • Admiral for Inboards Sterndrives & Jets
      • Heavy Duty Helms and Cylinders
      • Power Assisted Steering
      • E Series Electronic Steering
      • Integrated Electronic Steering
      • Steering Selection Form
    • SATELLITE Communications & Entertainment
      • KVH TracVision
      • KVH Starlink
      • KVH TracNet
      • IP-MobileCast™
      • KVH Satellite
    • SHAKESPEARE Marine Antennas
      • Marine Antennas VHF
      • QuickConnect VHF Antennas & Mounts
      • AIS AM FM WiFi TV
      • HF Antennas
      • Mounts
    • KODEN
      • Fishfinders Echo Sounders
      • Digital Broadband Sounders
      • Radar Koden
      • Chart Plotter Koden
      • Broadband Sonar
      • GPS Koden
    • ICOM Marine Radios
      • Handheld Marine Radios
      • Fixed Mount VHF Marine Radios
      • ICOM UHF Transceivers
      • AIS
    • SEIWA Chartplotters Systems
  • COURSEMASTER NEWS
  • CONTACT
    • Product & Technical Support
    • Autopilot Selection Form
    • Steering Selection Form
    • ASIA / PACIFIC
      • NEW ZEALAND – ELECTRONIC NAVIGATION LTD
      • SINGAPORE – MACK MARINE PTY LTD
      • THAILAND – PING ELECTRIC CO LTD
    • AUSTRALIA
      • COURSEMASTER AUTOPILOTS PTY LTD
    • EUROPE
      • ENGLAND – SOUTHERN CROSS MARINE
      • DENMARK – DACON EUROPE A/S
      • FRANCE – GLOBE ELECTRONICS
      • GREECE – AMALTHEIA MARINE
      • ITALY – APEL MAR TECHNOLOGY S.R.L.
      • FINLAND – NAVIGREEN OY LTD
      • TURKEY – CIHAN MARINE ELECTRONICS
      • PORTUGAL – Seatec Equipment
    • MIDDLE EAST
      • UNITED ARAB EMIRATES – ELCOME INTERNATIONAL L.L.C.
      • OMAN – ELCOME INTERNATIONAL L.L.C.
      • KUWAIT – ELCOME Al Kuwait Gen. Trading Co. W.L.L.
      • BAHRAIN – ELCOME INTERNATIONAL WLL
    • USA
      • COURSEMASTER / HYDRIVE USA INC
      • SOUTH EAST – COASTER MARKETING INC
      • NORTH EAST – MARITIME MARKETING
      • SOUTH WEST – RON WARD COMPANY
      • NORTH WEST – J.E. NICHOLSON & CO
    • SOUTH AMERICA
      • SIMRADIO SISTEMAS MARITIMOS
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