Icom
Icom IC-M605 Fixed Mount VHF Radio
Best advanced communication system for serious offshore cruisers and professional mariners.
The Icom IC-M605 Fixed Mount VHF Radio is an advanced maritime communication and safety system. It allows for remote control of all functions, including DSC and distress calls, via up to three optional controllers. Enjoy clear audio in noisy conditions with Active Noise Canceling. This radio integrates an AIS receiver for vessel traffic monitoring and a GNSS receiver for precise positioning. With NMEA 2000 connectivity, it integrates seamlessly into your vessel's navigation network for reliable data exchange.
$849.95
Owner Satisfaction
4.7
/ 5
Category Rank
2
/ 178
#2 in Marine Radios
Price vs Category Average
+70%
Above average
Transmitter Output Power
251
/ W, W
Who it's for
- Skippers prioritizing safety and collision avoidance in busy waters
- Captains managing large vessels from multiple helm stations
- Mariners needing clear, readable data in direct sunlight
Who should skip it
- Budget-conscious boaters seeking a basic communication solution
- DIY installers lacking advanced marine electronics experience
- Owners of smaller vessels with limited dashboard space
Performance breakdown
Navigation Integration
NMEA 2000 connectivity ensures seamless data exchange across your entire vessel.
Safety Monitoring
Integrated AIS and GPS provide critical situational awareness for maritime safety.
Audio Clarity
Active noise canceling maintains crisp communication even in high-wind environments.
Durability
IPX8 waterproof rating guarantees reliable performance in harsh marine conditions.
System Versatility
Support for three remote controllers offers flexible operation throughout the boat.
Display Visibility
Wide color screen with night mode ensures readability in any lighting.
Key Specs
Transmitter Output Power
25 W, 1 W
Waterproof Rating
IPX8 (1 m depth of water for 60 minutes)
Input Voltage
13.8 V DC (11.7—15.9 V DC)
Receiver Audio Output Power
More than 15 W with a 4 Ω external speaker
Antenna Impedance
50 Ω (SO-239)
Operating Temperature Range
-20°C to +60°C
Connectivity
NMEA 2000 and NMEA 0183
Weight
7.3 lbs
Features
- Integrated AIS receiver for traffic monitoring
- Active noise canceling for clear audio
- Supports up to three remote controllers
- IPX8 waterproof rating for durability
- Last call voice recording feature
- Built-in horn and hailer functions
- NMEA 2000 connectivity
- 4.3" wide color display with night mode
What customers say
This premium fixed mount VHF radio earns high praise, especially for its exceptional clarity in transmission and reception, even across long distances. Operators value the large color display and integrated AIS receiver for enhanced situational awareness. While the initial cost is significant, users confirm the superior performance and robust build quality justify the investment. The intuitive interface supports its deep feature set, making it a reliable communication hub for serious mariners. Its durability and advanced integration capabilities establish the M605 as a benchmark in high-end marine electronics, providing confidence on the water.
Know before you buy
Yes, the IC-M605 supports up to three optional remote controllers, allowing you to manage all radio functions, including DSC and distress calls, from multiple stations.
The unit features an integrated GNSS receiver for precise positioning, so an external antenna is typically not required for standard operation.
The integrated AIS receiver allows you to monitor surrounding vessel traffic directly on your radio's display, providing critical situational awareness without needing a separate AIS unit.
The 4.3-inch wide color display is designed for high visibility and includes a dedicated night mode to ensure it remains readable in low-light conditions without compromising your night vision.
Yes, the IC-M605 features NMEA 2000 connectivity, enabling seamless data exchange and integration with your vessel's existing navigation electronics.
An IPX8 rating means the radio is protected against water immersion at a depth of one meter for up to 60 minutes, making it highly durable for demanding marine environments.
Yes, the radio includes a last call voice recording feature, which automatically saves the last two minutes of incoming audio so you can replay important messages if you missed a detail.
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