100% Canadian Owned and Operated! 100% Canadian. Canada's #1 GPS & More Store!
We take Visa, Mastercard, PayPal
Sign in | View cart | Contact us
Prices are in CDN dollars GPS Prices in Canadian Dollars
social follow buttons


follow us on facebook follow us on twitter follow us on google plus

Icom IC-M412
Fixed Mount VHF Marine Transceiver

Discontinued. Browse our selection of other great marine radios >>

Submersible, compact body with large LCD and powerful audio
arrow Rugged IPX7 Waterproof Protection (1m depth for 30 mins)
arrow Built-in Class D DSC (Digital selective calling)
arrow Clear & Loud Audio Output
arrow AquaQuake water/draining feature
arrow Handheld microphone with Channel select/Favourite functions
arrow Integrates with MA-500TR AIS transponder to initiate DSC calls
arrow Output Power 25 & 1.0 Watt
arrow Handheld microphone with Channel select/Favourite functions
arrow Output Power 25 & 1.0 Watt
arrow Instant Channel 16 & User call channel selection
arrow Low Battery Indicator
arrow Available in black and white

The IC-M412 is an entry class transceiver re-taining the same compact size, easy operation and submersible construction of the IC-M422. When the IC-M412 is connected with the MA-500TR Class B AIS transponder, you can easily set up an individual DSC call with a vessel or base station and start a conversation. The IC-M412 comes in two colors, black or white. The three main differences between the M412 and the M422 is that the M412 is Class D DSC where the M422 is SC101 DSC. Also the M422 can use the Command Mic HM157 where as the M412 does not have that option and the M412 is compatible with the MA-500TR where the M422 is not.

Features :

Class D Digital selective calling

The built-in Class D DSC provides additional safety at sea. The built-in DSC watch function monitors Ch 70 (DSC channel) activity, even while you are receiving another channel. Distress, individual, group, all ships, position request/reply, polling request/reply and DSC test calls can be sent. DSC messages can be received and automatically stored in the message memory.

IPX7 submersible protection

The IC-M412 can withstand submersion in 1m of water for up to 30 minutes (except cables). The supplied microphone also has submersible protection.

Easy to see large display

The large backlit LCD (23.5(H)×64(W)mm; 15/16 × 217/32 in.) shows a full sized channel number. A 10 character scrolling message shows the channel name and can show position, time and DSC messages.

Common GPS/NAV interface

When connected to an external GPS receiver, current position and time are shown on the IC-M412's display. When receiving position information from another vessel, the IC-M412 can transfer it to a navigational device via NMEA 0183 connectivity.

Superior receiver sensitivity, Superior speaker audio

The IC-M412 has 0.22µV (typical at 12dB SINAD) superior sensitivity for class-leading receiver performance. The front facing speaker offers 4.5W (typical) of loud, clear reception. 

MA-500TR AIS transponder connection 

AquaQuake draining function 

Favorite channel function 

Weather channel receive with weather alert function 

Keypad backlighting 

Dual watch and tri-watch functions 

External speaker connector 

Low voltage indicator

Icom IC-M412 Specifications:
Frequency range
Tx: 156.025–157.425MHz
Rx: 156.050–163.275MHz
Ch.70 156.525MHz
Usable channel groups
INT, USA, CAN, WX channels
Type of emission
16K0G3E, 16K0G2B
Operating temperature
–20°C to +60°C ( –4°F to +140°F)
Antenna impedance
50Ω (SO-239)
Power supply
13.8V DC ±15%
Current drain (at 13.8V DC)
Tx: 5.5A (at 25W output)
Rx: 1.5A (at AF max.)
Dimensions (projections not incl.)
164×78×139.5mm (6.47×3.06×5.5 in)
1060g; 2.3lb
NMEA formats
Output: DSC, DSE
Output power (Hi/Low)
Max. frequency deviation
Frequency stability
Spurious emissions
Less than –70dBc (at 25W)
Adj. channel power
More than 70dB
Audio harmonic distortion
Less than 10% (at 60% dev.)
Residual modulation
More than 40dB
0.22μV typical at 12dB SINAD
Squelch sensitivity
Less than 0.4μV
Adjacent channel selectivity
More than 70dB
Spurious response
More than 70dB
Intermodulation rejection
More than 70dB
Hum and noise ratio
More than 40dB
Audio output power
4.5W typical at 10% distortion with a 4Ω load
Unit Accessories button

Icom M-412 in white
IC-M412 in White

Package Includes:
• IC-M412 in Black OR White
• Hand microphone
Mounting bracket kit
• DC power cable



Icom IC-M412 in black
IC-M412 in Black

Icom IC-M412 in black

Icom IC-M412 Marine Handheld Radio in Black

Icom IC-M412 in white

Icom IC-M412 Marine Handheld Radio in White


© 2001-2018
GPS Central
#8, 711 48th Ave SE Calgary AB Canada T2G 4X2
Since 2001 - Factory Authorized Dealer

Sitemap | Terms of Use | Privacy Policy