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Icom M25 VHF Marine Portable Radio

Regular price: $203.00 Our price: $134.99 each
M25 Color


Color options plus great features and style are the traits of Icom’s M25 floating marine VHF radio, which floats and flashes when dropped into the water. Sporting a slim design, this handheld has the lightest body in the market for a floating VHF radio….just 7.8oz. New for an Icom marine handheld, this radio requires a USB connector for convenient charging from a variety of electronic devices!

Antenna, FA-SC59V
Battery pack, BP-282
Belt clip, MB-133
USB charger, BC-217SA


Output Power: 5W
Battery Life: 1500mAh Li-ion battery, up to 11 hours
Typical operation; Tx:Rx:Stand-by duty ratio = 5:5:90
Waterproof Rating: IPX7
Floats: Yes
Colors: Black and Marine Blue

Float 'N Flash
Icom pioneered the floating VHF marine radio and set the trend with the M24 adding the Float N Flash flashing light feature. The M25 floats when dropped in water, even with the optional, HM213, microphone attached. The flashing light feature activates when the radio hits the water, even if the power is off. Not only does the LCD and key backlight on the front panel flash, but also a red LED light blinks through the rear panel showing the place of the radio to easily retrieve.

USB Charging
The M25 uses a standard USB connector (Micro-B type). Cigarette lighter cables or mobile batteries for charging Smartphone’s or other devices can be used with the M25*.
*The IC-M25 accepts 5V/1A (Max.) input. Use of third-party products is not guaranteed.

Loud Audio
The M25 provides a powerful 550mW (12 Ohm load) audio output and received voice can be heard loud and clear. The volume loud and mute functions offer quick adjustment of the volume level by holding the VOL/SQL button and pushing the ▲ or ▼ button.

Additional Features

  • Large LCD with a large channel number and status icons
  • Front panel buttons provide simple and straightforward operation
  • AquaQuake™ draining function removes water from the speaker
  • 4-step battery life indicator
  • Weather channel with weather alert
  • Dual/Tri-watch functions
  • Instant access to Channel 16 or programmable call channel
  • Favorite channel function
  • Monitor function opens noise squelch
  • Auto scan function
  • LCD auto backlighting



Frequency Range

TX 156.025–157.425MHz
RX 156.050–163.275MHz

Usable channels INT, USA, CAN, WX channels

Type of emission 16K0G3E (FM)

Current drain (at 3.7V DC)
Tx (High) 2.3A
Rx (at AF max.) 300mA/200mA typ.

Operating temperature range
-20°C to +60°C; -4°F to +140°F

Antenna Impedance 50Ω

Dimensions (W×H×D)
(Projections not included) 56.6x134.2x30.5mm;

Weight (approx.) 220g; 7.8oz (With FA-SC59V and MB-133)


Output power (Hi/Mid/Low) 
5W (High),1W (Low)

Max. frequency deviation ±5.0kHz

Frequency stability ±10ppm

Spurious emissions -68dBc typical

Adjacent channel power 70dB

Audio harmonic distortion 10% (at 60% dev.)

Residual modulation 40dB


Sensitivity (at 12dB SINAD) 0.25µV typical

Squelch sensitivity 0.25µV typ. (at threshold)

Adjacent Channel Selectivity 70dB typical

Spurious response 70dB typical

Intermodulation Rejection 70dB typical

Hum and noise ratio 40dB typical

Audio output power (at 10% distortion, 8 Ω)
Internal SP: 550mW typ. (12Ω load)
External SP: 300mW typ. (4Ω load)
Measurement made in accordance with TIA/EIA-603. All stated specifications are subject to change without notice or obligation.

Applicable IP Rating and Environment Test

Waterproof IPX7 (Waterproof protection)