Icom IC-M25 Handheld Maritime FM Transceiver

Icom IC-M25 Handheld Maritime FM Transceiver

Icom IC-M25 VHF Marine Transceiver Floating 5W Handheld VHF Radio

Slim body, full-featured floating VHF radio has a micro USB charging port and requires no license for use.

Slim, Lightweight, High Performance

The IC-M25 has the slimmest (depth: 30.5 mm; 1.2 in) and lightest (220 g; 7.8 oz) body as a floating marine transceiver*. It also delivers uncompromised performance that will exceed expectations. *As of July, 2015, researched by Icom.

Large LCD, Simple User Interface

The IC-M25’s LCD is 30% larger than its predecessor, the IC-M24 and shows clearly large channel number and status icons. The buttons on the front panel are well laid out and provide simple and straightforward operation.

USB Charging (Micro-B USB type)

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

 

Technical Specs

• Radio Application:  Marine
• Radio Classification:  General
• Radio Series:  ICOM IC-M25
• Digital/Analog: Analog
• Band Type: VHF
• Number of Channels: 88
• Output Watts: 5w
• Waterproof: Yes
• Item: Portable Two Way Radios
• Frequency: 156.025 to 163.275 MHZ, 156.025 to 157.425 MHz
• Display Type: LCD
• License Required: No
• FCC Narrow Band Compliant: No
• Length: 2-5/16″
• Width: 5-3/64″
• Height: 1-23/64″
• Selectable Frequencies: No
• Battery Type: 1500mAh Li-Ion
• IP Rating: IPX7
• Channel Scan: Yes
• Battery:  Life11 hr.
• Color: Gray
• Includes: USB Charger, Belt Clip, Antenna, Hand Strap
• Features: Slim Body, Floats, Micro USB Charging
• Standards: MIL-810C,D,E
• Radio Type: Handheld

Icom pioneered the floating VHF marine radio and others followed. Setting a new trend with the IC-M24 and now the IC-M25. The IC-M25 has a flashing light feature that activates when the radio hits water, even if the power is off! If you drop this floating radio overboard, it’s easier to find than ever, day or night.

Float’n Flash™

The IC-M25 floats and lets you know where it is with the flashing red LED light and LCD/key backlight.

11 Hours long battery Life

The built-in 1500mAh lithium-ion battery allows 11 hours (approx.) of long operation.*
*Typical operation with Tx (Hi: Rx: standby = 5:5:90)

USB charging (Micro-B USB type)

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

AquaQuake™ draining function

When water is in the speaker grill, Icom’s unique AquaQuake™ emits a buzzing sound and sheds water from the speaker. This function assures clear sharp sound at all times.

Slim body and lightweight

The 7.76-ounce (220g) lightweight and 1.2 inch (30.5mm) slim body is the new benchmark for floating marine transceivers.

Large LCD, simple user interface

The IC-M25’s LCD is 30% larger than the IC-M24’s and clearly shows large channel number and status icons. The buttons on the front panel are well laid out and provide simple and straightforward operation.

550mW audio output

The IC-M25 provides a powerful 550mW audio output and received voice can be heard loud and clear. By holding the VOL/SQL button with ▲ (up) button, the volume is instantly turned up to the maximum level.

Optional speaker microphone, HM-213

The optional waterproof speaker microphone, HM-213, provides commercial grade convenience while mounting the radio around the waist.

 

Other features

• IPX7 waterproof construction (1m depth of water for 30 minutes)
• 4-step battery life indicator
• Weather channel with weather alert (USA version only)
• 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

 

Icom M25 Specifications
General
Frequency Range Tx Rx	156.025–157.425MHz 156.050–163.275MHz
Usable channels	INT, USA, CAN, WX channels
Type of emission	16K0G3E (FM)
Current drain (at 3.7V DC) Tx (High) Rx (at AF max.)	2.3A 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)	56.6×134.2×30.5mm; 2.23×5.28×1.2in
Weight (approx.)	220g; 7.8oz (With FA-SC59V and MB-133)
Transmitter
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
Receiver
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
Ingeress protection standard: waterproof – IPX7 (submersible protection)