ICOM walkie talkie IC-A25N (Air Band Radio) (USER License and DPL Required)

ICOM walkie talkie IC-A25N (This equipment is License Band user license and DPL Required )

(Air Band Radio)

ICOM IC-A25N – Technical Specifications & Features

GENERAL

Type: VHF Air-Band Handheld Radio (NAV/COM + Weather + GPS/Bluetooth support)

TX Frequency Range: 118.000 – 136.975 MHz

RX Frequency Range: 108.000 – 136.975 MHz

RX (Weather) Frequency Range: 161.650 – 163.275 MHz

Channel Spacing: 25 kHz / 8.33 kHz

Emission / Modulation: 6K00A3E, 5K60A3E (COM/NAV), 16K0G3E (Weather)

Antenna Impedance: 50 Ω

Power Supply: 7.2 V DC (Li-Ion battery pack) or 11.0 V DC via external DC jack

Operating Temperature Range: –10 °C to +60 °C

PHYSICAL / POWER / BATTERY

Dimensions (without projections): 58.9 × 148.4 × 31.8 mm

Weight (with battery & antenna): approx. 340 g

Transmitter Output Power: 6.0 W (PEP) / 1.8 W (carrier)

Current Drain (Transmit High): < 1.8 A

Current Drain (Receive / Max Audio): < 500 mA / Standby ~ 90 mA (GPS, Bluetooth, light off)

RECEIVER

Intermediate Frequencies: 46.35 MHz (1st), 450 kHz (2nd)

Receiver Sensitivity (NAV/COM, 6 dB S/N): better than 0 dBµ

Receiver Sensitivity (Weather RX, 12 dB SINAD): better than –8 dBµ

Squelch Sensitivity (threshold): less than 0 dBµ (AM), less than –5 dBµ (FM)

Audio Output Power (internal speaker, 8 Ω, 60% modulation, 10% distortion): 1200 mW typical

External Speaker Output: 530 mW typical (8 Ω, 60% modulation, 10% distortion)

Spurious Response Rejection: > 60 dB (AM), > 30 dB (FM)

MEMORIES & CHANNELS

Memory Channels: 300 channels total (15 groups)

Channel naming supported

Flip-Flop channel recall (quick recall of last used channels)

DISPLAY & INTERFACE

Display: Large 2.3-inch high-visibility LCD screen, readable in daylight and night mode

Interface: Flat keypad with major functions (frequency, channel, scan, memory, NAV/COM)

Simple user interface suitable for in-flight or ground use

FEATURES & SPECIAL FUNCTIONS

Built-in GPS receiver & navigation functions (NAV + COM)

Built-in Bluetooth® support for hands-free communication (headset compatible)

Weather channel reception + weather alert support

Emergency frequency quick-access (121.5 MHz)

Priority-watch and dual-watch functions

Memory-channel scan, VFO scan, priority scan

Automatic Noise Limiter (ANL) to reduce background noise

Side-tone function (hear own voice when using headset)

VOX (voice-activated transmit) for hands-free operation

External speaker/headset support

IP57-rated dust-protection and waterproof design (submersible up to 1 m for 30 min)

MIL-STD-810 compliant ruggedness (shock, vibration, dust, rain, salt-fog, temperature extremes)

ACCESSORIES / BATTERY OPTIONS

Supplied with BP-288 Li-Ion battery pack

Supports optional AA-battery case (BP-289) for backup use

Compatible with external charger, DC jack power supply, headset adapter, external antenna

Support for speaker-microphone, belt clip, hand strap

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