The IC-A25 Series Airband Handheld Transceivers feature a six-watt, high power transmitter that expands communication coverage for enhanced safety. An IP57 waterproof rating allows these radios to continue to operate even in severe weather.
The easy-to-use interface combined with a large 2.3-inch LCD display offers stress-free programming and in-flight operation. Day mode allows pilots to view the screen in direct sunlight and the night mode makes it easy to read in the dark. Frequently used functions are directly assigned to the 10-keypad allowing quick access to common functions while the enlarged, flat sheet keypad offers smooth and swift operation.
This version(EDMO# IC-A25C-S)is a communications only handheld and 2xAA battery, antenna, belt clip, hand strap, and owners manual.
规格：
Weight:
12.0 oz (340 g), with BP-288
Dimensions (not including projections):
2.3 x 5.8 x 1.3 in (58.9 x148.4 x 31.8 mm)
Frequency Range (COM channels):
Tx: 118.000 MHz to 136.975 MHz
Rx: 118.000 MHz to 136.975 MHz
Rx (Weather): 161.650 MHz to 163.275 MHz
Memory Channels:
300 channels, 15 groups
Channel Spacing:
25/8.33 kHz
Type of Emission:
6K00A3E, 5K60A3E, 16K0G3E (Weather)
Power Supply Requirement:
7.2 VDC (BP-288), 11.0 VDC (external DC jack)
Current Drain (approximately):
Tx high: <1.8A
Rx max. audio/stand-by: <500mA /90mA typical
Antenna Impedance:
50Ω
Operating Temperature:
–10°C to 60°C (14°F to 140°F)
TRANSMITTER
Output Power:
6.0/1.8 W typical (PEP/carrier), at 7.2 VDC
Audio Harmonic Distortion:
<10%, at 60% modulation
Hum and Noise Ratio:
>35 dB
Spurious Emissions:
>46 dB
(Exclude fc±62.5 kHz for AM mode)
(Exclude fc±20.825 kHz for AM-N mode)
Frequency Stability:
±0.4 kHz
RECEIVER
Intermediate Frequencies (1st/2nd):
46.35 MHz/450 kHz
Sensitivity:
NAV/COM: <0 dBµ (NAV/COM, 6 dB S/N)
WX: <-8 dBµ (12 dB SINAD)
Squelch Sensitivity:
<0 dBμ (AM), <–5 dBμ (FM), at threshold
Spurious Response:
>60 dB (AM), >30 dB (FM)
Hum and Noise:
>35 dB (at 30% modulation)
Audio Output Power:
>350 mW typical (8Ω load/60% Mod. at 10% distortion)
External Speaker Connector:
3-conductor 3.5 mm (1/8 in)/8Ω
Dust and Water:
IP57 (dust-protection and waterproof* protection)
* One meter depth for 30 minutes
特征：
Includes:
2xAA alkaline battery case, BP-28p
Antenna, FA-B02AR
Belt clip, MB-133
Hand strap
Owners manual
Features:
Large 2.3-inch LCD display
Day mode allows pilots to read the display in direct sunlight
Night mode makes reading at night easy
“Flip-Flop” channel recall stores the last 10 channels used
Quick recall simply by using the directional keys or the channel knob
Intelligent battery pack allows on-screen battery status
IP57 dust-protection and waterproof construction
BNC antenna
121.5 MHz emergency key
Weather channels
Priority watch
VFO scan, memory-channel scan, and priority scan
ANL (Auto Noise Limiter) for noise reduction
Side tone function
Internal VOX capability
300 memory channels (in 15 memory groups) with 12 character names
8.33 kHz channel spacing
