ICOM
DESCRIPTION
IC-A25N Handheld Nav/Com
The A25 series is a powerful air band handheld with 6 watts of power and an IP57 waterproof rating; weather cannot stop these radios. The handheld includes a large 2350mAh Li-ion battery, providing a long operating time. The easy-to-use interface and large 2.3-inch LCD display combine to provide stress-free programming and in-flight operation.
Built-in GPS and Bluetooth® redefined navigation in the A25N. Design flight plans with an Android™ or iOS™ device and import them into the A25 with the Bluetooth® feature. While using GPS, the waypoint NAV will guide pilots to their destination. Up to 10 flight plans and 300 waypoints can be stored in the A25. Other navigational features, like VOR indicators, can help keep a pilot’s heading precise and alert them if they divert from course. All these functions and more increase safety up in the air.
Features
VOR navigation functions
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CDI (Course Deviation Indicator) looks like a real VOR instrument and displays any deviation from your course.
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OBS (Omni Bearing Selector) enables you to change course from your original flight plan.
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TO-FROM indicator shows the position relationship between your aircraft and the course selected by the OBS.
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ABSS (Automatic Bearing Set System) enables you to set the current course as a new course.
Other Features
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"Flip-flop" channel recall
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Smart battery with detailed battery status
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121.5MHz emergency key
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Weather channels
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Priority watch
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VFO scan, memory-channel scan, priority scan
Included
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Li-ion Battery (BP288)
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Rapid Charger w/AC Adapter (BC244)
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AC Adapter for Rapid Chargers (BC123SA)
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Belt Clip (MB133)
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Headset Adapter Cable (OPC2379)
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Antenna A4/A5/A23/A24/A6/A14 (FAB02AR)
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Hand strap
Specifications
| General | |
| NAV and COM | A25N NAV and COM channels |
| Frequency Coverage Tx Rx RX (Weather) |
A25N 118.000-136.975 MHz 118.000-136.975 MHz 161.650-163.275 MHz |
| Channel spacing | 25/8.33 kHz |
| Type of emission | 6K00A3E, 5K60A3E, 16K0G3E (Weather) |
| Power supply requirement | 7.2 V DC (BP-288), 11.0 V DC (External DC Jack) |
| Current drain (approximately) Tx High Rx Max. audio/Stand-by |
Less than 1.8 A Less than 500 mA/90 mA typ. |
| Antenna impedance | 50 Ω |
| Operating Temperature Range | –10°C to +60°C; 14°F to 140°F |
| Dimensions (W×H×D) (projections not included) |
58.9 × 148.4 × 31.8 mm; 2.3 × 5.8 × 1.3 in |
| Weight (approximately) | 340 g; 12.0 oz (with BP-288) |
| Transmitter | |
| Output power (at 7.2 V DC) | 6.0/1.8 W typical (PEP/carrier) |
| Audio harmonic distortion | Less than 10% (at 60% modulation) |
| Hum and noise ratio | More than 35 dB |
| Spurious emissions | More than 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 (typ) NAV/COM (6 dB S/N) WX (12 dB SINAD) |
Less than 0 dBμ Less than –8 dBμ |
| Squelch sensitivity (at threshold) | Less than 0 dBμ (AM), Less than –5 dBμ (FM) |
| Audio output power | More than 350 mW typ. (8 Ω load/60% Mod. at 10% distortion) |
| Hum and noise | More than 35 dB (at 30% modulation) |
| Spurious response | More than 60 dB (AM), More than 30 dB (FM) |
| Audio output power | More than 350 mW typ. (8 Ω load/60% Mod. at 10% distortion) |
| Ext. speaker connector | 3-conductor 3.5 (d) mm (1⁄8ʺ)/8 Ω |