The PSAIR42Nhas a newly designed fortified enclosure that has been tested to meet key DO-160F compliance metrics. This powerful 1200-watt PA is designed for larger-sized, twin-engine helicopters. The PSAIR42Nis a powerful tool providing clear speech projection in the smallest, lightest, most compact airborne package possible while providing the raw acoustic power necessary for speech to overcome the high noise signature and rotor wash of larger helicopters.
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规格：
Weight:
52 lb
Dimensions:
15.25 x 15.25 x 15.5 in.
Wattage:
1200 W
Range at 70 dB:
1.25 mile
SPL @ 1m:
141 dB
Max current draw:
40 amp
特征：
1200 watts
Minimal weight
Compact
Compatible with most cockpit audio controllers
High-Efficiency Class D amplifier
Input prerecorded messages, emit siren sounds or talk live
Remote control option with Technisonic A710/A711 audio controller
External remote control compatible
