Designed for smaller, light-weight helicopters, UAVs and single-engine fixed-wing aircraft, the PSAIR12N delivers 300-watts of acoustic power out through the horn. It puts effective, high-powered, clear speech projection into the smallest, lightest, most compact airborne package possible. The PSAIR12Nloud speaker has an aerodynamic enclosure that reduces weight, drag, surface area and the vertical clearance needed for mounting.
规格：
Weight:
14 lb
Dimensions:
13.75 x 9.75 x 9.75 in.
Wattage:
300 W
Range at 70 dB:
.75 mile
SPL @ 1m:
135 dB
Max current draw:
10 amp
特征：
300 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
