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Part #: 050-230-0000

Model: PSA210


PS Engineering

Part Number :



  • The PSA210 is an accessory device that contains two identical 10 watt speaker amplifiers, suitable for deriving cockpit or public address speakers from a low-level audio source
  • This unit is a remote-mounted device with output to drive 4Ω speakers with up to 10 watts from a low-level audio input
  • PSA210 Speaker Amplifier is FAA authorized under TSO C139A (Audio Amplifiers)
dimensions: Height: 0.94 in. Length: 5.5 in Width: 4.8 in. (w/ mounting flanges) altitude: Up to 55,000 feet in an unpressurized area of the aircraft
voltage: 11 to 33 VDC input impedance: 510 Ω
maximum current: Typical 400 mA 1.0 A Full Volume, 28V (Externally protected by a 3 Amp circuit breaker.) input isolation: -60 dB (min.)
weight (with connector): 0.5 lbs. (0.23 kg) operating temperature: -20º C to +55ºC , Short Term: -20°C to +70°C, Survival: -55º C to +85ºC Cold soak to –40˚C
speaker output: 10 W into 4 Ω (28VDC) 5 W into 4 Ω (14VDC) unswitched audio: 2 inputs
distortion: <3% THD @ 10 W into 4 Ω audio freq responce, 3 db:  300 Hz - 6000 Hz
Part Number:       Description:       
050-230-0000 Dual Channel Speaker Amplifer     



- 10 Watt Dual Speaker Amplifier
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