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PS Engineering Pm 3000 4 Place Stereo Intercom Without Crew TSO - Open Box

$799.00/Each
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Part# 99-02472
MFR Model# 11931A

Overview

**NOTE: This is an Open Box**
FAA TSO’d for Certified Aircraft

  • Provides Pilot Isolate (ISO) allowing the pilot to concentrate on flying the airplane while the others on board can communicate with each other and listen to great hi-fi stereo music.
  • The six place version adds the Crew function. (Crew on one intercom channel and passengers on a separate channel.
  • A single squelch control knob for multiple squelch circuits provides simplified operation as well as making the intercom one of the quietest to use, even in the noisiest of airplanes.
  • Soft Mute circuitry comes standard. Once you stop talking, Soft Mute gradually returns the music to its original volume.
  • Automatic fail-safe interconnect to the aircraft radio wires the pilot's headset to the aircraft radio in the event of disrupted power or related failure.
  • Separate pilot and copilot transmit capabilities ensures that only the person pressing the PTT will be heard over the radio. A red transmit light is illuminated when a PTT is pressed -- this also serves as a "stuck-mic" indicator.
  • The intercom volume does not affect the aircraft radio volume. Pilot has the ability to control the audio level of the intercom independently from the audio level of the aircraft radio.
   
California Prop 65 Warning Symbol

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Specifications

  • Input power: 13.8 - 27.5 Volts DC
  • Current Drain: < 200 mA (Externally fused at 1 Amp)
  • Headphone Impedance: 150-1000 Ω(typical)
  • Audio Distortion: <1.2% @ 50mW into 150 Ω load
  • Aircraft Radio Impedance: 1000 Ω (typical)
  • Mic Frequency Response: ±3 dB, 350 Hz — 6000 Hz
  • Music Frequency Response ±3 dB, 200 Hz – 15kHz
  • Unit weight: 12 Ounces (0.34 kg)
  • Dimensions:1.25" H x 3.00" W x 5.50" D (3.2 x 7.6 x 14.0 cm)
  • Environmental and technical qualifications: RTCA DO-160C

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Please note, Aircraft Spruce ®'s personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce ® assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

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