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4 Place Stereo Intercom (PA-400ST)

4-Station, Stereo, Cell Phone/Music Capability
AvailabilityIn stock
100% of 100

The PA-400ST is a 4 Place Stereo Intercom that has been used successfully in general aviation for over 25 years. No other portable intercom on the market has all the features and capabilities of the PA-400ST.

This particular series has been recently modified to include an AUX cell phone jack designed for "Smartphones" as well Satellite phones.


  • Completely Portable
  • Four-Station Capability
  • Soft-Mute (Lowers volume when ATC comes in)
  • 3-Way Isolation Control: Pilot / Crew / All
  • Separate Mic Circuits for Front and Back
  • Voice activated (VOX)
  • Superior SQL Circuitry
  • Dual Volume Controls
  • Back-Lit Control Panel with On/Off Button
  • Fail-Safe Feature
  • Music-In / Cell Phone Jack
  • Record Out
  • Push-to-Talk Jacks (2)
  • Battery Powered by Two 9V Alkaline Batteries (not Included)
  • Auxiliiary Power Jack & Cigarette Power Cord Adapter with Inline Fuse for Protection
More Information
Dimensions 4'' x 5'' x 1.75''
Cord Type 5 Foot Straight
Plug Type .25'' Audio Plug and .206'' Mic Plug
Product Weight 14 ounces (397 grams)
Shipping Weight 2.7500
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