Click Here For Larger Image

Sigtronics SAS-440 Four Place
Auto Squelch Panel Mount Intercom

The SAS-440 Intercom Series reduces squelch adjustment to the push of a button, offering an increased level of safety and convenience to the pilot. No more setting the squelch, one touch of the squelch button and the intercom sets itself to work perfectly in the quietest or noisiest of aircraft.
Industries only Auto Squelch circuit
Pilot Isolate

Shipping Weight: 5 lbs

Sigtronics SAS-440 Four Place
Auto Squelch Panel Mount Intercom

FAA TSO approval pending
Pilot fail safe feature allows pilot to always hear radios
Reversible face plate included for vertical or horizontal mounting
Size - Panel 2.5" x 1", Chassis 6" x 2.5" x 1"
Weight - 4.5 oz chassis, 5.5 oz jacks & wiring harness
Installation hardware included, including jack kit & pre-wired harness

Sigtronics are the Originators of aircraft Voice Activated Intercoms
Specialists in "SOUND" Management

Shipping Weight 5lbs.

Sigtronics S-AR Aviation Headset
Active Noise Reduction Stereo / Mono Headset
When we set out to make a great active noise reduction headset, we were determined not to compromise on its passive qualities.