Sigtronics SPA-400 Intercom (4 Place)

In stock
SKU
2870A
$229.00

The Standard in Aviation Intercoms
Sigtronics pioneered the voice activated intercom in 1974, and continues to set the standard with this 4 place FAA TSO’d intercom.

The Standard in Aviation Intercoms
Sigtronics pioneered the voice activated intercom in 1974, and continues to set the standard with this 4 place FAA TSO’d intercom. The rugged durability of the SPA-400 has proven itself time and time again to be one of aviation’s hardest working intercoms.

Features:
• Radio Priority: ATC will only hear the crew member transmitting
• Pilot Fail Safe: Pilot will always hear the radio even if the intercom is off
• Works with all brands of General Aviation headsets
• Reversible face plate for vertical or horizontal mounting included
• Individual Mic Bias: each headset microphone uses separate input line for improved clarity

Its compact size (just 2 1/2” x 1”) and light weight (4.5 oz.) make it fit easily into any panel. All installation hardware, including jack kit and pre-wired harness, is included.

The Standard in Aviation Intercoms
Sigtronics pioneered the voice activated intercom in 1974, and continues to set the standard with this 4 place FAA TSO’d intercom. The rugged durability of the SPA-400 has proven itself time and time again to be one of aviation’s hardest working intercoms.

Features:
• Radio Priority: ATC will only hear the crew member transmitting
• Pilot Fail Safe: Pilot will always hear the radio even if the intercom is off
• Works with all brands of General Aviation headsets
• Reversible face plate for vertical or horizontal mounting included
• Individual Mic Bias: each headset microphone uses separate input line for improved clarity

Its compact size (just 2 1/2” x 1”) and light weight (4.5 oz.) make it fit easily into any panel. All installation hardware, including jack kit and pre-wired harness, is included.

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