Same day shipping on orders placed by 1pm

403mc Panel Mount Mono Intercom


403mc Panel Mount Mono Intercom


Availability: Out of stock SKU: 101026310 Category: Tags: , , , , ,


Superior communication in a compact package, our 403mc is the smallest 4-place, voice-activated panel mount in the general aviation market. Installs virtually anywhere in the panel for efficient use of limited space.

We know you’re dealing with limited space so this intercom is the smallest 4-place, voice activated panel mount on the intercom market. The whole thing fits in the palm of your hand. You get 2-position transmit, auxiliary input, selectable auto muting, pilot isolate, plus high sound clarity and easy volume adjustment. Includes a built-in failsafe mode.


  • Pilot isolate

  • Adjustable volume and squelch controls

  • 2-position transmit capability

  • Auxiliary input for music or alerts

  • Includes mic and phone jacks

  • 2.65″ long x 2.375″ wide x 1″ high

  • Rectangular faceplate can be mounted horizontally or vertically

  • Two-year manufacturer’s warranty


Simple to use and sized to fit anywhere in the panel – vertical or horizontal mounting. Selectable auto mute can be configured so radio mutes intercom conversation, music, or both. Your choice.

Ships complete with four jack sets, connectors and detailed installation manual.

Additional information

Weight3.6000 lbs
Dimensions0.0000 × 0.0000 × 0.0000 in

Two year warranty


3.6 oz


2.625″ L, 2.375″ W, 1″ H

Power Source

0.16 amp, 12-28 VDC

You've just added this product to the cart: