Narco's CP-135M combines both an Audio Panel and Marker Beacon Receiver in a compact unit. (The "non-M" version does not include the marker section.) Despite its small size, the CP-135M uses large pushbuttons to positively select the audio source. It also features a marker audio muting control and High / Low marker volume. A test function verifies that the marker section is working properly.
Some of our CP-135M's, like the one pictured here, have a refurbished face plate and look very clean. These are used avionics that don't look used up!
The CP-135M has the following switch positions:
- 2 COMMs
- Both (COMMs)
- 2 NAVs
- Marker Beacon / DME