TRIG TMA44 Standard Audio Panel


Out of stock

The TMA44 is equipped for navigation and IFR flight, with switched inputs for; Nav 1, Nav 2, ADF, Aux and DME. An illuminated marker beacon for ILS approaches adds visual cues to marker audio tones. All switchgear has a positive feel, with adjustable panel illumination for a great user experience day or night.


The TMA44 has two additional unswitched inputs included for audio alerts, such as stall or undercarriage warnings. The option of playing music via two custom inputs is enhanced by the TMA44’s ‘smooth fade’ feature. This automatically adjusts music levels to ensure vital radio information is always clearly received.

Part Number: 01801-00-01 Category:

Bluetooth & Stereo – Make Every Flight a Sound Performance

  • Mono – audio inputs for phone / music
  • Smooth fade feature
  • Simple user interface – easy to use
  • Dedicated buttons for ADF and DME functions
  • Marker beacon receiver – with indicators
  • Supports 2-4 seats
  • Great value for fleet operators and flight schools

Product Installation

The TMA44 is designed to fit in a standard avionics rack, it has two connectors and is a plug and play retrofit for the GMA340.

Additional information

Weight 1.3 lbs
Dimensions 6.2 × 1.3 × 7.77 in
Audio Panel

2 to 4 seats

Switch Inputs

Nav1, Nav2, ADF, AUX, DME

Unswitched Inputs (audio warnings)


Adjustable Illumination

Photocell and/or via Lighting Bus

Mic frequency response (3 dB)

350 Hz to 6 kHz

Music frequency response (3 dB)

200 Hz to 15 kHz

Headphone impedance

150Ω to 1,000Ω

Headphone output (each headset)

45 mW

Speaker output

3 watts @ 14 VDC, 10 watts @ 28 VDC

Supply voltage

11 to 33 VDC

Operating Temperature

-20°C to 55°C

Storage Temperature

-40°C to 85°C

TSO Compliance

TSO-C50c, TSO-C35d



TRIG TMA44 Standard Audio Panel