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Product code


Factory New

Usually 2 weeks Watch availability


24 months The warranty consists of a 24-month warranty for quality (OH/used products 12-month warranty) and subsequent free service provided by the supplier (if applicable). More information...

Price incl. VAT
€ 5 216,79

Price excl. VAT
€ 4 311,40

NAV/COM Radio, 25 kHz, 16W, w/ Install Kit More


Trig’s TX57 Nav/Com units provide the ideal platform to update legacy avionics or equip your new aircraft. Slimline and highly efficient both Nav/Com models are housed within a superbly engineered case. At only 33mm high each unit saves valuable space yet contains an impressive selection of practical features for any pilot.

The TX57 is available with 8.33 kHz channel spacing or conventional 25 kHz spacing, with 16 Watt transmit power.


  • Slimline – only 33mm high
  • Bright, clear display / simple user interface
  • Unique ‘Push Step’ for faster tuning
  • Dual Watch – monitor two com or two nav frequencies at the same time ETSO and TSO approval (pending)
  • Stereo music / two place intercom
  • Say Again’ feature – allows playback of last transmission
  • USB port on facia – upload over 200 com and nav frequency database (CSV file) VOR/ILS receiver – monitor a 2nd VOR
  • Built in VOR/LOC converter
  • Built in digital CDI
  • Built in 40 channel glide slope receiver
  • Highly efficient – no cooling fans or external cooling required
  • Ideal retro-fit for legacy radios – unit is same height as an SL30
  • Unbeatable quality – designed and manufactured in the U.K.
  • Two year worldwide warranty


  • Type: Certified
  • Certification: ETSO 2C128, 2C169a, 2C34f, ETSO 2C36f, 2C40c, TSO-C128a TSO-C169a, C34e, TSO-C36e, C40c
  • Supply Voltage (DC): 22 – 33 V
  • Typical Current Consumption (at 14v): (at 28V) receive: 140 mA transmit: 2.5A
  • Nominal Transmitter Power: 16 Watt
  • Operating Temperature: -20°C to +55°C
  • Cooling Requirement: No fan required
  • Weight: .1 kg / 2.42 lbs
  • Dimensions (mm) controller: H 44 x W 63 x L 54 mm; transponder in tray: H 48 x W 68 x L 160 mm
  • Dimensions (inches) 33 x W 159 x L 270 mm
  • Installed Depth in Tray (inches): 9.05” long