Echelon 20 Value passive noise reduction aviation headset by Telex

Echelon 20

Value passive noise reduction aviation headset

  • Not TSO approved

Designed for students, budget minded pilots, and value-conscious experienced fliers, the Telex Echelon™ 20 full cushion aviation headset offers comfort, excellent hearing protection and value. The Echelon 20 provides an impressive 20+ dB of passive noise protection and a top-quality noise canceling electret microphone for clear, reliable communications. The Echelon 20 features a low-profile headband for even weight distribution plus patented ComfortCam™ technology, a three-click tension adjustment system for a custom fit. Special earpieces with foam ear-seals pivot two ways to conform to any wearer while detent sliders adjust the headband — making the Telex Echelon 20 a comfortable headset for any flight.


Impedance 150 Ω (±20%)
Speaker Sensitivity 95 dB SPL (1 kHz, 1 mW)
Speaker Frequency Response 100 Hz – 3.5 kHz

Microphone Sensitivity -52 dB re: 1 V / μbar @ 1 kHz, 12 VDC
Cord Length ~5.5 ft. (1.7 m)
Noise Reduction Passive up to 20 dB
Connector Type PJ-068 & PJ-055 equivalent
Warranty 3 years
Weight ~14 oz (403 g)


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