Radio Dispatch & Aviation Solutions - Telex

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Air 3100

Medium weight aviation headset with amplified, noise-canceling electret microphone(s)

  • Comfort and Fit

    The Air 3100 features a comfortable foam-filled headband pad and ear cushions. The headband pad evenly distributes the headset weight without pressure points for maximum wearer comfort. The ear cushions combine comfort and light weight with an excellent acoustic seal. An outer urethane layer ensures long life and gel-filled ear cushions are also available.
  • Microphone

    The boom arm features a sealed ball-and-socket joint and flexible boom for precise microphone placement on any head size. The boom rotates overhead for microphone placement on either side of the head. The microphone cartridge features a noise-cancelling electret element; the cartridge snaps on and off easily for replacement. The microphone amplifier, which is housed in the microphone cartridge, is adjustable through an opening in the microphone assembly.
  • Cordage

    The microphone cartridge is protected inside the boom arm. Shielded wire throughout the headset protects against RFI and EMI. Strain-reliefs on all cords provide maximum durability.
  • Versions Available

  • The Air 3100L is also available; this headset is a headphone only and therefore does not contain a microphone.
  • Portability

    The Air 3100 features a unique design that allows it to fold into an extremely compact shape for storage and transport.
  • FAA TSO Approval

    The Air 3100 headset is approved for aviation use under FAA TSO C57A and C58A. The Air 3100L is approved for aviation use under FAA TSO C57A.

The Telex Air3100 is a medium-weight noise-reduction headset with amplified, noise-canceling, electret microphones. The Telex Air3100L is a headphone only and does not have a microphone. They both have a noise reduction rating of 21 dB, and are suitable for use in moderately noisy aircraft. All models feature a unique headband design that distributes ear cushion pressure evenly over the entire ear with no pressure points, unlike conventional designs which apply more pressure on the bottom of the ear than on the top. An added advantage of this design is that the headset folds into an extremely compact shape for storage. The Air3100 headset is approved for aircraft use under FAA TSO’s C57a and C58a. The Air3100L headphone is approved for aircraft use under FAA TSO’s C57a.

Specifications

Impedance 150 Ω (±20%)
Speaker Sensitivity 100 dB SPL/mW @ 1 kHz
Speaker Frequency Response 350 Hz – 6 kHz

Microphone Sensitivity -53 dB re: 1 V/μbar @ 1 kHz, 12 VDC
Cord Length ~5 ft. (1.5 m)
Noise Reduction Passive, 21 dB NRR
FAA TSO Approvals C57a and C58a
Warranty 3 years
Weight ~14.2 oz. (403 g)
Connector Type PJ-068 & PJ-055 equivalent

Downloads

Name Size Date
Air 3100 FAA TSO Approval 77KB Nov 6, 2014
Air 3100 EC Declaration of Conformity 316KB Nov 6, 2014

Air 3100 Front Right

Air 3100 Front

Air 3100 Front Left

Name Language Size Date
Air 3100 User Instructions EN 258KB Nov 6, 2014
Name Size Date
Headset Cleaning Memo 84KB Jun 12, 2020
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