Telex AIR3100L manual Specifications, Ordering Information

Page 8

Specifications

Receivers:

Type: Dynamic

Frequency Response: 350 Hz - 6 kHz

Sensitivity: 100 ±5 dB SPL (1 kHz, 1 mW input)

Impedance (at 1 kHz): 150 ohms (receivers wired in parallel)

Microphone and Amplifier: (AIR3100 only)

Element Type: Noise-canceling electret

Frequency Response: 100 Hz - 3.5 kHz

Sensitivity: -53 +2/-1 dB (ref:1 V/ µbar at 1 kHz with 12 Vdc supply voltage and 100 ohm load).

Matching Impedance: 50-600 ohms

Gain Adjustment Range: ± 5 dB (clockwise rotation increases gain)

Operating Voltage (supplied by aircraft radio): 8-16 volts dc

Cordage:

Air3100: Straight Y-cord, 5 ft (1.5 m)

Air3100L: Straight, 5 ft (1.5 m)

Connectors:

Air3100: PJ-068 equivalent plug for radio mic jack; PJ-055 equivalent plug for radio phone jack

Air3100L: PJ-055 plug or equivalent

Weight:

Gross Weight: Approximately 16oz. (454 g)

Effective Head Weight: Approximately 14.2 oz. (403 g)

Color: Gray

Ordering Information

(See Exploded View Parts List for a complete listing of replacement parts)

Air3100 Headset

Catalog no. 300048-200

Air3100L Headphone (listen only)

Catalog no. 300448-000

Thin-skin foam ear cushions (set of two)

Catalog no. 800027-003

Gel-filled ear cushions (set of two)

Catalog no. 800027-002

Head pad

Catalog no. 800198-001

Microphone cartridge

Catalog no. 800136-000

Microphone windscreen

Catalog no. 57012-001

Model PT-300 Portable Push-To-Talk Switch*

Catalog no. 63966-000

*For aircraft without a push-to-talk switch, a portable push-to-talk switch must be used.

Page 6

Image 8
Contents Telex Page See Figure Design FeaturesGeneral Description Headband Pressure Adjustments Boom Microphone PlacementOperation ConnectionsMicrophone Gain Adjustment Mic Assembly RemovalExploded View Parts List See Figure Item No Description 3100 3100LPage Specifications Ordering InformationLimited Warranty Valid only in United States and Canada Page Page Rev B

AIR3100L, AIR3100 specifications

The Telex AIR3100 and AIR3100L are advanced aviation headsets designed for pilots who demand clarity, comfort, and durability. These headsets are well-regarded in the aviation industry for their impressive features and cutting-edge technologies.

One of the standout features of the AIR3100 series is its Active Noise Reduction (ANR) technology. This system significantly reduces ambient noise, allowing pilots to hear communications clearly without raising volume levels excessively. Whether operating in a small private plane or a commercial aircraft, the AIR3100 and AIR3100L ensure that critical communications are crystal clear, enhancing overall situational awareness.

Both models are equipped with premium acoustic speaker elements that provide superior audio quality. The sound reproduction is balanced and precise, which is essential for effective communication in busy cockpits. The AIR3100L variant takes this functionality a step further with enhanced sound isolation, making it ideal for those flying in particularly noisy environments.

Comfort is another key characteristic of the Telex AIR3100 series. The headsets feature a lightweight design and plush ear cushions, which allow for extended wear without discomfort. The adjustable headband ensures a snug fit for a variety of head sizes, making these headsets suitable for long-duration flights.

Durability is paramount in aviation equipment, and the Telex AIR3100 and AIR3100L do not disappoint. Constructed from high-quality materials, these headsets are built to withstand the rigors of aviation life. They are resistant to wear and tear, and their foldable design makes them easy to stow when not in use.

Additionally, both models come with dual-volume controls that allow pilots to personalize their audio experience. A flexible microphone boom can be positioned for optimal voice clarity, ensuring that communications remain clear even in turbulent conditions.

The Telex AIR3100 series also incorporates a detachable cable, adding to the versatility of the headset. This feature not only makes replacements easy but also provides flexibility in adapting to different aircraft configurations.

In summary, the Telex AIR3100 and AIR3100L headsets combine advanced noise reduction technology, superior audio clarity, and remarkable comfort, making them a top choice for aviation professionals. Their rugged construction and user-friendly features further enhance their appeal, solidifying their reputation as a reliable tool for any pilot.