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SKU: 43102G-06 Category: Tag:


The newest addition to the industry-leading line of helicopter headsets – the DC ONE-XH brings extraordinary performance, durability and lightweight comfort to helicopter pilots. Quiet and comfortable, even in very noisy helicopters.

Features and benefits

  • Bluetooth® Wireless Technology provides seamless integration for connecting to cell phones, MP3, tablets or other smart devices
  • 5-foot extended coil cord with U-174/U plug
  • M-55 electret microphone with enhanced noise-cancelling
  • Hybrid Electronic Noise Cancellation with advanced feed-forward and feed-back technology provides best-in-class active noise reduction
  • Digital Signal Processing (DSP) ensures high-fidelity audio for superior communications and music listening
  • Stereo/Mono Switch – Compatible with all aircraft audio panel configurations
  • Rugged yet lightweight alloy headband and suspension system is adjustable for personalized fit
  • Low profile, Outlast® fabric head pad with vented design absorbs excess heat to keep you cool and eliminates ‘hot spots’
  • Over-the-ear, leatherette ear seals with slow recovery foam cradle the ears in comfort and provide a snug, secure seal
  • Compact, in-line control module with backlit, tough-key user interface controls On/Off, Bluetooth® wireless technology and volume control
  • Control module powered by two (2) AA batteries for up to 50 hours of use
  • Collapsible, folding design for compact storage in David
  • Clark headset bag (included)
  • FAA TSO-139a Approved
  • Five-Year Warranty and 30-Day, money back guarantee, backed by industry leading customer service

Additional information

Weight 349 g
Ear coupling

Around-the-ear (Circumaural)


Lightweight Alloy

Connector Type


Connection Cable

5-foot extended coil cord

Battery life

Up to 50 hours (2 AA batteries)

Operating temperature

-20°C to +70°C

Operating voltage

3VDC (2x AA)

Dome type


Characteristic SPL

~95 dB SPL (1 kHz, 1 mW) @ maximum volume nominal

Contact pressure

~1.4 lb. (6.2 N)

ENC peak attenuation

30dB @ 150Hz

ENC attenuation range


Total harmonic distortion (THD)

< 1% – 110 dB SPL (300 – 3,000 Hz)

Ear Transducer principle


Ear Impedance

150 Ω mono / 300 Ω stereo
(each ear)

Ear Freq Response

12 – 15,000 Hz

Microphone principle

pre-polarized condenser microphone (electret), noise-cancelling

Mic Impedance

150Ω nominal

Mic Sensitivity

400mV+/-6dB into 150Ω load @ 1kHz for 114 dB SPL input

Mic Freq Response

150 – 8,000 Hz

Mic DC Supply V.

8-16V, not polarity sensitive

Source Resistance



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