David Clark X11 Headset

The new X11 ENC headset features Advanced Comfort Engineering for an incredibly comfortable, personalized fit which you'll appreciate during long flights. It features new, Electronic Noise-Canceling (ENC) technology that reduces pilot fatigue. Leading edge, lightweight materials such as genuine carbon fiber provide added durability. 

And of course, the X11 is backed by David Clark Company customer service and support which is second to none. All of which makes this new headset as comfortable to own as it is to wear. 

Features

• Intelligently engineered, low-force, dual-hinge suspension assembly that provides optimum articulation and personalized fit
• Super-lightweight headband handcrafted from genuine carbon fiber for maximum strength and durability
• Low-profile, vented head pad to eliminate hot spots for long term comfort
• Super-soft, fabric-faced, left/right-contoured, gel-filled ear seals that ensure maximum comfort and proper sealing
• High-fidelity stereo ear phones with dual volume controls (stereo/mono switchable)
• New dual voice coil ENC technology that reduces pilot fatigue
• Sleek, lightweight control unit powered by two AA batteries (averages 30 hours), monitored by a power indicator light, and with auto-shutoff capability
• Cell phone/auxiliary music input (three accessory cords provided)
• Noise-canceling M-77 microphone provides clear, crisp communications with a one-touch positioning flex-boom
• Modern design to provide compact storage
• A David Clark headset bag is included

Specifications

• Earphone Type: Dynamic(ENC) Dual Voice Coil
• Earphone Impedance: 225 Ohms +/-20% mono/ 450 Ohms +/-20% per side stereo
• Earphone Sensitivity: 90 dB SPL +/- 5 dB SPL with 1mW input to each earphone
• Earphone Frequency Response: 350-3000Hz +/- 6dB with respon
• Earphone Plug: PJ-055 (.25" phone plug)
• Boom Type: Universal Flex
• Headpad/Hardware: Super lightweight w/ Carbon Fiber Headband
• Noise-Canceling Mic: M-77 Amplified Electret
• Mic Impedance: 50 ohms +/- 20%
• Mic Sensitivity: 400mV RMS ±6dB into 150 ohm load @ 1kHz for 114dB SPL input
• Mic Freq Response: 300Hz--3.5KHz per RTCA DO 214
• Mic Plug: PJ-068 (.206" phone plug)
• Cord: 5 ft.Straight
• Weight/Headset Only: 12.2 oz.