11-05429 – DAVID CLARK H10-76XP PANEL-MOUNT LOW IMPEDANCE ENC HEADSET
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The H10-76XP Panel-Mount Low Impedance ENC Headset features ENC technology and designed for use with low impedance systems. Same as H10-76XL but with permanent panel-mount module for utilizing the aircraft’s power
H10-76XP Panel Mount Module
New super soft, double foam headpad
New comfort gel, undercut ear seals
Advanced ENC technology provides increased attenuation at lower frequencies
Versatility of portable battery powered or permanent mount options using the same headset
Headband custom adjustment for perfect fit
Dynamic, noise-canceling DC-87 microphone for clear, crisp communications.
Meets MIL-PRF-26542F (USAF) specifications. Ideal for aircraft requiring a low impedance microphone
Microphone terminal impedance nominally 5 ohms
“FAIL-SAFE” operation. Electronically independent earphone drivers permit uninterrupted communication should ENC or its power source fail
Coiled cord terminates into a U-174/U plug.
What is the David Clark H10-76XP panel-mount ENC headset?
The H10-76XP is one of David Clark’s low impedance electronic noise cancelling (ENC) headsets, covered in the same owner manual section as the H10-76XL. Models ending in “XP” draw ENC power from the aircraft’s electrical system through the Permanent Panel Mount Module XP, which David Clark includes with all XP purchases.
From the David Clark ENC manual: the panel module (P/N 40594G-01) has an on/off power switch, is wired directly to the aircraft’s electrical power system and intercom, and operates on 12V – 30V power. The headset cord plugs directly into it.
Which noise-cancelling headset works with a panel-mount low impedance intercom?
The H10-76XP pairs a panel module hard wired to the aircraft’s audio and power circuits with a low impedance dynamic microphone; the ENC manual lists the DC-87 as the microphone for aircraft requiring a low impedance microphone, nominally 5 Ω. David Clark presents the 76XP as an aircraft headset and lists vehicle intercom headsets as a separate line, so confirm any ground vehicle intercom fit with David Clark.
- Fail-safe: dual, electronically independent earphone drivers mean a failure of the ENC system or its power source does not interrupt communication.
- Attenuation: David Clark reports increased attenuation at lower frequencies with ENC switched on, and notes there is no ANSI test standard for independently measuring ENC effectiveness.
H10-76XP vs H10-76XL: panel-mount or battery-powered ENC?
David Clark’s “X” Series modular design lets one headset run on either the Portable Battery Powered Module XL or the Panel Mount Module XP. The H10-76XL comes with the XL-9V-M military battery pack (P/N 40862G-06), where one 9V battery provides up to 25 hours of operation; the XP version uses aircraft power instead.
| Property | Value | Source note |
|---|---|---|
| ENC power, XP models | Aircraft electrical system | David Clark ENC owner manual |
| Panel module | Permanent Panel Mount Module XP, P/N 40594G-01 | ENC owner manual |
| Panel module size | W2.8” x H1.7” x D.9” | ENC owner manual |
| Panel module supply | 12V – 30V | ENC owner manual |
| Low impedance microphone | DC-87, nominally 5 Ω | ENC owner manual |
| Microphone frequency response | 200-6000 Hz | ENC owner manual |
| Earphone impedance | Monaural 150 Ω nominal; stereo 300 Ω nominal per side | ENC owner manual |
| Ear seals / head pad | P/N 40863G-02 / P/N 40688G-36 | ENC owner manual |
Where can I buy a David Clark H10-76XP panel-mount ENC headset?
Use the Request a Quote button on this page with SKU 11-05429 and name the model, H10-76XP. David Clark notes the panel module (40594G-01) can also be ordered separately, and lists the undercut comfort-gel ear seals (40863G-02) as compatible with all David Clark headsets.
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