H10-76XL PORTABLE LOW IMPEDANCE ENC HEADSET Features ENC technology and designed for use with low impedance systems. Coil cord with single plug connects the battery-powered module to aircraft radio or intercom. Additional 17–22 dB noise attenuation with ENC activated.

• NSN 5965-01-462-8230
• New super soft, double foam headpad ()
• New comfort gel, undercut ear seals ()
• Advanced ENC technology provides 17 - 22 additional dB beyond already superior passive noise attenuation
• Versatility of portable battery powered or permanent mount options using the same headset
• Headband custom adjustment for perfect fit
• Dynamic, noise-canceling M-87 microphone for clear, crisp communications.
• Meets MIL-26542/2 (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.