The E-13 Passive is a classic style headset with superior passive protection for the noisiest environments. It has extremely comfortable ear seals and headpad for long preflights and engine runs, yet is durable enough to maintain high performance in harsh working environments.

• Knurled swivel knob provides a durable, universally adjustable boom pivot
• Glove Rugged comm. cable bend relief provides increased durability
• Steel spring chrome headband and stirrups with scratch resistant ABS eardomes
• Standard comfort features include protein leather covered dual density foam ear seals and washable polar fleece headpad
• 6-conductor, double-shielded coiled comm. cable with U-174/U 4-conductor plug
• Versatile flexible microphone boom for precise adjustment
• 5 ohm M-87 dynamic microphone meets MIL2654212E
• In-line quick disconnect jack on the mic boom for chemical defense suit and boom replacement
• Dome-mounted volume control
• DO-160D tested — environmental and explosive proof
• Reinforced connections
• Passive noise attenuation 21dB NRR
• NSN 5965-01-521-3224
• Two-year warranty