Telex - H-630 Listen Only Headphones | 64060-000 26dB NRR Cord: 26 ft extended down-cord

Cord: 26 ft extended down-cord style lead

Nearly 10 hours of video content covering: Weather Concepts

Fit/Comfort: Comfort-Gel undercut ear seals

Perfect for helicopter headset systems

Noise Reduction Rating (NRR): ~22 dB

Telex - H-630 Listen Only Headphones | 64060-000 26dB NRR Cord: 26 ft extended down-cordTelex H 630 Listen Only Headphones PN 64060 000 The Telex H 630 Listen Only Headphones (PN 64060 000) are FAA TSO approved aviation headphones designed to provide clear audio reception for pilots and aviation professionals. Featuring parallel wired dynamic receiver elements with a plug impedance of 150 ohms, these headphones ensure reliable performance in various aviation environments. Key Features and Benefits: FAA TSO Approved: Meets the Federal