David Clark C31-25 Extension Cord Assembly (22397G-04) – 25 Ft PA-1151ACG and cushioned gel ear seals

and cushioned gel ear seals paired with a soft sheepskin headpad for extended wear

Clear voice transmission: Advanced noise-canceling electret microphone improves communication clarity

Inline Stereo/Mono switch: Easy compatibility with both stereo and mono aircraft audio panels

Power Source: Portable Battery Power Module (9V battery)

David Clark C31-25 Extension Cord Assembly (22397G-04) – 25 Ft PA-1151ACG and cushioned gel ear sealsDavid Clark C31 25 Extension Cord Assembly (22397G 04) 25 Ft Lead The David Clark C31 25 Headset Extension Cord Assembly (22397G 04) is a 25 foot straight extension lead designed for David Clark Series 3000 ground support headset systems. It provides added reach and dependable connectivity for ramp, gate, and aircraft maintenance communication setups. 25 foot straight extension cord assembly for ground support headset applications Designed for David