David Clark U3802 Remote Headset Station Overview:
David Clark U3802 Remote Headset Station. David Clark 18776G-01
Expands the system beyond the master station. Contains one headset jack and listen level control, system input connector, and two system output connectors. Provides a path for "daisy-chaining" to additional headset stations.
5-3/8"L x 4-1/4"W x 3"D.