U3802 Simple Headset Intercom StationThe U3802 is a simple headset station, used to expand the intercom system beyond the Master Station. It is designed for use at positions where a path for daisy chaining to other intercom modules is required. It includes one headset jack and headset listen level control, as well as three system input output connectors for running C38 xx Jumper Cord to and from other intercom modules. The U3802 is used for a headset position that does not require radio