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David Clark 40535G-01 U3816 Dual Radio Interface Headset Station
Dual-radio interface station for integrating two mobile radios with a single headset. Designed for flexible, high-reliability communications in mobile and field operations.
Key Features & Benefits
Interfaces two mobile radios to one headset for streamlined control
Independent push-to-talk (PTT) controls for each radio channel
Simultaneous receive from both radios shared across intercom users
Headset jack includes adjustable listen-level control for user comfort
Rugged, weather-resistant enclosure built for demanding environments
Detailed Product Description
The David Clark 40535G-01 U3816 Dual Radio Interface Headset Station is engineered to deliver reliable, multi-radio communication through a single headset. Perfect for ground support teams, emergency response vehicles, and utility operations, this interface station allows users to monitor and transmit across two separate mobile radios while maintaining intercom connectivity with other users.
Each radio channel features its own push-to-talk (PTT) switch and receive volume control, giving the user full control over outgoing and incoming communications. A built-in listen-level control ensures audio levels remain comfortable in high-noise environments. Housed in a heavy-duty polycarbonate case, the U3816 is built to perform in rugged, outdoor, and vehicle-mounted applications. This unit is an essential tool for teams needing flexible radio control without sacrificing clarity or system durability.
Technical Specifications
Part Number: 40535G-01
Model: U3816
Function: Dual-radio interface headset station
Radio Inputs: 2 x MS-type connectors
Headset Output: Single headset jack with listen-level control
PTT Control: Independent PTT switches for each radio
Receive Audio: Audio from both radios available to all intercom users
Housing: Rugged, weather-resistant polycarbonate
Compatibility: Select David Clark intercom and headset systems
Used 7 on heavily oxidized Airstream. Sanded off oxidation. Presto changeo, an almost mirror-like finish. Will stick with Nuvite. Important to follow instructional video.
This is an amazing aid to my fisning. Something serious inland fishermen should have. My only regret is that I didn't have this over the last 20 years.
