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David Clark Remote Radio Junction U3805 | Part 40135G-01
Integrate multiple intercom stations with a single radio using the David Clark U3805 Remote Radio Junction, engineered for reliable communication in demanding mobile environments.
Connects up to four Series 3800 Radio Interface Modules to one radio
Ideal for fire trucks, command vehicles, and mobile intercom systems
One radio output, one primary input, and three secondary inputs
Simplifies system wiring and enhances operational flexibility
The David Clark U3805 Remote Radio Junction (Part Number 40135G-01) is a passive interface solution designed to support complex communication setups. It allows up to four Series 3800 Radio Interface Modules to be connected to a single mobile radio, making it ideal for multi-user environments such as emergency response vehicles and mobile command units. With its weather-resistant construction and straightforward mounting options, the U3805 delivers dependable performance in harsh conditions. This module streamlines your system architecture, enabling clear and organized communication across multiple headset stations, while maintaining radio integrity and audio clarity.
Model: U3805
Part Number: 40135G-01
Inputs: One primary, three secondary
Output: One radio connection
Enclosure: Weather-resistant, durable housing
Compatibility: David Clark Series 3800 systems
Application: Vehicle-based and mobile intercom systems
Best priced around great and speedy service!
Also is the better of the 2 options since it is rated at 5,000 psi, not that I go to that high of pressure but I like the safety and security knowing that my chances of it blowing up in my face are a whole lot better and I can also purchase replacement seals for them at the same shop!!!
I bought the DC PTT because I know and trust the DC quality/durability to hold up to using every day. And so far it’s the best PTT I’ve used. I have a couple other no-name PTTs and the cable sheathing is crumbling and falling off. The DC PTT has worked even in sub zero cabin temp conditions when I didn’t have a functioning heater. I bought two to have a spare but the first one has been working great for 300hrs so far.
