David Clark Radio Interface Module U3815 | Part 40136G-01
Enhance your mobile communication setup with the David Clark U3815 Radio Interface Module, designed to integrate a mobile radio into a Series 3800 intercom system.
Provides both intercom and radio transmit capabilities for one user
Includes headset jack, volume control, and built-in PTT switch
Supports system expansion through dual intercom connectors
Durable, weather-resistant polycarbonate housing
Ideal for use in emergency vehicles and mobile command units
The David Clark U3815 Radio Interface Module (Part Number 40136G-01) serves as a key component in Series 3800 intercom systems, allowing a user to connect to a mobile radio for transmit and receive functions. Built for demanding mobile environments, this unit features a single headset jack, onboard push-to-talk (PTT) control, and system expansion ports. Designed with a rugged, weather-resistant enclosure, it performs reliably in high-noise, high-vibration applications such as fire trucks, rescue vehicles, and command centers. The U3815 simplifies communication flow by merging intercom and radio functions into one streamlined user interface.
Model: U3815
Part Number: 40136G-01
User Capacity: Single user headset interface
Controls: PTT switch, volume knob
Connections: Radio input, two system I/O ports, optional remote PTT
I normally wear an xl for 95% of my shirts. I ordered a 2XL in this just to be safe. STILL too small. Sizing is crazy. You can do better. Charge me for a correctly sized shirt, I don’t care! But don’t do this.
I’m NOT taking a pic.
