intercom

We are using Clear-Com RS-701 intercom packs and a TW-47 radio/intercom interface. When one of us releases the Talk button on the RS-701, everyone briefly hears a loud "trilling" sound, like three different tones sent in rapid succession (maybe 0.1 seconds each?). Flipping DIP switch #5 to "off"...

We use a wired 1 channel telex intercom. My students would like to try and use earbuds with a mic (like what comes with cell phones) in place of the they ear muff sets. The earbuds test out to have 4 wires, 1-right, 1-left, 1-mic and a common ground. The pinout for the 4=pin XLR on the...

Hi,I was wondering if anyone knows of a replacement for the Clear-Com CL200 Call light actuator. The theatre I work for has a DX200, DX210, and MS-702. They are trying to integrate them into one system after I fixed the shorts in the 2 channel wiring.Being able to call from a wired beltpack...

Hi all! Right now I'm trying to figure out what type of "intercom" system would be best for my church. Why I put intercom in quotations is because I visited another church recently and saw a system that they use but im not exactly sure what it is. What it was is a phone that looked like your...

Hello, I have a Telex BP-2002 and am looking to convert the headset out to work with earbuds (like the ones that come with an iPhone). I do not know if this is even possible or, if it is, how to figure out which pins go where and whatnot. So, I figured I'd ask the ControlBooth brain so I don't...