Ritron Call Box
Ritron call boxes are a combination intercom and 2-way radio in a waterproof outdoor housing. These Made-in-the-USA devices are the perfect way to implement two-way communication anywhere and save thousands of dollars in the trenching cost of wired systems. The callboxes use 2-way radio frequencies so they can be used to communicate over long distances.
There are two main styles of callbox devices. Ritron's XT series are larger and have a durable fiberglass back housing along with a stainless steel faceplate. These rugged radios work well in extreme environments where it may get bumped by equipment or people carrying things.
The housing on the Q series call box is made of super-tough polycarbonate plastic so it too is very tough. This is a much smaller device so it doesn't require as much physical space. It is also lower cost and is our best seller.
Both devices are available in models that have built-in switches that can connect to a door or gate opener so you can remotely unlock a door or activate a gate. Some models also have the ability to broadcast pre-recorded voice messages.
Each call box is available in VHF, UHF, DMR digital, and license-free MURS frequencies. If you have existing two-way radios, you can give us your radio frequencies and we will program them to communicate with your radios.
At IntercomsOnline.com we specialize in the license-free MURS frequencies so you don't have to get an FCC license to operate your callbox. If you don't require activating a door or gate then we have low cost compatible MURS handheld and base station intercoms if you need to keep the cost as low as possible.
We have a 45-day trial period so you can test out a Ritron call box, and if it doesn't work in your application you can return it for a full refund.
If you need a wireless outdoor gate radio that opens an external gate or door, this device is the system you need.
Extra Tough (XT) version of the MURS callbox but includes a keypad for gate activation entry codes
Callbox with gate opening control and a gate or door activation keypad.
UHF radio call box, wireless gate control, plus it transmits and plays pre-recorded messages.
Installs at entry doors to enable visitors to announce their arrival. Rugged, all-metal outside speaker box
Rugged, all-metal speaker box is mounted on the outside of the facility and calls 2-way radios.
Long-range callbox with switch for gate or door opening Can be used with any MURS device.
Long-range compact callbox can activate a gate or door. Works with MURS devices.
High-visibility, outdoor-rated callbox can be used anywhere you need 2-way communication quickly.
Long range, outdoor rated, battery or optional power supply. Works with MURS devices.
Weatherproof indoor or outdoor intercom works with UHF 2-way radios
Callbox works with radios on UHF frequencies. FCC license is required for UHF.
Weatherproof callbox works with UHF 2-way radios and has the ability to open gates or doors.
UHF callbox uses business band 2-way radio frequencies . Can receive gate opening codes.
Outdoor callbox works with DMR digital radios on UHF frequencies.
Works with UHF digital radios that use the DMR radio standard.