We can neither confirm nor deny reports that we have the largest selection of RF gear on the planet. But if you're looking for that essential piece of equipment, browse this department or give us a call.


Wattmeters - A wide assortment of wattmeters and accessories.
Monitoring - Monitor off-air, temperature, voltage, power, noise and more.
Transfer Switches and Panels - Coaxial switchers, patch panels and other essential gear.
Tuners and Receivers - AM, FM, HD, multi-station and then some.
Modulation Monitors - Don't let the FCC freak at your peaks.
Loads - Stay on top of your transmitter testing.
RDS - Give your listeners more than they bargained for with RDS and RBDS encoders.
Tower Beacons and Flashers - Durable, reliable and affordable. And that's no bull.
Dehydrators and Accessories - For high performing transmission lines, these dehydrators are to dry for.
RPU Transmitters and Receivers - Powerful tools for remote broadcasting.
SCA - Need to monitor SCA broadcasts? Look no further.
Antenna Accessories - Comprehensive tower light monitoring.

1 - 5 of 5 Items


Tunwall Radio TRC-1
Single Switch Controller

The Tunwall Radio TRC-1 controller is an FM or AM non-directional controller. It is designed for one coaxial switch or 120V AM contactor, two transmitters, one antenna and a dummy load. The key [...]

Usually Available in 1-2 Weeks

List Price

$1,750.00

$1,650.00

Add to Cart
Add to Quote


Tunwall Radio TRC-1P
Single Switch Controller with Plate on/Plate off Function

The Tunwall Radio TRC-1P controller is an FM or AM non-directional controller. It is designed for one coaxial switch or 120V AM contactor, two transmitters, one antenna and a dummy load. The key [...]

Usually Available in 1-2 Weeks

List Price

$2,050.00

$2,020.00

Add to Cart
Add to Quote


Tunwall Radio TRC-2
Two-Switch Controller

The Tunwall Radio TRC-2 controller is an FM or non-directional AM controller. It is designed for two coax switches or 120V AM contactors, two or three transmitters and two antennas. The key switch [...]

Usually Available in 1-2 Weeks

List Price

$2,900.00

$2,795.00

Add to Cart
Add to Quote


Tunwall Radio TRC-2A
Two-Switch Controller

The Tunwall Radio TRC-2A controller is an FM or non-directional AM controller. It is designed for two coaxial switches or 120V AM contactors, two or three transmitters and two antennas. The key [...]

Usually Available in 1-2 Weeks

List Price

$2,900.00

$2,745.00

Add to Cart
Add to Quote


Tunwall Radio TRC-3
Three-Switch Controller

The Tunwall Radio TRC-3 three switch controller is for combined FM transmitter systems. It is designed for three coaxial switches, one antenna and a combiner/injector. Logic for a third transmitter [...]

Usually Available in 1-2 Weeks

List Price

$3,950.00

$3,750.00

Add to Cart
Add to Quote