rack

In the upcoming month, we are purchasing 6 additional microphones (AudioTechnica 3000s). What is the best rack i can get for these that has locking functionality? It needs to be big enough to hold the 6 wireless receivers and a rack drawer for storing the transmitters and other miscellaneous...

Is there any way to diagnose and fix problems with the sensor blades in the field or is that something i need to send them back to ETC for.

Hey! So just like the title says. I have a couple of sennheiser g3 receivers in plastic cases but I'd like to move them to a rack with caters on ir however I'm concerned about the metal rack causing interference or other problems, should I be worried?

I bought an ETC R20 used for our Sensor+ rack, however I think there may be an issue with the module. As you can see in the picture below, the "Power" indicator light for the bottom channel does not turn on unlike the top one. The "Signal" light is lit on both of them. I can hear the top relay...