Recently ran into an issue with ultrasonic security system messing with Sennheiser G3’s. Does anyone make a low pass filter to go between mic and transmitter to avoid this issue?
We got around it with a wired boom and 2 hardwired lavs, but it was not easy. Please don’t tell me to just buy “Lectro”, I know that’s the long range answer, but when working on micro budget indies, it’s just not practical.