Hey there everyone!
I just recently purchased a pair of used UM400as (block 470) from our friends over at Tai Audio in Florida. I thought all was well until a shoot about a week ago when I noticed that one of my transmitters had been very noisy. The way I would describe it; a white noise hiss that fills the floor. I've tried everything I can think of, changed freq, changed cables, changed mics, changed compat modes and even tried changing NR amount, but to no avail. The problem is now very consistent and very intrusive.
I'm hoping with all my might that it's just user error and that the collective here can help me out. I've only ever experienced this once before with a UM400 that I rented about a year and a half ago. Didn't think to much about it then. I'm guessing the only other action I have is to send it into Lectro and have them repair it. The receiver that I'm using is Lectrosonics SRC.
Thanks for the help in advanced and please let me know if you guys want any other info! Also a happy hello to everyone here at jwsound!