Recent content by Bill Nowlin

Thank you! Ill try this. Just to clarify, do you mean to just take the ground wire out of the input terminal on the power amps? I assume that wouldn't cause any issues since it's a low voltage signal?

Hello there. I've been, over time, re-wiring/re-patching our sound rack. One thing I have run into, is there is a ground signal all the time coming out of our loudspeaker arrays. The ground loop starts in the rack. There isn't any problem with inputs into the mixer, or anything going out of the...

Do you have dimmers? Not necessarily the most ideal power source for LEDs, but it's something I've done before.You could power the LEDs through dimmers, that way when you want to "shut down" you can literally just turn those dimmers off. I would also suggest adjusting the voltage and curve...

Hello. I am the sound designer/operator at my theatre. We are looking into upgrading our sound console from the LS9. One that both my technical director and I have taken interest in is the PM7. Now, the only issue I'm having is that I can't seem to find any source of where to buy one or even get...

Hi! I am going to a festival and doing a sound competition. One of the requirements for the competition is to have a USITT block diagram. Does anyone know of a software that can help me make this? I could do it by hand, but it'd just be neater and cleaner if done digitally.