Search found 2 matches

by Greenjeep
Thu Oct 20, 2016 9:59 am
Forum: JLM Audio Kits
Topic: VU BUFFER & PEAK LED KIT BUILD THREAD
Replies: 100
Views: 100482

Re: VU BUFFER & PEAK LED KIT BUILD THREAD

I have the meter trim pot almost all the way up. I did notice if I reduce the trim pot, the level at which the meter will suddenly start working is lower. Could this be the"latching" that is referred to in the stereo vu buffer build thread?
by Greenjeep
Fri Oct 14, 2016 11:21 pm
Forum: JLM Audio Kits
Topic: VU BUFFER & PEAK LED KIT BUILD THREAD
Replies: 100
Views: 100482

Re: VU BUFFER & PEAK LED KIT BUILD THREAD

I bought a vu buffer and sew 475. It's supplied with 12v and an unbalanced signal. I have the - in connected to the 0 in. When I turn it on the needle jumps. As I increase the volume of the input signal there's no needle movement or clip light activity UNTIL I'm near full volume, then suddenly every...