need advice on this issue. equipment is BP25, BHA1, 4bsst2, BDA-2, source CD player and IPAD. So I decided to reconfigure my system by connecting the BDA-2 output to the BP25 via XLR, and using the BHA1 by connecting it to the BP25 tape-out.
When listening via speakers no issues at all, but if I decide to switch to headphones, I power off amp and preamp first, power on BHA1 (with volume knob at the 11:00 position) LCD-2 connect via 4pin, I get really loud harsh static sound that starts to fade to a lower level (after a few seconds) but music has lots of static, so turn off BHA1, turn it back on still static, move switch from RCA to Balance and back to RCA and everything is fine. I'm using Tape out on BP25 vs the two other Output RCA connects.
I Powered everything off and powered on my source, BHA1 and BDA-2 and listen through LCD-2 and everything was fine? Its seems as if residual power or signal is being transferred from the BP25 although its powered off when I use speakers first,
advice is appreciated, thanks!