Oldskoolfan's latest activity

... Thanks for the kind comments. It's rare that I get any feedback and good or bad, much appreciated.

Thanks Don for a wonderful product. Your DCP board protected my subwoofer. I was adjusting my active sub crossover when the speaker gave...

40.00 ain't about shit. I used to would have smoked that up in two hits. I think the guys on this site are fucking awesome too. many...

Did you get the bias corrected?

They have zero to do with thump, they are decoupling to counteract the inductance of the power supply wires leading to these distant...

Situational. Counteracts the paralleled base connection which can lead to high frequency oscillations. These aren't on earlier amps...

This one got the caps but no beads.

Those are installed from the factory on later Series 1 400's

these two caps are tied one to each rail and ground. They are not in any schematic and I'm wondering if a tech put these in to...

I don't know the cost of a Rolls SX95, it seems very complicated if you just want to bridge two channels of a stereo amp for a single...

Absooutely anything that can provide an inverted signal to one channel and a non-inverted signal to the other can bridge an amp with a...

I need the functionality of the active crossover since this is designed to tap off a preamp output. So do you think this will work to...

Build *just* U5B from the schematic - that's the actual line level inverter. The rest is a crossover, none of what you need to bridge an...

That may be a good plan B. Could you look at Plan A in post #40 and tell me what you think?

You can bridge the Phase Linear amplifiers, but you have to do it correctly. The 700B Owner's Manual says to never connect the outputs...