A older thread yes but these older parasound amps are special and I'm certain with mods there even better. I also have the HCA-1000a and a HCA-800 that I upgraded my self with all new Nichicon caps. Wasn't expensive at all and made an Audible improvement plus extended the life of the amp. Still have both amps and I am enjoying them. It is important that you keep the replacement caps at the same values except you can use a cap that is rated at a higher voltage but the capacitance should be as close to the same. Only use exact replacement caps and pay attention to whether they are non polarized caps or polarized caps.
Parasound HCA-1000A Modifications
I recently completed some modifications to my Parasound HCA-1000A a few weeks ago, and HOLY COW!!! Now my $300 amplifier sounds like I spent easily 10 times that amount. It's amazing what can be done with a stock amplifier--especially one as good as the HCA-1000A.
Anyway, my question is this: I am thinking about writing a manual about modifying the HCA-1000A and offering it for a small fee--maybe even putting together a "kit" containing the manual and all necessary parts. Would anybody out there be interested in such a manual or kit, or should I not waste my time?
Anyway, my question is this: I am thinking about writing a manual about modifying the HCA-1000A and offering it for a small fee--maybe even putting together a "kit" containing the manual and all necessary parts. Would anybody out there be interested in such a manual or kit, or should I not waste my time?