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Re: Amplifier/power recommendation for vintage SDAs
Anything old will need to be serviced. The basic design may be fine--but it'll need new caps, maybe some matched transistor pairs, cleaning, adjusting...this will at least double the purchase price a…1 · -
Re: SDA effect
Perhaps not...but it does seem to affect you.2 · -
Re: Hi I have older polk db571 no low sound thinking its capacitor ?? black tube like yellow ends 0.
One wonders what the post was "before" KS did the editing.1 · -
Re: Polk SDA-2 Amp/Preamp/Receiver Advice Requested!
Common-grounding of the preamp is a non-issue. Theta is a top-notch brand name. They're small, but focused on quality. I have no idea how they treat customers who bought "used" product...my…1 · -
Re: THank You F1nut
...which then makes us all wonder about "home theater" with multiple pairs of speakers. Even if they're powered, those cones are still reacting to the pressure pulses of the other speakers.…1 ·