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Re: RTA12 b’s what are the best budget upgrades?
1. If "budget" is a concern, fix 'em yourself. Why pay to have someone else do easy work? 2. First order of business would be to replace the broken binding posts. Multiple price points for …3 · -
Re: sda-srs crossover mod
There ARE reasonable modifications/repairs to the crossovers; mostly involving replacement of electrolytic caps that are at or beyond their service life and therefore aren't performing as intended. U…1 · -
Re: Polk RTA 12 B Overhaul
Not to mention the stove is an acoustic disaster placed between and ahead of the speakers.1 · -
Re: Sda srs poly switch
I'm seeing two different things that seem to be getting confused. Specifically, voltage required to trip the polyswitch vs. the resistance of the polyswitch before/after tripping. 1. Yes, Polk at som…1 · -
Re: SDA SRS GEN 3 crossover
Sure. Aragon built balanced amplifiers that had an internal circuit board that provided the proper regular- and reverse-polarity signals. Most of those amplifiers had the XLR connector and no inverte…4 ·