sjc@angband.UUCP (Steve Correll) (09/07/84)
> If I were designing a single DAC CD player, I would probably put > in a couple of Sample and Hold circuits to eliminate the phase > shift. Do any of the players on the market do this? The schematic for my Technics SL-P7 shows one DAC whose output is switched between channels with analog switches. An op amp generates a delay on one of the channels. I wish they hadn't bothered. As other folks have already pointed out, the delay can be eliminated by sitting a bit closer to the appropriate speaker. (My calculation is about 1/3 inch, provided I haven't forgotten the speed of sound). Assuming the delay proves objectionable, moving your ears or the speaker seems a cleaner solution than inserting a funny capacitor-plus-op-amp circuit.--Steve -- --Steve Correll sjc@s1-c.ARPA, ...!decvax!decwrl!mordor!sjc, or ...!ucbvax!dual!mordor!sjc