skrol

  • Always enjoy talking to Zvonko

    I have had the pleasure of talking with a former Polk Audio engineer from the vintage days, Zvonko, at my church. You might see his initials on several Polk schematics (ZSP). He put the TL in many vi…
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  • Re: Monitor 5 7 10's

    The Monitor 5 7 and 10 have used various mid-woofers over the years. I had found specs for several Polk mid-woofers used in these and other models. Driver: MW 6500 Driver's model #. Brand: Polk …
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  • Moody Blues - Ray Thomas

    My youngest son wanted a turntable an amp and a pair of Grado SR80 headphones for Christmas. I got him set up, gave a tutorial on how to handle records and let him explore my collection. He took a li…
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  • Re: Cart/Stylus for Pioneer PL510

    I have an old Grado "G" cart on my PL-530 and love it. I also tried it on a PL-518 with same results. Results further improve with a Parasound phono pre-amp.
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  • Re: RTA 8Ts

    Well that is a convoluted story. Based on the various schematics, the original RTA-8T used the MW6501. Then the revision used the MW6510. Then the RTA-8TL rev 2 calls for the MW6516, which I almost n…
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