Thanks for your time on this set! Your set looks to be in amazing condition for 50 or so years old; this was an outstanding, but short-lived series from Pioneer. These are old enough now they need some tune-up work to perform well again.
The 9100 had an outstanding pre amp section. The power amp is OK, but the unit really shows off when you use the preamp and a power amp. I've used it with SAE, Crown, and others.
Thanks for your time on this set! Your set looks to be in amazing condition for 50 or so years old; this was an outstanding, but short-lived series from Pioneer. These are old enough now they need some tune-up work to perform well again.
The 9100 had an outstanding pre amp section. The power amp is OK, but the unit really shows off when you use the preamp and a power amp. I've used it with SAE, Crown, and others.