Cowan Audio Services - Pioneer SA-8500 that needed a few components replacing to get it up and running reliably mainly the horrid blue Sanyo capacitors and noisy 2SA726 and the problematic 2SC1451
Pioneer SA-8500 MK II For Sale | Audiogon
Pioneer Sa-8500 II Integrated Stereo Amplifier Model SA8500II Amp for sale online | eBay
Pioneer SA-8500 MK1 Integrated Amplifier - Restored! for Sale in Apple Valley, CA - OfferUp
Pioneer SA 8500 - YouTube
Pioneer SA-8500 II Stereo... - Vintage Audio Equipment | Facebook
Repair Service for Pioneer SA-7500 / 8500/ 9500 Amplifier. - Etsy Israel
Pioneer SA-8500 II Stereo Amplifier With Original Box | eBay
Pioneer SA-8500 II Integrated Amplifier and Boston A100 Demo - YouTube
SA-8500 II - Pioneer SA-8500 II - Audiofanzine
Pioneer SA-8500 II, Pro Refurbed, Refinished Integrated Stereo Amplifier 69 WPC | eBay
PIONEER 8500/ 85 WATT INTEGRATED AMP. I HAD THIS IN THE SEVENTIES. | Lautsprecher
Pioneer SA-8500 II Stereo... - Vintage Audio Equipment | Facebook