Restored Pioneer SA-5200 Integrated Amplifier (3)
- Location
- US
- Source
- Reverb
- Posted
- 21 Aug 2026
- Last seen
- 13h ago
RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
Restored Pioneer SA-5200 integrated amplifier (3)33 capacitors replaced. Power supply capacitor 4,700uf 50 volts upgraded to 6,800uf 50 volts. Qty. (15) signal transistors replaced (6) 2SC1344 (5) 2SC1318 (1) 2SCA763 (3)2SA725 replaced. Often times the original transistors can become noisy with time and these known transistors were replaced as a preventative measure. 1 Power indicator lamp was replaced with L.E.D. 1 power switch replaced (original switch was stuck in the on position). Entire unit cleaned inside and out including knobs and face plate. All switches and potentiometers cleaned and lubricated. Bias adjusted. Tested over 40 hours with no issues. Restored October 2025*** Note some scratches on wood side covers. (see photos)******No shipping to P.O. boxes, or meet ups***SpecificationsPower output: 10 watts per channel into 8Ω (stereo)Frequency response: 15Hz to 30kHzTotal harmonic distortion: 0.8%Damping factor: 30Input sensitivity: 2.5mV (MM), 150mV (line)Signal to noise ratio: 70dB (MM), 90dB (line)Output: 150mV (line)Speaker load impedance: 4Ω to 16ΩSemiconductors: 22 x transistors, 6 x diodesDimensions: 415 x 132 x 328mmWeight: 7.2kg
This is a seller’s market for this category, and US$360 lands above the US$198 median and comfortably under the US$465 75th percentile, so it reads as fair-to-strong rather than cheap. It’s not a bargain at the 25th percentile, but for a restored piece it’s still within a sensible used range.
The appeal here is the compact vintage Pioneer sound: warm, easy listening, and enough real-world drive for efficient speakers or a second system. Restoration adds real value if it includes fresh caps, cleaned controls, and proof of stable operation; that’s the upside buyers should want at this price. I’d want to see exactly what was done and whether the work is documented, since that matters more than cosmetics on a unit like this.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Pioneer traces its roots to 1937 in Tokyo, Japan, when founder Nozomu Matsumoto, inspired by the thrill of imported hi-fi speakers, developed the A-8 dynamic speaker and launched a radio and speaker repair shop. The business formalized as Fukuin Shokai Denki Seisakusho in 1938, evolving into Pioneer Corporation and embodying Matsumoto's philosophy of "Move the Heart and Touch the Soul" through audio innovation.
The brand excels across diverse hi-fi categories, pioneering Japan's first headphones in 1960 with the SE-1 and the world's first component-based stereo system in 1965 via the PSC-5A. Pioneer's portfolio spans amplifiers, speakers, turntables, and DACs, alongside landmark car audio advancements like the 1975 Supertuner-equipped stereo and the 1986 in-car CD player, blending home and automotive excellence.
Today, Pioneer holds a commanding mid-to-high-tier position in the market, revered for reliable, performance-driven gear that balances premium quality with accessibility. Its vintage components attract collectors, while current offerings appeal to discerning buyers seeking robust, innovative sound reproduction without boutique excess.
See all Pioneer listings on RADAR.
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