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VERY NICE PIONEER RECEIVER IN GREAT CONDITION. ALL KNOBS CLEAN NO NO ISSUES, FEW MINOR SCRATCHES ON WOOD FRAME AND SOUNDS ABSOLUTELY GREAT. I HAVE HAD THIS FOR AROUND 20 YEARS AND STILL SOUNDS GOOD. I HAVE A VIDEO TO SEE AUDIO AND SOUND. ONLY TWO LITTLE ISSUES. ON LEFT SIDE OF WOOD FRAME THERE ARE TWO PIECES CHIPPED OUT AS SHOWN IN PICTURE.
At US$400, this sits comfortably below the US$529 median and just above the US$398 first quartile, so it reads as a good buy rather than a stretch. It is not a screaming bargain, but it is priced in the buyer-friendly part of the market for a desirable vintage Pioneer receiver.
The SX-737 has the right kind of appeal for a used-audio buyer: classic late-’70s Pioneer build, punchy enough power for efficient speakers, and the sort of warm, full presentation people still chase. If it is clean, fully functional, and has not been hacked on, the value is solid; bonus points for serviced controls, a steady tuner, and original knobs/casework, since those details add real usability and resale confidence.
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.
