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Onkyo Model 733 Stereo Amplifier
Onkyo 5 views

Onkyo Model 733 Stereo Amplifier

USD$622 GBP$465
Location
GB
Seller
oddbitsgb
Source
eBay UK
Posted
3d ago
Last seen
34m ago

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Our Thoughts RADAR AI

At £465, this is far above the obvious alternative in the used market: the typical Onkyo asking price here is £130, with £282 already sitting at the 75th percentile, so this lands as an ambitious ask rather than a fair-market buy. Even allowing for cosmetic niceness or a tidy provenance, it would need to be a notably special example to justify that premium.

The appeal of these older Onkyo stereo amps is usually straightforward: solid build, sensible power, and an easygoing, full-bodied presentation that suits a lot of vintage and modern sources. If this one is genuinely immaculate, fully original, and freshly serviced, there’s some upside for a collector or someone who wants a clean, ready-to-run piece; otherwise, the sensible move is to wait for one closer to the usual bracket.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About Onkyo

Onkyo traces its roots to postwar Japan, founded in 1946 in Osaka by Takeshi Goda, an engineer at Matsushita Electric who envisioned high-quality Japanese loudspeakers. Initially established as Osaka Denki Onkyo K.K., the company began production in 1948 with the acclaimed ED-100 speaker featuring a 25 cm driver, quickly building a reputation through LP concerts and innovative designs that resonated with audiophiles.

The brand excels in premium home audio, renowned for AV receivers, hi-fi amplifiers, and surround sound speakers that deliver exceptional clarity and power. Its portfolio spans turntables, DACs, headphones, and cables, bolstered by acquisitions like Pioneer's home electronics division in 2015, enabling cutting-edge integrations such as internet radio and high-resolution streaming.

Onkyo holds a solid mid-tier position in the hi-fi market, prized by discerning buyers for reliable performance and value rather than ultra-high-end exotica. Despite bankruptcy challenges in the late 2010s, its revival under new ownership preserves a legacy of technological innovation and pure sound enjoyment, appealing to both vintage enthusiasts and modern home cinema setups.

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