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The £50 asking price sits just below the £53 median for recent Sharp SM-1122 listings, so it looks fair rather than inflated. It is comfortably above the £36 lower-quartile figure, meaning it is not quite a bargain on price alone, but it remains sensible if the amplifier is working properly.
This late-1970s integrated amplifier has the appeal of a solid, compact vintage system component, with useful phono, tuner, tape and auxiliary inputs and the period styling enthusiasts enjoy. The main practical upside is that £50 is reasonable for a tested example with clean controls and the original DIN connections. Since condition is unspecified, check both channels, input selection, switches, potentiometers, speaker outputs and any included DIN leads before buying; an untested unit should command less.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Sharp is a Japanese electronics company founded in 1912 by Tokuji Hayakawa, who began with a small metalworking workshop in Tokyo. The company’s name comes from its early “Ever-Ready Sharp” mechanical pencil, and its broader corporate identity grew out of a long history of practical consumer innovation rather than specialist audio alone.
In audio, Sharp has been associated mainly with mainstream consumer hi-fi and AV rather than ultra-audiophile hardware. Over the decades it has produced items such as radios, televisions, receivers, and other home-electronics components; in the modern era its audio presence is tied more to compact systems and mass-market electronics than to a deep catalog of standalone amplifiers, DACs, turntables, or headphones.
In market terms, Sharp is best understood as a heritage Japanese consumer brand with periodic involvement in audio, not a dedicated high-end hi-fi marque. For knowledgeable buyers, that means the brand carries historical legitimacy and recognition, but its reputation is closer to reliable mid-market electronics than boutique or reference-grade specialist audio.
See all Sharp listings on RADAR.
