Sansui AU-7900 Value & Price History

As of 2026-11-05, a Sansui AU-7900 has a market value at around $550. Based on 78 estimated sales.

Market value $550 Typical range $185–$1,599 · based on 78 recent sales Estimated sale prices · 78 events · updated today · how we compute this `
Original retail (1977)$650 · ~$3,300 today

Price history

$340$1,330$2,320 Aug ’26 Nov ’26

Asking median is up 142% over the last 90 days ($637 → $1,542).

View as table
DateAskingRestoredSold
2026-08-08$637$477—
2026-08-29$2,085$2,185$500
2026-09-05$2,085$2,185$500
2026-09-12$2,085$2,185$500
2026-09-19$2,085$2,185$500
2026-09-26$1,542$2,185$500
2026-10-03$1,542$2,185$500
2026-10-10$1,542$2,185$500
2026-10-17$1,542$2,185$500
2026-10-26$1,542$2,185$575
2026-11-02$1,542$2,185$550
2026-11-05$1,542$2,185$550

Daily trimmed medians from qualifying eBay listings; days without a fresh sync are not plotted.

Specifications

Years produced1977–1979
Power output90 wpc (8 ohms)
TypeAmplifier
BrandSansui
Original MSRP650 (1977)
Inflation-adjusted~$3,300 today
Market value (sold)$550

Buying notes

75-watt Sansui integrated amplifier. DC-coupled design; check DC offset before connecting speakers. Recap $220-340. Good build quality in the silver-face era. Less common than the G-series receivers.

Parts & supplies

Common maintenance items for the Sansui AU-7900. eBay links are model-specific searches; Amazon links are for generic supplies that work across most equipment.

Purchases through these links may earn StereoWorth a small commission at no extra cost to you. See our affiliate disclosure. Repair budgeting: what vintage stereo repair actually costs.

Comparable models

Current listings

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