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Listing Comps / Sony / STR-K665P

Sony STR-K665P

Average price
$84
Market sales
28
Price trend
Insufficient trend data
$38Avg $84$200
Typical range $55 – $97 · middle 50% of transactions
Based on 28 market transactions via web search — not HiFi Registry sales. HiFi Registry sales will accumulate as new listings sell on HiFi Registry.

24-month price trend

Jan 25Jul 25Jan 26Jul 26

Sold or Listed Prices

DateSold or Listed for
Oct 6, 2025$58
Nov 20, 2024$58
Nov 12, 2024$160
Aug 25, 2024$65
Nov 11, 2022$69
Sep 4, 2022$78
Sep 4, 2022$46
Aug 6, 2022$74
Sep 27, 2022$75
Oct 5, 2023$200
Apr 29, 2020$175
Mar 12, 2020$55
Mar 12, 2020$55
Mar 12, 2020$55
Mar 12, 2020$55
Mar 12, 2020$55
Aug 26, 2019$38
Jul 24, 2019$49
Sep 12, 2014$40
Sep 12, 2014$40

28 market transactions via web search — not HiFi Registry sales.

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Sony STR-K665P used price — $84 average | HiFi Registry