JDK Audio R22 Dual-Channel Compressor
pro_audio
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Why this number?
The typical used price is the median of 8 used sales observed in the last 24 months, with outliers removed and the figure rounded. An observed sale is often the last asking price rather than a confirmed hammer price.
| Typical used price | €540 | median sold, rounded |
| Most sold between | €540–€670 | 25th to 75th percentile, same window |
| Window | last 24 months | the tightest of 90 days, 6 months and 24 months with 8 used sales |
| Sample | 8 used sales | thin data, treat as a rough guide |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Live asks | €1,310 | typical ask across 3 listings, 143% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €640 | 81 used sales, 2016–2026; not used for deals |
| Sales on record | 83 | all-time, all platforms |
Typical prices are rounded (to 5 / 10 / 50 / 100 by size, in whichever currency you read); asks and the chart are exact. As of 19 October 2026. Full method, including what each badge means
For sale right now
The best-priced as cards, a row of them; every other ad as a line, by ask. Each ask is the seller’s own number; the platform’s mark opens the listing. Each one says when we last confirmed it at its source: the price and availability are from that visit, so check the marketplace before you go.
Reverb
Price history
Every recorded sale, one point each: 83 of them, placed by the day the ad went up. The line follows the middle of the sales around each point, with the middle half behind it, and breaks wherever nothing sold nearby. Condition is mixed, so some of the spread is a mint against a fair rather than the market moving.
Recent sales by listing date
8 used sales · last 24 months · middle half €540–€670 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 25 Apr 2026 | €646$753 as sold | excellent |  Canada | Reverb | Details |
| 12 Mar 2026 | €540$629 as sold | excellent |  United States | Reverb | Details |
| 12 Sept 2025 | €859$1,000 as sold | mint | United States | Reverb | Details |
| 12 Aug 2024 | €623$725 as sold | mint | United States | Reverb | Details |
| 14 Sept 2023 | €537$625 as sold | very good | United States | Reverb | Details |
A date is the day the ad went up. Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and September 2026. A price is what the listing last asked, converted at that day’s rate.
Show the last 50 of 83 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 11 Jan 2026 | €752$875 as sold | excellent | United States | Reverb | Details |
| 17 Dec 2025 | €541$630 as sold | excellent | United States | Reverb | Details |
| 16 Sept 2025 | €537$625 as sold | excellent | United States | Reverb | Details |
| 4 Jul 2025 | €515$600 as sold | excellent | United States | Reverb | Details |
| 6 May 2025 | €528$615 as sold | excellent | United States | Reverb | Details |
| 9 Sept 2024 | €515$600 as sold | excellent | United States | Reverb | Details |
| 27 Aug 2024 | €581$677 as sold | excellent | United States | Reverb | Details |
| 5 Aug 2024 | €524$610 as sold | excellent | United States | Reverb | Details |
| 8 Jul 2024 | €571$665 as sold | excellent | United States | Reverb | Details |
| 13 Jun 2024 | €603$702 as sold | excellent | United States | Reverb | Details |
| 21 May 2024 | €730$850 as sold | mint | United States | Reverb | Details |
| 26 Apr 2024 | €627$730 as sold | excellent | United States | Reverb | Details |
| 12 Feb 2024 | €752$875 as sold | mint | United States | Reverb | Details |
| 3 Jan 2024 | €687$800 as sold | mint | United States | Reverb | Details |
| 10 Dec 2023 | €835$972 as sold | excellent |   Spain | Reverb | Details |
| 3 Oct 2023 | €582$677 as sold | excellent | Canada | Reverb | Details |
| 20 Aug 2023 | €644$750 as sold | excellent | United States | Reverb | Details |
| 15 Jul 2023 | €601$700 as sold | mint | United States | Reverb | Details |
| 3 Mar 2023 | €837$975 as sold | excellent | United States | Reverb | Details |
| 17 Jan 2023 | €601$700 as sold | very good | United States | Reverb | Details |
| 22 Sept 2022 | €687$800 as sold | excellent | United States | Reverb | Details |
| 20 Jun 2022 | €689$799 as sold | excellent | United States | Reverb | Details |
| 13 Apr 2022 | €601$700 as sold | excellent | United States | Reverb | Details |
| 2 Apr 2022 | €711$828 as sold | mint | Canada | Reverb | Details |
| 24 Feb 2022 | €614$715 as sold | very good | Canada | Reverb | Details |
| 17 Feb 2022 | €792$922 as sold | excellent |  United Kingdom | Reverb | Details |
| 23 Nov 2021 | €600$699 as sold | good | United States | Reverb | Details |
| 23 Nov 2021 | €769$895 as sold | excellent | United States | Reverb | Details |
| 3 Oct 2021 | €601$700 as sold | excellent | United States | Reverb | Details |
| 30 Sept 2021 | €686$799 as sold | very good | United States | Reverb | Details |
| 10 Sept 2021 | €623$725 as sold | excellent | United States | Reverb | Details |
| 26 Aug 2021 | €501$583 as sold | good | Canada | Reverb | Details |
| 2 Jul 2021 | €623$725 as sold | mint | United States | Reverb | Details |
| 22 Jun 2021 | €778$903 as sold | very good |  France | Reverb | Details |
| 22 May 2021 | €730$850 as sold | excellent | United States | Reverb | Details |
| 2 May 2021 | €733$850 as sold | mint | United States | Reverb | Details |
| 12 Feb 2021 | €752$875 as sold | excellent | United States | Reverb | Details |
| 5 Jan 2021 | €773$900 as sold | mint | United States | Reverb | Details |
| 6 Nov 2020 | €678$790 as sold | good |  Finland | Reverb | Details |
| 28 Jun 2020 | €789$919 as sold | mint | United States | Reverb | Details |
| 13 Jun 2020 | €687$800 as sold | very good | United States | Reverb | Details |
| 28 May 2020 | €730$850 as sold | excellent | United States | Reverb | Details |
| 28 Apr 2020 | €606$705 as sold | excellent | United States | Reverb | Details |
| 26 Apr 2020 | €774$899 as sold | mint | United States | Reverb | Details |
| 4 Dec 2019 | €730$850 as sold | very good | United States | Reverb | Details |
A date is the day the ad went up. Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and September 2026. A price is what the listing last asked, converted at that day’s rate.
Cheapest live: United States €711 · Canada €1,310 · 
Sweden €1,555 · before shipping
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
The JDK Audio R22 Dual-Channel Compressor sold for a median of €540 over the last 24 months across 8 recorded sales, with most examples landing between €540 and €670. There are 3 listings live right now across Reverb, from €711 asking. Figures computed 19 October 2026 by Doirado from cross-platform listing data.