Black Lion Audio B173 Quad Microphone Preamp
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 | €890 | median sold, rounded |
| Most sold between | €850–€980 | 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 |
| By condition | same as typical | excellent, median of 8 sales, same window |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €890 | 24 used sales, 2021–2026; not used for deals |
| Sales on record | 41 | 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.
Nothing live right now on the platforms we track.
Price history
Every recorded sale, one point each: 41 of them, placed by the day the ad went up. Too few sales to draw a trend through them without inventing one, so the points speak for themselves. 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 €850–€980 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 23 Aug 2026 | €976$1,095 as sold | excellent |  United States | Reverb | Details |
| 8 Jun 2026 | €839$977 as sold | excellent | United States | Reverb | Details |
| 30 Nov 2025 | €1,378$1,547 as sold | new |   France | Reverb | Details |
| 26 Nov 2025 | €1,038$1,207 as sold | mint | United States | Reverb | Details |
| 17 Feb 2025 | €1,161$1,346 as sold | mint | 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 Marketplaces do not publish the day a sale closed; each of these had sold by the time we recorded it, in August 2026 and October 2026. A price is what the listing last asked, converted at that day’s rate.
Show all 41 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 19 Jan 2026 | €927$1,079 as sold | excellent | United States | Reverb | Details |
| 3 Nov 2025 | €858$999 as sold | excellent | United States | Reverb | Details |
| 14 Sept 2025 | €858$999 as sold | excellent | United States | Reverb | Details |
| 11 Aug 2025 | €988$1,150 as sold | excellent | United States | Reverb | Details |
| 8 Jun 2025 | €1,083$1,261 as sold | excellent | United States | Reverb | Details |
| 14 May 2025 | €816$950 as sold | excellent | United States | Reverb | Details |
| 1 Jul 2024 | €816$950 as sold | excellent | United States | Reverb | Details |
| 6 Jun 2024 | €859$1,000 as sold | mint | United States | Reverb | Details |
| 22 Feb 2024 | €945$1,100 as sold | excellent | United States | Reverb | Details |
| 14 Feb 2024 | €1,521$1,770 as sold | new | France | Reverb | Details |
| 4 Feb 2024 | €730$850 as sold | excellent | United States | Reverb | Details |
| 23 Dec 2023 | €902$1,050 as sold | very good | United States | Reverb | Details |
| 7 Dec 2023 | €945$1,100 as sold | mint | United States | Reverb | Details |
| 4 Dec 2023 | €1,420$1,654 as sold | mint | United States | Reverb | Details |
| 1 Dec 2023 | €1,293$1,499 as sold | new | United States | Reverb | Details |
| 25 Oct 2023 | €1,293$1,499 as sold | new | United States | Reverb | Details |
| 14 Sept 2023 | €883$1,028 as sold | mint | United States | Reverb | Details |
| 9 Jul 2023 | €773$900 as sold | mint | United States | Reverb | Details |
| 29 Jun 2023 | €1,287$1,499 as sold | new | United States | Reverb | Details |
| 17 May 2023 | €1,225$1,424 as sold | mint | United States | Reverb | Details |
| 8 Apr 2023 | €601$700 as sold | fair | United States | Reverb | Details |
| 6 Oct 2022 | €752$875 as sold | excellent | United States | Reverb | Details |
| 2 Jun 2022 | €945$1,100 as sold | excellent | United States | Reverb | Details |
| 20 May 2022 | €945$1,100 as sold | excellent | United States | Reverb | Details |
| 23 Feb 2022 | €1,992$2,319 as sold | new |  Netherlands | Reverb | Details |
| 23 Feb 2022 | €2,210$2,573 as sold | new | Netherlands | Reverb | Details |
| 4 Feb 2022 | €739$860 as sold | very good | United States | Reverb | Details |
| 31 Dec 2021 | €1,074$1,250 as sold | mint | United States | Reverb | Details |
| 29 Apr 2021 | €1,287$1,499 as sold | new | United States | Reverb | Details |
| 4 Feb 2021 | €945$1,100 as sold | excellent | United States | Reverb | Details |
| 3 Feb 2021 | €944$1,099 as sold | mint | United States | Reverb | Details |
| 22 Aug 2020 | €1,291$1,499 as sold | new | United States | Reverb | Details |
| 2 Jul 2020 | €1,335$1,499 as sold | new | United States | Reverb | Details |
| 20 May 2020 | €1,291$1,499 as sold | new | United States | Reverb | Details |
| 16 Dec 2019 | €1,234$1,437 as sold | mint | United States | Reverb | Details |
| 30 Apr 2019 | €1,295$1,499 as sold | new | 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 October 2026. A price is what the listing last asked, converted at that day’s rate.
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
The Black Lion Audio B173 Quad Microphone Preamp sold for a median of €890 over the last 24 months across 8 recorded sales, with most examples landing between €850 and €980. Figures computed 19 October 2026 by Doirado from cross-platform listing data.