QSC RMX850 Professional Power Amplifier
pro_audio
Doirado is free: no paywall, no sign-up. If this saved you from overpaying, you can chip in. Support Doirado
Why this number?
The typical used price is the median of 21 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 | €140 | median sold, rounded |
| Most sold between | €130–€160 | 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 | 21 used sales | thin data, treat as a rough guide |
| By condition | €150 | very good, median of 12 sales, same window |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Live asks | €374 | typical ask across 10 listings, 167% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €150 | 158 used sales, 2014–2026; not used for deals |
| Sales on record | 160 | 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
eBay Germany
eBay United States
4 more live · €489–€778 · typical ask €374 · 4 United States
- €489249% over typicalmint ·
United States · Reverb · confirmed 2 days agocheck this is the same unit - €533281% over typicalnew · United States · Reverb · confirmed 2 days agocheck this is the same unit
- €533255% over typicalvery good · United States · Reverb · confirmed 2 days agocheck this is the same unit
- €778456% over typicalnew · United States · Reverb · confirmed 2 days agocheck this is the same unit
1 auction running · next ends in 1d 18h
A bid is not an asking price, so no saving is shown.
Price history
What it sold for, quarter by quarter, since Jan 2017: 138 sales in quarters with at least three, and the bars along the floor show how many each quarter. The shaded band is where the middle half of sales landed.
Recent sales by listing date
21 used sales · last 24 months · middle half €130–€160 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 5 Aug 2026 | €43$50 as sold | good | United States | Reverb | Details |
| 26 Jun 2026 | €155$180 as sold | very good | United States | Reverb | Details |
| 24 Jun 2026 | €119$139 as sold | very good | United States | Reverb | Details |
| 3 Jun 2026 | €142$165 as sold | good | United States | Reverb | Details |
| 7 Dec 2025 | €716$833 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 September 2026. A price is what the listing last asked, converted at that day’s rate.
Show the last 50 of 160 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 16 Feb 2026 | €137$160 as sold | very good | United States | Reverb | Details |
| 10 Feb 2026 | €155$180 as sold | very good | United States | Reverb | Details |
| 28 Dec 2025 | €103$120 as sold | good | United States | Reverb | Details |
| 13 Dec 2025 | €172$200 as sold | very good | United States | Reverb | Details |
| 5 Dec 2025 | €155$180 as sold | very good | United States | Reverb | Details |
| 22 Oct 2025 | €129$150 as sold | good | United States | Reverb | Details |
| 18 Sept 2025 | €155$180 as sold | very good | United States | Reverb | Details |
| 9 Aug 2025 | €129$150 as sold | mint | United States | Reverb | Details |
| 19 Jul 2025 | €139$162 as sold | very good | United States | Reverb | Details |
| 20 Jun 2025 | €142$165 as sold | very good | United States | Reverb | Details |
| 14 May 2025 | €155$180 as sold | very good | United States | Reverb | Details |
| 9 Apr 2025 | €103$120 as sold | very good | United States | Reverb | Details |
| 6 Apr 2025 | €146$170 as sold | excellent | United States | Reverb | Details |
| 11 Mar 2025 | €172$200 as sold | very good |   Germany | Reverb | Details |
| 19 Feb 2025 | €167$195 as sold | excellent | United States | Reverb | Details |
| 14 Feb 2025 | €85$99 as sold | fair | United States | Reverb | Details |
| 22 Jan 2025 | €215$250 as sold | excellent | United States | Reverb | Details |
| 9 Sept 2024 | €137$160 as sold | very good | United States | Reverb | Details |
| 22 Aug 2024 | €86$100 as sold | very good | United States | Reverb | Details |
| 15 Aug 2024 | €216$250 as sold | excellent | United States | Reverb | Details |
| 15 Aug 2024 | €194$225 as sold | excellent | United States | Reverb | Details |
| 30 Jul 2024 | €155$180 as sold | very good | United States | Reverb | Details |
| 4 May 2024 | €82$95 as sold | good | United States | Reverb | Details |
| 3 May 2024 | €129$150 as sold | very good | United States | Reverb | Details |
| 28 Apr 2024 | €99$115 as sold | very good | United States | Reverb | Details |
| 28 Apr 2024 | €172$200 as sold | very good | United States | Reverb | Details |
| 28 Apr 2024 | €172$200 as sold | very good | United States | Reverb | Details |
| 19 Apr 2024 | €155$180 as sold | very good | United States | Reverb | Details |
| 18 Apr 2024 | €171$199 as sold | very good | United States | Reverb | Details |
| 26 Mar 2024 | €85$99 as sold | excellent | United States | Reverb | Details |
| 13 Mar 2024 | €216$250 as sold | good | United States | Reverb | Details |
| 15 Feb 2024 | €112$130 as sold | excellent | United States | Reverb | Details |
| 5 Feb 2024 | €138$160 as sold | very good | United States | Reverb | Details |
| 5 Dec 2023 | €149$173 as sold | very good | United States | Reverb | Details |
| 5 Nov 2023 | €169$197 as sold | excellent | United States | Reverb | Details |
| 5 Nov 2023 | €169$197 as sold | excellent | United States | Reverb | Details |
| 23 Oct 2023 | €187$218 as sold | very good | United States | Reverb | Details |
| 19 Oct 2023 | €137$159 as sold | very good | United States | Reverb | Details |
| 23 Sept 2023 | €77$90 as sold | very good | United States | Reverb | Details |
| 18 Sept 2023 | €171$199 as sold | very good | United States | Reverb | Details |
| 11 Aug 2023 | €172$200 as sold | very good | United States | Reverb | Details |
| 11 Aug 2023 | €125$145 as sold | good | United States | Reverb | Details |
| 26 Jul 2023 | €163$190 as sold | very good | United States | Reverb | Details |
| 13 Jul 2023 | €172$200 as sold | good | United States | Reverb | Details |
| 7 Jun 2023 | €172$200 as sold | excellent | 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 €89 · Germany €159 · before shipping
In one paragraph
The page's figures as one paragraph, assembled for quoting; not written by hand.
Sellers are asking a median of €374 for the QSC RMX850 Professional Power Amplifier today, 167% over the €140 it actually sells for (21 recorded sales, last 24 months; most sold between €130 and €160). There are 10 listings live right now across eBay United States, Reverb, eBay Germany, from €151 asking. Figures computed 19 October 2026 by Doirado from cross-platform listing data.