Xotic XVD-1 Voltage Doubler 9V to 18V Power Adapter
pedal
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Why this number?
The typical used price is the median of 25 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 | €20 | median sold, rounded |
| Most sold between | €20–€25 | 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 | 25 used sales | thin data, treat as a rough guide |
| By condition | €25 | excellent, median of 17 sales, same window |
| Time to sell | — | only counted from listings we watch start to finish; not enough yet |
| Live asks | €42 | typical ask across 11 listings, 110% above typical used |
| Outliers | dropped | beyond 10× the product’s own median: bundles, parts, typos |
| All-time | €20 | 118 used sales, 2016–2026; not used for deals |
| Sales on record | 154 | 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 20 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
5 more live · €42–€42 · typical ask €42 · most of these are new asks against a used typical
- €42110% over typicalnew ·
United States · Reverb · confirmed 13 h agocheck this is the same pedal - €42110% over typicalnew · United States · Reverb · confirmed 13 h agocheck this is the same pedal
- €42110% over typicalnew · United States · Reverb · confirmed 13 h agocheck this is the same pedal
- €42110% over typicalnew · United States · Reverb · confirmed 13 h agocheck this is the same pedal
- €42110% over typicalnew · United States · Reverb · confirmed 13 h agocheck this is the same pedal
Price history
Every recorded sale, one point each: 154 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
25 used sales · last 24 months · middle half €20–€25 · thin
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 17 Aug 2026 | €27$30 as sold | excellent |  United Kingdom | Reverb | Details |
| 29 Jun 2026 | €34$40 as sold | excellent | United States | Reverb | Details |
| 7 Jun 2026 | €21$24 as sold | very good | United States | Reverb | Details |
| 14 Apr 2026 | €18$21 as sold | good | United States | Reverb | Details |
| 11 Jul 2025 | €26$30 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.
Show the last 50 of 154 recorded sales
| Listed | Price | Condition | From | Platform | The listing |
|---|---|---|---|---|---|
| 4 Jun 2026 | €25$29 as sold | excellent | United States | Reverb | Details |
| 4 Mar 2026 | €26$30 as sold | excellent | United States | Reverb | Details |
| 4 Mar 2026 | €26$30 as sold | excellent | United States | Reverb | Details |
| 4 Mar 2026 | €26$30 as sold | excellent | United States | Reverb | Details |
| 3 Mar 2026 | €22$26 as sold | excellent | United Kingdom | Reverb | Details |
| 1 Feb 2026 | €26$30 as sold | excellent | United States | Reverb | Details |
| 11 Dec 2025 | €3$3 as sold | excellent | United States | Reverb | Details |
| 18 Nov 2025 | €30$35 as sold | excellent | United States | Reverb | Details |
| 26 Sept 2025 | €25$29 as sold | excellent | United States | Reverb | Details |
| 12 Sept 2025 | €22$26 as sold | excellent | United States | Reverb | Details |
| 7 Sept 2025 | €23$27 as sold | excellent | United States | Reverb | Details |
| 13 Jul 2025 | €21$25 as sold | excellent | United States | Reverb | Details |
| 9 Jul 2025 | €26$30 as sold | very good | United States | Reverb | Details |
| 10 May 2025 | €19$23 as sold | mint | United States | Reverb | Details |
| 5 Apr 2025 | €21$25 as sold | excellent | United States | Reverb | Details |
| 13 Mar 2025 | €21$24 as sold | mint | United States | Reverb | Details |
| 5 Mar 2025 | €21$25 as sold | excellent | United States | Reverb | Details |
| 11 Jan 2025 | €21$25 as sold | very good | United States | Reverb | Details |
| 5 Jan 2025 | €21$25 as sold | very good | United States | Reverb | Details |
| 24 Dec 2024 | €30$35 as sold | very good | United States | Reverb | Details |
| 27 Oct 2024 | €19$23 as sold | excellent | United States | Reverb | Details |
| 29 Sept 2024 | €30$35 as sold | new | United Kingdom | Reverb | Details |
| 6 Sept 2024 | €19$22 as sold | excellent | United States | Reverb | Details |
| 31 Aug 2024 | €26$30 as sold | new | United States | Reverb | Details |
| 29 Aug 2024 | €21$25 as sold | excellent | United States | Reverb | Details |
| 30 Jul 2024 | €17$20 as sold | new |  Hong Kong SAR China | Reverb | Details |
| 18 Jul 2024 | €40$47 as sold | mint | United States | Reverb | Details |
| 18 Jun 2024 | €26$30 as sold | mint | United States | Reverb | Details |
| 14 Mar 2024 | €31$36 as sold | good |   Portugal | Reverb | Details |
| 12 Mar 2024 | €31$36 as sold | new | United States | Reverb | Details |
| 5 Mar 2024 | €43$50 as sold | excellent | United Kingdom | Reverb | Details |
| 11 Oct 2023 | €18$21 as sold | excellent | United Kingdom | Reverb | Details |
| 13 Sept 2023 | €21$24 as sold | mint | United States | Reverb | Details |
| 6 Aug 2023 | €40$47 as sold | new | United States | Reverb | Details |
| 17 Jul 2023 | €41$47 as sold | new | United Kingdom | Reverb | Details |
| 28 Jun 2023 | €31$36 as sold | mint | Portugal | Reverb | Details |
| 11 Jun 2023 | €24$28 as sold | good | United States | Reverb | Details |
| 18 May 2023 | €29$34 as sold | mint | United States | Reverb | Details |
| 12 Apr 2023 | €26$31 as sold | new |  Germany | Reverb | Details |
| 11 Mar 2023 | €21$25 as sold | excellent | United States | Reverb | Details |
| 7 Feb 2023 | €16$19 as sold | new | United States | Reverb | Details |
| 29 Nov 2022 | €21$25 as sold | good | United States | Reverb | Details |
| 13 Nov 2022 | €30$35 as sold | excellent | United Kingdom | Reverb | Details |
| 1 Oct 2022 | €29$34 as sold | very good | United Kingdom | Reverb | Details |
| 20 Jul 2022 | €21$25 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.
Cheapest live: United States €22 · United Kingdom €41 · 
Italy €42 · 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 €42 for the Xotic XVD-1 Voltage Doubler 9V to 18V Power Adapter today, 110% over the €20 it actually sells for (25 recorded sales, last 24 months; most sold between €20 and €25). There are 11 listings live right now across Reverb, from €22 asking. Figures computed 20 October 2026 by Doirado from cross-platform listing data.