
Positive Grid Reactor 50 — Amp Resale Value
AmpsWhat a used Positive Grid Reactor 50 sells for on Reverb (median of 2 recent listings).
Positive Grid Reactor 50 value — Used $569.28. Prices updated August 2026.
Used
$569.28
New / Sealed
—
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Item details
- Brand
- Positive Grid
- Make
- Positive Grid
- Model
- Reactor 50
- Year
- 2026
- Used range
- $300 – $569.28
- Sample size
- 2 listings
Positive Grid Reactor 50 resale value
The used Positive Grid Reactor 50 has a median Reverb asking price of $569.28, ranging from $300 to $569.28 across 2 current listings.
What drives the price
For a used amp, tube vs solid-state, original speakers/tubes, wattage, and tolex/grille condition move the price most. Vintage and limited runs command a premium; player-grade and modified examples sell for less.
Price guide
What this actually trades for — sold values by condition vs. what sellers are asking today
| Condition | Value | Based on |
|---|---|---|
| Used | $569.28 | eBay sold comps |
Frequently asked questions
- What is the typical used price range for the Reactor 50?
- The used range for the Positive Grid Reactor 50 is currently between $300 and $569.28.
- Is the Reactor 50 a popular item on JunkPal?
- Based on current data, there are 2 listings available for this model.
- When was the Positive Grid Reactor 50 manufactured?
- The model year listed for the Positive Grid Reactor 50 is 2026.







