dbx dbx ZonePRO 640m 6x4 Digital Zone Processor — Unit Resale Value
Pro AudioWhat a used dbx dbx ZonePRO 640m 6x4 Digital Zone Processor sells for on Reverb (median of 2 recent listings).
dbx dbx ZonePRO 640m 6x4 Digital Zone Processor value — Used $349.99. Prices updated August 2026.
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Price data verified against · 1
Item details
- Brand
- dbx
- Make
- dbx
- Model
- dbx ZonePRO 640m 6x4 Digital Zone Processor
- Used range
- $349.99 – $349.99
- Sample size
- 2 listings
dbx dbx ZonePRO 640m 6x4 Digital Zone Processor resale value
The used dbx dbx ZonePRO 640m 6x4 Digital Zone Processor has a median Reverb asking price of $349.99, ranging from $349.99 to $349.99 across 2 current listings.
What drives the price
For a used unit, channel count, working metering, and whether it's a sought-after vintage piece 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 | $349.99 | eBay sold comps |
| Live asking — low / typical / high | $188.09 / $319.99 / $1,150 | 20 live eBay listings ↗ |
Market check: As of August 5, 2026, 20 live eBay listings ask $188.09–$1,150.00 (median $319.99). Asking prices sit about 9% below the typical sold value of $349.99 — a window worth checking for buyers.
Frequently asked questions
- What is the current price for the dbx ZonePRO 640m 6x4?
- The dbx ZonePRO 640m 6x4 Digital Zone Processor is currently listed for $349.99.
- Are there multiple units available for purchase?
- Yes, there are currently two listings available for this model.
- Is the pricing consistent across all available units?
- Yes, both available listings for the dbx ZonePRO 640m 6x4 are priced at $349.99.
