API 550B — Unit Resale Value
Pro AudioWhat a used API 550B sells for on Reverb (median of 3 recent listings).
API 550B value — Used $999. Prices updated July 2026.
Used
$999
New / Sealed
—
Live on eBay now
Live on eBay right now
JunkPal AI· resale insightanalyzing sold comps…
▍
Price data verified against · 1
Item details
- Brand
- API
- Make
- API
- Model
- 550B
- Used range
- $999 – $3,890
- Sample size
- 3 listings
API 550B resale value
The used API 550B has a median Reverb asking price of $999, ranging from $999 to $3,890 across 3 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 | $999 | eBay sold comps |
Frequently asked questions
- What is the typical price range for a used API 550B?
- Used API 550B units are currently listed in the range of $999 to $3,890.
- How many API 550B listings are available right now?
- There are currently 3 listings available for the API 550B model.
- Is the API 550B a good investment for pro audio gear?
- Given the current market prices and availability, the API 550B presents a solid opportunity for pro audio enthusiasts.
