Back to Browse
Vintage API 550A 500 Series Equalizer. 550 A. Melville, NY. 1970s. Original Opamps 3513
£2,095
Price dropped from £2,189
ExcellentReverb1d agoLocal pickup available
Sold by
T
Top Track
Details
- First Seen
- 24 October 2026
- Last Seen
- 25 October 2026
- Times Seen
- 3
About this listing
Vintage API 550A 500 Series Equalizer. 550 A. Melville, NY. 1970s. Original Opamps 3513 is a used item in excellent condition, listed on Reverb. The asking price is £2,095. It is offered by Top Track through Reverb. Local pickup is available. It is in our Equalizers category. Used Gear Hunter first saw this listing on 24 October 2026 and last saw it on 25 October 2026. It has been seen 3 times in our scans. Prices are converted from the seller's currency when we scan the listing, so the amount you pay may differ slightly. The seller sets shipping, and import duty or VAT may apply, so check the final cost and the item's details on Reverb before buying.
From the seller
This vintage API 550A equalizer is in great original shape. It works great and has no issues. This unit has some scratches and stains, which is very normal for these 50 years old units. This unit was just professionally teste throughout.
The serial number is 3513 and it was manufactured in the highly revered Melville, NY, plant in the 70s. Circuit is original. Original Opamps. No mods. Its ready to fit a regular 500 series rack/Lunchbox.
I can ship worldwide.
Local pickup in Nashville available.