Lot · Signal Processors
Audio Control The Epicenter Concert Series Digital Bass Restoration Processor
Archived listing photo
Auction ended
Final result not shown
Closed
Mon · Jun 22, 2026
Auction window
See it on eBay
Past Signal Processors auctions
This auction has ended. The link opens the listing on eBay, where the seller may relist or offer similar items.
Ships from
ZIP 543**
midwestaudiollc
3,649 ratings · 100.00% positive
Description
From the sellerIncreases bass response from your system. frequency response: 10 to 100,000 Hz.
Description is reproduced verbatim from the eBay listing. NightBids does not edit seller copy — refer to the live listing for authoritative details, shipping rates and return policy.