PreSonus Quantum ES4 USB-C Audio Interface

PreSonus Quantum ES4 USB-C Audio Interface is a used item in excellent condition, listed on Reverb. The asking price is £205. It is offered by Greg's Gear Bazaar through Reverb. It is in our Converters & Interfaces category. Used Gear Hunter first saw this listing on 29 October 2026 and last saw it on 9 November 2026. It has been seen 19 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