Used Zoom A1 FOUR Effect Processor

Used Zoom A1 FOUR Effect Processor in good condition, perfect for acoustic instruments including guitar, violin, saxophone, and more. Offers over 80 effects, built-in looper with up to 30 seconds of recording, and a 68 built-in rhythm accompaniment patterns. Compact and versatile with USB connectivity for firmware updates and audio interface functionality. Powered by batteries or USB. Whether performing or practicing, the A1 FOUR delivers great sound and portability for multi-instrumentalists.