Title:
Zoom 503 Guitar & Bass Amp Simulator Multi-Effects Pedal – Fully Working

Description:
Up for sale is the Zoom 503 Guitar & Bass Amp Simulator, a compact and versatile multi-effects pedal designed for guitarists and bassists alike. Ideal for home practice, recording, or live gigs, this pedal delivers a range of amp simulations and effects in a user-friendly format.

Included in This Listing:
Zoom 503 Multi-Effects Pedal
Battery cover
Power adapter

Features:
Built-in amp simulations for both guitar and bass
Multiple effects including delay, chorus, reverb, overdrive, and more
Simple interface with dedicated footswitches
Compact and durable build
Battery or adapter powered (standard 9V DC – adapter not always included)
Ideal for direct recording or live performance setups

Condition:
Fully tested and working. Shows signs of normal use such as surface marks, but nothing affecting functionality. All buttons, jacks, and footswitches respond as they should.