The unit is in very good condition, fully tested and in working order. It has a few marks around the body as shown per photos. Comes with original power supply.

Four Inputs and Four Outputs: Capable of handling complex multi-channel setups.

Up to Four Simultaneous Effects: Run multiple effects at the same time.

10 New Effects Modules: Added in the V2 version, expanding the range of available effects.

180 Factory Preset Programs: A wide variety of pre-programmed effects to get you started.

High-Quality Effects: Includes reverbs, delays, auto-panning, pitch-shifters, and more.

User-Friendly Interface: Suitable for both beginners and advanced users.

Upgradeable: Original Studio Quad users can upgrade to V2 by installing a new EPROM chip.

Versatile Use: Ideal for live performances, studio recording, and home setups.