| Brand | Korg |
|---|---|
| Type | Multi-Effects Processor |
| Analog/Digital | Digital |
| Model | A4 |
| MPN | A4 |
| Country of Origin | Japan |
Check the listing for details. KORG A4 Multi Effect Processor Guitar Bass Rack Unit AS-IS Untested from Japan. Condition: Used, Made in Japan. Listed at 129.00 USD. This is aKORG A4 multi effect processor / rack effects unit. This item is 100% authentic from Japan. Main unit only. This item is being soldas-is as anuntested item. Product Overview. Shows signs of age and use.