The definitive home practice amp, the Roland CUBE-30 BASS. * Compact yet powerful with 30W of headroom. * Built-in with a variety of effects (sound creation functions), allowing for a wide range of practice with just this one unit. * No significant visible damage, and the operation is good. * Received from an acquaintance and used only indoors. This is a very tough and reliable model. It's perfect as a first amp for beginners or as a sub-amp for veterans. It will be carefully packed and shipped. With this one unit, you can enjoy a variety of sound creation, from a thick rock sound to a delicate jazz tone. Since effects are also built-in, you can start本格的な practice immediately without having to buy additional effectors. No claims, no returns, please.