Roland Mobile Cube Battery Powered Amplifier Yamaha 700 Series True bi-amping amplifier design delivers

True bi-amping amplifier design delivers dedicated power for LF and HF drivers

Nut & Saddle: Graph Tech NuBone®

Full metal construction and extensive suspension and shock-mounting minimize handling noise and signal interference

Back Material: Mahogany

Roland Mobile Cube Battery Powered Amplifier Yamaha 700 Series True bi-amping amplifier design deliversRoland MOBILE CUBE The All Purpose Portable Amp Plug into instant audio entertainment with the new MOBILE CUBE amplifier. Small and mighty, this little stereo amp can handle all types of electronic instruments and audio devices, and can be used anywhere, anytime. Connect microphones, electric and acoustic guitars, keyboards, drum machines, MP3 players, you name it, and jam for up to 15 hours. Features: Battery powered amplifier for anyone, anywhere,