Roland CUBE-40GX Guitar Amplifier - Black 40 Watts with custom-designed 10-inch speakerThree channels: JC CLEAN, LEAD (with 10 different COSM amp types), and SOLOSOLO channel is fully programmable, allowing you to save and recall amp type plus EQ and effects settingsThree independent effects sections: EFX (five types), DELAY with tap tempo, and REVERBHands-free channel switching, effects on/off, and more via GA-FC Foot Controller (sold separately)i-CUBE LINK jack provides simple audio interfacing with iPhone, iPad, and iPod touch (inter