Korpa 
Building on the top-level tone and rock-solid reliability that's made the CUBE name famous, the all-new CUBE-GX series turns up the heat with even more versatile operation and connectivity for Apple's iPhone, iPad, and iPod touch. With 40 watts of power and a custom-designed 10-inch speaker, the compact CUBE-40GX is the ultimate go-everywhere amp for gigs, recording, and practice at home. 11 COSM amp types and three independent channels—including a fully programmable SOLO channel—provide sounds for playing any style, with remote control of channel switching, effects, and more via the optional GA-FC Foot Controller. i-CUBE LINK takes practice and mobile recording to a new level, providing a built-in audio interface for working with music apps on your favorite iOS devices.
- - 40-watt guitar amp with custom-designed 10-inch speaker
- - Three channels: JC CLEAN, LEAD (with 10 different COSM amp types), and SOLO
- - SOLO channel is fully programmable, allowing you to save and recall amp type plus EQ and effects settings
- - Three independent effects sections: EFX (five types), DELAY with tap tempo, and REVERB
- - Hands-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 (interface cable included)
- - Free CUBE JAM app for iOS plays songs and minus-one jam tracks, and lets you record the CUBE-40GX's COSM amp tones along with music playback
- - Three-band EQ; built-in chromatic/manual tuner
