The Orange Crush PiX Bass range, like the guitar amps, feature everything you would expect from an Orange amp. Including the acoustically transparent black speaker grille used on the world’s leading Orange valve Bass series. Whether you’re looking for practice, portability or low level rehearsing, there is an Orange Crush Bass Amp to suit your needs. The 100 watt Orange CR100BXT Combo features a 4-Band EQ, 15″ loudspeaker, Auxiliary Input for MP3/CD. And the CR100BXT also has a built-in guitar tuner.