24-bit audio quality 6 hours recording time 256 memories Drums:  25 4/4 beats, 10 3/4 drum beats, 5 shuffle beats Drum tempo 40-240 2 start modes, 3 stop modes One Shot player 2 Loop switch modes:  Record-Play and Record-Overdub Optional drum sound enhancement 2 Outputs, Right Output speaker emulated (optional) 3 Output modes:  Guitar to L and Drums to R, Guitar and Drums to R/L, Guitar to R and Drums to L External footswitch input to switch between loop phrases. (NMP-2 optional) Micro-B USB input 9 V negative tip power input