Digitech RP1000 Guitar Multi-FX/Modelling Preamp - FX switching system to control external FX units, phrase looper with up to 20sec recording time, expression pedal, integrated tuner, switchable FX loop, switchable amp loop, 40 tone libraries and 40 FX libraries, 200 memory locations (100 factory & 100 user), over 160 effects and amp/cabinet models, up to 5sec delay time, 24-bit/44.1kHz, independent jack and XLR outputs, headphone out. Includes Cubase LE4 music production software, X-Edit librarian software (download), USB audio streaming, solid metal enclosure, Apple iPad/iPad2 compatible with optional Apple iPad Camera Connetion Kit, includes power supply.