The GP-100 is an affordable compact multi-effects processor that delivers you quality tone and powerful functions for both entry-level players and advanced musicians. This user-friendly tone machine will lead you to legendary rock 'n' roll territory. Inside the GP-100 we loaded our powerful HD digital modeling system, delivering you organic living tone and over 140 effect selections including 45 legendary guitar/bass/acoustic amp simulations, 40 highquality factory cab IRs, and more. We also offer you 198 presets (99user + 99 factory) fine tuned by skilled professional musicians for playing any music genre you like. GP-100 features a pre-effects looper, which means, when you change effects/patches, the loop tone changes too. This is very convenient for modifying your loop phrases and take your inspiration to the next level. You can turn your GP-100 into an USB audio interface by simply connecting your unit to a computer/mobile phone (for mobile devices, a USB OTG cable is needed). Then you can record, mix and share your songs whenever you want. We also offer you a free ASIO driver for Windows users. Features: Advanced digital modeling technology delivers organic tone Over 140 high quality effects Editable effect chain 45 legendary guitar/bass/acoustic amp types 40 factory IR cabinets Supports storing 20 user IRs 50+ dynamic/drive/EQ/mod/delay/reverb effects USB audio interface function with stereo audio streaming Stompbox and preset modes for different situations 198 presets (99 factory, 99 user) High quality looper 100 high quality drum patterns Durable metal chassis and footswitches Built-in chromatic tuner Intuitive PC/Mac editor Specs: 1/4" stereo outputs 1/8" headphone output Stereo 1/8" Aux Input Built-in expression pedal DC 9V power supply A/D/A Converter: 24-bit high performance audio Sampling Frequency: 44.1 kHz SNR: 110dB Maximum Simultaneous Effects: 9 Preset Memory: 99 User Presets/99 Factory Presets Looper: 90 seconds of record time Drum Machine: 99 Patterns Analog Input Connections Guitar Input: 1/4" Unbalanced (TS) Input Impedance: 1M Ohms Aux Input: 1/8" Stereo (TRS) Aux Input Impedance: 10k Ohms Analog Output Connections Left/Right Outputs: 1/4" Unbalanced (TS) Left/Right Output Impedance: 1k Ohms Headphone Output: 1/8" Stereo (TRS) Headphone Output Impedance: 47 Ohms Digital Connections USB Port: USB 2.0 Type-B USB Recording Specification Sample Rate: 44.1 kHz Bit Depth: Supports 16-bit or 24-bit Dimensions: 198mm(W) x 134mm(D) x 28mm(H) Unit Weight: 800g Power Power Requirements: DC 9V, 500mA Dimensions: 198mm(W) x 134mm(D) x 28mm(H) Unit Weight: 800g SKU: GP-100UPC: 888506830037