Specifications: Presets:1 storable user preset Sampling Frequency: 44.1 kHz A/D converter: 24-bit Signal Processing:32-bit Frequency response:20Hz-20000Hz ±1dB THD+N: 93dBu (<0.003%) A-Weighting Dynamic Range:100dB INPUT:-20dBV@1MΩ OUTPUT:-10dBV (Output load impedance of 10kΩ or more) Power:9V DC (9V Battery, ACD-008A Adapter) Runs on battery or AC power Dimensions: 122(L) x 72(W) x 47(H)mm Weight:270g Package included: 1 x Time Core Effect Pedal 1 x User"s Manual