kyverb High quality digital reverb pedal , using a 32 bit fixed point DSPchip Three reverb modes: Studio/ Church/ Plate Studio: warm & natural indoor reverb, and the decay knob can show different sizes of indoor reverb effects Church: church reverb, empty and smooth natural reflex reverberation Plate:plate reverb, let the steel or gold tinsel vibrate and get the man-made mixed sound by refering to the vibration frequency Full metal shell Very small and compact design True bypass switch Specifications Input : 1/ 4”monaural j ack (impedance: 470 ) Out put : 1/ 4”monaural jack (impedance: 100 Ohms) Power Requirement s: AC adapt er 9 V DC (center minus plug) Current Draw:128 mA Dimensi ons: 93. 5mm (D) × 42mm (W) × 52mm (H) Weight : 170g