The NUX RECTO DISTORTION pedal from the Reissue Series as a heavy distortion sound with tight bass response. It utilizes pure analog circuit to simulate that typical famous American pre-amp high gain tone from the 90s' ! Heavy Distortion Effect for Hard Rock and Metal Extra amount of gain boost to the higher frequency for more "in-your-face" Distortion Effect Bass and High Passive EQ True-bypass Hardware Switching Input impedance: 1M Ohms Output impedance: 10K Ohms Power: 9V battery or external AC adaptor delivering 9V DC regulated minimum 300mA Dimensions: 121(L) X 77(W) X 48(D) mm Weight: 230g