Vocal effects processor design foot pedal dimensions hxwxd 28 4x8 9x26 7 cm weight 185 kg effects mod delay reverb harmonizer echo megaphone looper equalizer compressor de esser gate pitch correction flanger chorus detune rotary voice doubler number of factory presets 200 connection for foot switch interface usb number of channels 1 phantom power power connection power adapter max sample rate 48 khz bitrate 24 bit frequency response 20