Product Information TimeFactor is a comprehensive dual delay pedal featuring 9 delay types with dedicated mix, time, and feedback controls for the two independent A and B lines. Delay types include classic Digital and Vintage, plus MultiTap, Reverse, Mod, Tape, Ducked, and AutoPan. Each effect can operate in stereo or dual-mono or straight mono and each can have its own tempo subdivision for creative rhythmic echoes. TimeFactor also includes a Looper with variable speed and loop head/tail editing. Features 100 presets Studio-quality sound Instant Program Change Real-time control with 10 knobs, MIDI or expression pedal Tap Tempo and MIDI Clock Sync/Generate True Analog Bypass Rugged cast metal construction Metal footswitches for instant Preset access Mono or Stereo operation Guitar or Line Level Inputs and Outputs Specifications Input 1 (mono):¼ inch mono phone jack Input 2:¼ inch mono phone jack Output 1 (mono):¼ inch mono phone jack Output 2:¼ inch mono phone jack Expression Pedal:¼ inch mono phone jack Aux Switch:¼ inch mono phone jack USB:Type B Socket. Use 2.0 cables only MIDI In:Five pin DIN (Female) MIDI Out/Thru:Five pin DIN (Female) AC Adapter Jack:US Power Supply included Input Impedance 500K ohms Output Impedance 470 ohms Recommended Load Impedance 10K ohms or greater