Check the listing for details. Joyo R-09 Vision Multi-Modulation Effects Pedal. Condition: New. Listed at 105.99 USD. Joyo R-09 Vision Multi-Modulation Effects Pedal Description VISION is a dual channel modulation pedal, supporting stereo input and output. Both of the two effects have independent SPEED/RATE, CONTROL, and DEPTH/MIX knobs. In the middle of the panel, a 3-position toggle switch is used for choosing the sequence of the two effects’ output. Besides, each channel features 9 effects, you can adjust various tones with the independent Tap Tempo control. Features Dual Channel Modulation: 18 Total EffectsChannel A: Mod-Phase, Chorus, Stereo-Phase, Flanger, Phase, Rotary, Trem, Liquid Phase, Tri-ChorusChannel B: Opt-trem, SM-CH, Low-bit, At-Wah, Analog Flange, Phase, Octave, Stutter, VibratoParallel or Series SwitchStereo Inputs and OutputsTap TempoTrue BypassRugged Aluminum alloy casing Attributes Color: BrownTechnical Specifications Effects: Chorus, Rotary, Phaser, Ring Modulator, Tremolo, Wah, Flanger, Bit Crusher, Octave, VibratoProcessing Type: DigitalOutputs: 2 x 1/4"Inputs: 2 x 1/4"Features: Tap TempoPower Source: 9V DC power supply (not included)Dimensions: 1.97" H x 5.12" W x 4.33" DWeight: .94 lbsPower Usage: 170mA