1 3 controlling knobs and 1 switch are accurate and high sensitive. 2 Oct1 knob: Adjust the volume of the first voice of octave. 3 Oct2 knob: Adjust the volume of the second voice of octave. 4 Mode switch: Switch between top(+1 OCT and +2 OCT), both(-1 OCT and +1 OCT) and bottom(-1 OCT and -2 OCT) mode. 5 Full metal shell, durable and exquisite. 6 3 controlling knobs are accurate and high sensitive. Oct1 knob: Adjust the volume of the first voice of octave. Oct2 knob: Adjust the volume of the second voice of octave. Dry knob: Adjust the volume of dry signal. 7 1 Mode switch: Switch between top(+1 OCT and +2 OCT), both(-1 OCT and +1 OCT) and bottom(-1 OCT and -2 OCT) mode. 8 Output jack: 1/4 mono audio jack for signal output. Input jack: 1/4 mono audio jack for connecting guitar. 9 True bypass footswitch and lever designed to prevent stamping on operation knobs. 10 Output jack: 1/4 inch mono audio jack for signal output. Input jack: 1/4 inch mono audio jack for connecting guitar.
What's in the box
1 x AROMA AOS-3 Octopus Polyphonic Octave Guitar Effect Pedal