Electro-Harmonix CNTL KNOB alm-busy-circuits These outputs are tolerant to

These outputs are tolerant to phantom power

S/PDIF in & out

24-bit 96kHz Codec (DAC and ADC)

24-carat gold -plated diaphragm

you can create great-sounding recordings on your iPhone

Electro-Harmonix CNTL KNOB alm-busy-circuits These outputs are tolerant toCntl Knob Static Expression Pedal. The Cntl Knob is an affordable, compact, easy to use pedal that delivers static remote control for devices with expression control jacks. It lets you set two preset values that represent two positions of a traditional expression pedal and toggle between them with its footswitch. The pedal's EXP 1 Knob selects the first expression setting and the EXP 2 Knob the second. On both, fully CCW corresponds to the heel