Source Audio SA 270 - One Series EQ2

4/8/128 Onboard Presets - Edit, save, and scroll between 4 onboard presets, 8 presets in Preset Extension Mode, or all 128 presets by turning the encoder while holding the Preset Select button. 10 Band Graphic Equalizer -- Use the EQ2's 10 adjustable frequency bands ranging from 31Hz to 16kHz with 18dB boost or cut to sculpt the perfect tone. Parametric Equalization Capabilities -- Use the onboard controls or the Neuro Editor to adjust the frequency position and Q of each frequency bands. Simple 1-Knob Control Panel - A sleek pedal calls for a sleek control set. EQ2 is armed with a single, do-it-all encoder mode that is rotated, pressed, or held in different situations for ultimate flexibility. Onboard Chromatic Tuner - An onboard chromatic tuner adds to the flexibility and feature-set of the dynamic EQ2.