Preamp and multi-effects pedalboard for acoustic guitar. Backlit switches. Integrated chromatic tuner. Piezo selector to increase the input impedance. Boost, chorus, delay, feedback and tap tempo switch. Classic EQ Trace Elliot switch. Phase inverter, Notch filter. Controls input gain and output level. Stereo, and dirst output. XLR Pre and Post output with Ground lift. Auxiliary inputs. Headphone output. Dimensions 31.2x11.4x5.84 cm. Weight 1.18 kg. Cover provided.