Boss GE-7 Graphic EQ Pedal

POWERFUL 7-BAND EQ! The GE-7 Equalizer pedal offers seven bands of EQ ranging from 100Hz to 6.4kHz, ideal for guitar sounds, with boost/cut of +/- 15dB per band. This lets you completely control your sound and eliminate unwanted feedback, particularly when connected after a distortion effect. Features Compact EQ pedal with 7 bands of adjustable EQ sliders Allows for boost/cut of up to +/- 15dB per band Perfect as a "boost" pedal for solos, creating an alternate sound, or for eliminating feedback BOSS five-year warranty Specs Nominal Input Level: -20 dBu Input Impedance: 470 k ohm Nominal Output Level: -20 dBu Output Impedance: 1 k ohm Recommended Load Impedance: 10 k ohm or greater Bypass: Buffered bypass Controls: Level Control knob, Equalizer Control knob, 100, 200, 400, 800, 1.6 k, 3.2 k, 6.4 kHz, Pedal switch Indicator: CHECK indicator (Serves also as battery check indicator) Connectors: INPUT jack: 1/4-inch phone typeOUTPUT jack: 1/4-inch phone type, DC IN jack Power Supply: Carbon-zinc battery (9 V, 6F22), Alkaline battery (9 V, 6LR61), AC adaptor (PSA series: sold separately) Current Draw: 10 mA Expected battery life under continuous use: Carbon: Approx. 37 hours, Alkaline: Approx. 67 hours, *These figures will vary depending on the actual conditions of use. Accessories: Owner's Manual, Leaflet ("USING THE UNIT SAFELY," "IMPORTANT NOTES," and "Information"), Carbon-zinc battery (9 V, 6F22) Options (sold separately): AC adaptor: PSA series Width: 73 mm, 2-7/8 inches Depth: 129 mm, 5-1/8 inches Height: 59 mm, 2-3/8 inches Weight (including battery): 450 g, 1 lb