Warm, Tube Drive Sounds
Uses BOSS' asymmetric overdrive circuitry for warm, smooth overdrive sounds that respond to your picking style just like a tube amp. Includes a Tone control to dial in just the right sound. 

Input Impedance 470 k ohms
Output Impedance 10 k ohms or greater
Connectors INPUT Jack, OUTPUT Jack, AC Adaptor Jack (DC 9 V)
Power Supply DC 9 V: Dry Battery 9 V type (6F22/9 V), AC Adaptor
Current Draw 6 mA (DC 9 V)
Accessories Dry Battery 9 V type (6F22/9 V)
Option AC Adaptor (PSA-Series)
Size and Weight ( incl. battery )
Width 73 mm 2-7/8 inches
Depth 129 mm 5-1/8 inches
Height 59 mm 2-3/8 inches
Weight 0.4 kg 0 lbs. 15 oz.