Vox V845 Wah Pedal SpecsVOX V845 Wah-Wah Specifications Input/Output jacks: INST jack, AMP jack, DC i/p jack. Power supply: One 9V DC battery 6F22(S-006P) Power consumption: 540uA @ 9VDC Battery life for continuous use: approximately >100 hours with manganese battery (will vary depending on conditions) Dimensions: 102(W) x 252(D) x 75(H) (including rubber feet, pedal in lowest position) Weight: 942g (including battery)อ่านเพิ่มเติม