VOX AC15C1 Custom Specifications Dimensions (W x D x H): 602 x 265 x 456 mm / 23.70 x 10.43 x 17.95 inches Weight: 22 kg / 48.50 lbs. Output Power: 15 Watts RMS into 16 Ohms Speaker: 1 x 12", 16 ohm Celestion G12M Greenback Inputs: Normal input jack, Top Boost input jack, Footswitch jack Outputs: External loudspeaker jack, Extension loudspeaker jack