Up to 150 watts of power Premium 12" speaker DDT™ speaker protection Pre-gain control with TransTube gain boost Three-band EQ with Overdrive, Contour, Mid-Shift, Bright, and Kosmos-C switches Tuned, ported enclosures Kosmos-C low-end enhancement Precision balanced direct interface with ground lift 1/8" aux input 1/8" headphones output Chromatic tuner with mute Unique cabinet design allows for superior high-frequency dispersion in tight spaces Weight Packed: 37.04 lb(16.8 kg) Width Packed: 17.7"(44.958 cm) Height Packed: 23.5"(59.69 cm) Depth Packed: 17.7"(44.958 cm)