The DT25 1x12 Extension Cabinet is the perfect pairing for the portable DT25 25W/10W tube amp from Line 6 and tube-amp guru Reinhold Bogner. The cabinet features a front-ported, closed-back design that produces a HUGE sound much bigger than its small footprint. The 12-inch custom Celestion® G12H-90 speaker delivers clean tones that sparkle and sing, creamy overdrives that respond to the intricacies of your picking and searing high-gain tones that launch themselves from the cabinet. Front-ported, closed-back design 12" Custom Celestion G12H-90 speaker