On the heals of the phenomenal success of the new Shuttle combos, we now introduce 2 extension cabinets to add to the Shuttle 6.0 combos. This model is the identical cabinet design to match the STL6.0-12T. Ideally suited to be used with either Shuttle 6.0 combo version, this 8 ohm 1 x 12" neodymium loudspeaker and tweeter combination will deliver the punch and clarity of the Shuttle 6.0 combos and the amplifiers full 600 watts of powerful output. The input panel provides both Speakon and jack connections and a tweeter level control.