Supro Statesman 2x12" Extension Cabinet With Supro SpeakersThe Supro 1799 Statesman 2 x 12 Extension cabinet is the loudest and most powerful speaker cab in the Supro line. Loaded with the Supro BD12 speakers we originally developed for the Black Magick amplifier, the Supro 1799 2 x 12 Statesman Extension is the perfect companion to the 1699RH Statesman head and 1695TH Black Magick head. The Statesman 2 x 12 extension cabinet is rated for up to 150 Watts and features switchable 4 Ohm 16 Ohm impedance settings