I just got it, in my latest Amplitudes newsletter. http://www.mesaboogie.com/amplitudes/2004/Sept04/SummerNAMM.htm#basscabs Introducing the new 2x12 & 4x12 PowerHouse & RoadReady Bass Cabinets Looking for the next great Bass Sound with individual personality? Tired of the ''me too" world of bass cabinets loaded with 10's or 15's that never seem to have the frequency balance to fully define your bottom line? Then you've got to check out our innovative new 2x12 & 4x12 PowerHouse or RoadReady TriPort Cabinets with Player Control and cutting edge Neodymium, High Output Speaker Technology. These amazing new cabinets boast the same power handling capacity and reside in the same size cabinets as their ''me too" 4x10 and 8x10 rivals, respectively. The 300 Watt, 12" Neodymium Speakers are mounted diagonally in these cabinets utilizing the added internal cabinet volume to generate massive bottom end with great low mid punch, tailored mids and balanced highs to completely fill out and anchor the bottom line of any mix! In addition to their incredible tone, you get the benefit of greatly reduced weight due to the super strength, ultra light Neodymium Speaker Magnets and the fact that there are half as many speakers in the cabinet. Power Rating and Impedence: * 2x12 - 600 Watts / 8 Ohms * 4x12 = 1200 Watts / 8 Ohms Mesa Rules!!!!