•2000 Watts RMS per channel into 2 Ohms, 1350 Watts RMS per channel into 4 Ohms, 800 Watts per channel into 8 Ohms. •4000 Watts RMS into 4 Ohms bridged. •LED indicators for input signal, DDT™ and power. •Combo XLR and 1/4" (6.35mm) input connectors. •Binding post and Neutrik Speakon output connectors. •Two dual speed fans. •DDT speaker protection. •2U space rack. •Dimensions (HxWxD): 3.5" (89mm) x 19" (483mm) x 17.5" (446mm) •Weight: 43.3lbs (19.7kg)