Crown XTi 6000
When you choose the Crown XTi-6000, you're choosing one of the most powerful and efficient amplifiers on the market today. The XTi 6000 from Crown includes improved firmware and Band Manager software that simplifies DSP control and configuring. It also provides all the power you need to run big subwoofers or multi-speaker stacks: 1200W per side at 8 ohms; 2100W per side at 4 ohms; and a whopping 6000W bridged mono at 4 ohms. Continuing the heritage of previous XTi-Series amplifiers the XTi-6000 features an LCD screen with speaker presets for crossover frequencies, EQ, limiting, delay, and a subharmonic synthesizer. There's also a switch-mode universal power supply, useful function indicators, propositional-speed fan-assisted cooling, XLR inputs, Speakon and binding-post outputs, and short-circuit protection.