What's in a name. When it is the Ground Pounder from Crunch, the name is everything. The Crunch engineers approached the Ground Pounder with specific goals-design the ideal features for an amplifier like a great sounding preamp section and a versatile crossover with power that will POUND the GROUND. This 2,000-Watt GP-2000.2 Crunch Ground Pounder Class AB 2-Channel Amp features nickel-plated preamp-level RCA inputs and screw-down connectors for quick, easy and secure connections. Amp protection has system-diagnostics LEDs that indicate monitor overload and speaker short protection with lighted indicators on the amplifier end panel. This amp operates in stereo, bridged mono or stereo/bridged mono simultaneously.