Pyle PPA200 2000W Rack Mount Amplifier 1000 Watts x 2 Power Amplifier - Dual Output Level Controls and Illumination - Protection Indicator Power On/Off Switch - Stereo/Mono Selector - Stereo or Bridged Power Into 4 or 8 Ohms Dual RCA Combo Inputs - Binding Post Outputs - Blue Color LED Display Ground Lift Switch - AC Accessory Inlet - Heavy Duty Fan Cooled Aluminum Heatsink 110/220 Voltage Selector - Dimensions: 3 15/32"(H) x 19"(W) x 10 11/16"(D) - Weight: 16.76 Lbs. Dual RCA and combo inputs Dual output level controls and illumination Stereo or bridged power into 4 or 8 ohms with stereo/mono switch 19" rack