Amazon.com: Gemini Sound XGA-2000 Professional DJ Power Amplifier - 2000W Rack Mount Amp with Balanced XLR Inputs/Outputs - Ideal for PA Systems, Stage Performances, and Studio Use - Class AB : Musical Instruments
Amazon.com: Gemini Sound XGA-5000 Professional A/B Bridge PA System Amplifier - 5000W Instant Peak Power Rack Mount Audio Amp for Professional DJ Equipment and Home Speaker Set Up - Class AB :