Mission Engineering's Gemini Wedge powered monitor combines state of the art fullrange digital amplification with a hand made cabinet, and a stage friendly monitor format. Mission EmPower Technology features multi-channel class D power amplifiers, active crossovers with variable EQ, and full range co-axial drivers, all designed from the ground up to work together as the perfect amplification solution for modeling systems. With a single Gemini Wedge, stereo inputs are summed into a mono signal and output through the internal speaker drivers. Add a second Gemini, and PresenceDetect automatically determines the master/slave configuration and routes the stereo signals to the appropriate left and right units.Mission Engineering Inc