The Elation DP-640 is a 6-channel hybrid DMX dimmer and switch pack designed for flexible power control in stage, studio, and event environments. Each channel supports up to 2,400W and can be independently configured for dimming or switching, with individual DMX addressing and manual override via onboard controls. The unit features dual Edison outlets per channel (12 total), LED activity indicators, and a digital display for menu navigation and setup. Built into a sleek aluminum chassis, the DP-640 includes zero-crossing circuitry for transformer protection, external fuses for quick replacement, and dual 12AWG power inputs with 15A plugs. Measuring 19.9" x 6.8" x 3.7" and weighing 11 lbs, it integrates easily with DMX controllers like the Scene Setter or Stage Desk series, making it a reliable choice for distributed power management in professional lighting systems.