LED Power Repeater is suitable for all of our company's power-output style controllers’ power expansion, it accepts PWM control, the control quantity of LED lights would be twice as much by adding one more power repeater, unlimited quantity of power repeater to be connected theoretically. Also, the power repeater of constant voltage model and constant current model could be connected freely, suitable for synchronized controlling on different LED lamps.Input voltage DC12V~DC24VMax load current 6A/CH×3Max output power 220W(12V) 450W(24V) Dimension L121×W39×H39(mm) Package Size L123×W42×H42(mm) Weight (G.W) 100gFeatures:1. 3 Channels RGB output, 6A/CH, total 18A.2. Accept PWM control.3. Unlimited connection quantity theoretically, unlimited power output expansion.4. Maximum length from controller to repeater can be 500meters

