Receives standard DMX-512 digital control signal and converts it to PWM signal for adjusting LED lights. Automatically adapts to DC5V-24V, maximum power load: 300W (5V); 720W (12V); 1440W (24V). High-quality housing, maximum high output 60A, 5A per channel (5A x 12CH). DMX address can be set with DIP switches; connect a DMX digital console to achieve RGB dimming functionality. Easily control 4 groups of RGB LED strips, LED modules, and LED lights. color: black Material: metal + plastic size: 15.5 x 8.8 x 3.2 cm Package Contents: 1 x 12-Channel DMX Decoder 1 x Connection Cable 1 x Screwdriver Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.