General description The 512 4CH x 8A Decoder LED Controller is designed to convert standard - 512 signals into PWM signals for driving RGBW LED tape. This decoder allows for dimming and changing procedures when connected to a digital console, offering a low-cost yet high-quality solution for LED control. Technical specifications Type: DECODER Voltage: DC 12 - 24 V Current: 4 CH x 8 A Power: 12 V ≤ 192 W Working temperature: -20°C to 60°C Material: Metal Item Weight: 352 g / 12.44 oz Item size: 16.5 x 7.5 x 4 cm / 6.49 x 2.95 x 1.57 in (L x W x H) Other information Package Contents: 1 Set Of 512 decoder (other products not included) Note: Light and different displays may cause the color of the item in the picture to differ slightly from the actual product. The measurement allowed error is +/- 1-3 cm.