2pcs New LED music controller General music marquee LED light bar controller

• Unit Type: lot (2 pieces/lot)
• Package Weight: 0.85kg (1.87lb.)
• Package Size: 25cm x 20cm x 25cm (9.84in x 7.87in x 9.84in)

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General music marquee LED light bar controller
1. Verview
    The power-and-go  intelligent controller can automatically switch from the music marquee mode to the general marquee mode through identifying the audio input signal. And it can change automatically in thousands of forms by means of the internal algorithm.
2. Technical parameters
   1. Operating temperature: -20 - 60 °C
   2. Operating voltage: 5V – 24V
   3. Signal output: SPI signal, 250pixels; applicable lamp bead: WS2811/WS2812.
   4. Consumed power:
   5. Product size: 81mm×51mm×23mm
   6. Product net weight: 58g
3. Usage considerations
1. Through the different light combination forms of light bar, string light and point-source light, combined with the pattern layout, the personalized effect can be realized.
2. The controller is the general type, and needs to be compatible with various types of music. The controller’s distinction for the type depends on the intensity of the audio input signal. If the intense light change is needed, turn the volume up to the maximum, and the loudspeaker is adjusted by