LED music controller DC5V-24V SPI RGB Smart dream color for 5050 ws2811 ws2812b led strip modules

1.Overview

    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: < 0.3W

   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 the built-in volume control function of the audio.

3. It is advised to use the low-light level backing light in total darkness and maintain an appropriate distance, so as to prevent the eyes discomfort.

4. The audio cable length is different in the installation, and the product’s audio cable is mainly used for testing function, and it is advised to choose the better-performance audio cable with masking functions, so as to get the better sound quality and prevent the audio cable noise caused by the antenna effect.

5. The controller receives the input signal from the two left and right channels, and only one channel input will significantly decrease the effect of light change. And AM to AM 3.5mm audio cable uses the three-stage contact with the two-channel mode, and please do not use the four-stage contact with the microphone mode.

6. Output two ways using the one-to-two audio contact or one-to-two couple line directly from the player to the controller and audio. Do not use the one-to-two lotus contact that separately outputs the left and right channel, leading to only one channel input of the controller and audio.

7. In order to better stick to the original style of music, the audio acquisition of controller adopts the 3.5mm audio cable input, rather than collecting the sound using microphones.

8. The controller’s output ability is limited, so the signal amplifier is needed to extend the signal line or multiplexed output. The signal amplifier can isolate the power among light bars of different voltage, sharing the signal among light bars of different voltage.

4.Notice

1. Avoid using it in damp environment, and avoid contacting with water and other liquids.

2. Use the product away from magnetic field.

3. Do not let the children touch the wiring, so as to avoid the damage caused by the product interface and wiring errors.

4. Non-professional person is forbidden to open the shell.

5. The product appearance uses the metal material, so the rust due to the scratch, surface layer peeling and natural metal oxidization are beyond the scope of the warranty.

 

1pcs M&D music controller