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Dimmers

LED Music Controller HC312 input voltage 5V-24V Apply to WS2811 WS2812B WS2813 1903 1804 KTV Car decoration Party Hi detonation

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US $54.16
US $78.50 -31%

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PRODUCT DETAILS

Item specifics

  • Item Type: Dimmers
  • Max. Load Power: 5V~24V
  • Warranty: 1year
  • Material: Aluminum
  • Certification: ce
  • Certification: CCC
  • Certification: RoHS
  • Model Number: HC312 Music Controller
  • Features: 12Channel
  • Brand Name: YJBCo
Product Description

Overview

   The main function of HC312 Controller is to deal with the audio signal of the microphone and the audio receiver, and to resolve the relationship between th spectrum

    of audio and the timely control of the LED lights. It can achieve the lights change by the the audio even without specialized controller and control console.HC312 music controller ’ s operating voltage range of 5V ~ 24V, it can work with most of the LED  lights, but no additional power supplies needed. Its audio signal is supported by external audio jack and built-in microphone collection. When the audio jack is vacant, automatically converted to the built-in microphone collection; when similarly the audio with signal input, automatically converted to audio signal input mode. 1~12 ports control signal output, each port supports 10~100 pixels. When the audio signal connector is vacant, the input signal is transformed by the built-in microphone. When the audio connector has a signal input, the input signal is automatically converted to audio input.

 

Key Functions 

   The default state is the state before power off. Press “ MODE ” key to achieve the functions: the number of channels,pixels, brightness, patterns. And press “ +/- ” to select, after 5 seconds, automatically save option to enter the pattern state.   Press “ MODE ” key after power on, RED lights lit, first to enter channel selection. Channel selects in 4~12 channel by pressing “ +/- ” and judged by the lights ’ on & off. Press “ MODE ” key once again, GREEN lights lit, enter pixel  selection. Pixel selects in 10~200 pixels by pressing “ +/- ” and judged by the lights ’ on & off.  Press “ MODE ” key once again, WHITEN lights lit, enter brightness selection. Brightness selects in 7~255 by pressing “ +/- ” (Brightness adjustment of eight stepping). Simultaneously press “ +/- ” key for more than one second to enter into all patterns automatic cycle-play mode, and the interval time of each pattern is about 30 seconds. Note: This instruction is in the order of RGB. Different lights ’ RGB channel order is not the same, so its color will not be consistent.

 

Signal Intensity Adjustment

    After switching the input signal, you can control the signal intensity knob to adjust the best LED display state or can also control the knob to eliminate error caused by

the ambient noise.

 

Signal Output

    Controller has a maximum of 12 channels ’ output control, 1~12 port is for signal output, 1~15 port is for GND of the LED lights. The output signal is changed by MCU, which is based on the audio frequency, and the speed and pattern of the change of LED is mapped.

 

Installation & Debug Procedures

1. Fix the controller in right place, its power supply voltage can be selected according to the LED lights, because the input voltage range of 5V~24V. You can also choose dual power supplies, the two power must be shared the  same GND.

 

2. Connect the cables of controller & LED lights, double check the common GND is connected if choosing dual power supplies.

 

3. Sequentially plug the signal line into signal port.

 

4. If you need to connect to the external audio signal, you can use the audio interface,

 automatically switch to the external signal input, and then adjust the signal intensity knob.  If there is no audio input, the LED is of no signal state.

 

5. If necessary, press the keys to switch any modes and adjust the “ +/- ” key to achieve the transformation of functions.

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