DIY 32 LED Music Electrical Level Indicator VU Meter Audio Level Meter Kit For Amplifier Board Adjustable Light Speed Board AGC Mode

Descripiton: Working Voltage: DC 7-12V (Max 12V) Working Current: More than 50mA PCB Size:105*10mm LED size:82*10mm 24 Green+8 Red Features: 1. Mono 32 segment widening lights to ensure adequate dynamic range and fine enough. 2. Exclusive custom widening lights strip. ( There are no similar lights in the market ). 3. The rising speed and the falling speed of the light bar, the holding time and the falling speed of the peak can be adjusted separately. 4. Real-time mode and AGC mode selection (super wide range of AGC adaptive algorithm to ensure the best effect) 5. Small size, can be easily loaded into small case. 6. Single button operation. 7. brightness adjustment function. Specific operation: ( There are LED instructions operating time ) Normal mode: 1. Press the button for 1 second - Mode switch (there will be a corresponding preview ). 2. Press the button for 3 seconds - Switch between real mode and AGC mode ( there will be a corresponding preview ). 3. Press the button for 5 seconds - Enter the speed setting mode . 4. Press the button for 10 seconds - Factory default . 5. Double click on the button - Adjust the brightness of the light bar, low / medium / high. Speed setting mode: (In normal mode, press the button for 5 seconds to enter, press the button for 5 seconds to exit) . 1. Press the button for 1 second a. The rising speed of the light bar (15 optional) b. The falling speed of the light bar (15 optional) c. The holding time of the peak (15 optional) d. The falling speed of the peak (15 optional) e. Zoom in / out in real time mode (15 optional) f. Brightness adjustment (15 optional) Loop in these functions. 2. Click the button - Loop to change the parameters set. Package included: 1 x DIY VU Meter Audio Level Meter Kit