16 LED Dual Channel Signal MCU Adjustable Display Pattern LED VU Meter LED Level Indicator Audio Music Equalize Module DC 6V 12V
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Price: US $3.86 US $5.59 (Discount 31%)
Rating: 4.9 / 5.0 (98.8%) from 16 Reviews
Sold : 18
Stock : 23300
Wishlist : 138
Color : White, Orange, Green, Pink, Red, Yellow, Blue
Specification
Brand Name : occkic
Origin : CN(Origin)
Item Type : Speaker Active Components
Model Number : 16 LED Dual Channel Signal MCU Adjustable Display Pattern
Material : LED VU Meter
Description
16 LED Dual Channel Signals MCU Adjustable Display Pattern LED VU Meter LED Level Indicator Audio Music Equalizer Module DC 6V 12V
Descriptions:Tips:This is Youtube vedio: youtube.com/watch?v=j6A4oolssTgThanks for my kind customer making.Size: 50 mmx110mm, items color is Green!Two fixed hole diameter :3 mm spacing :100 mmSignal input range: minimum 300 mv. Max 5 v (don't take too strong signal)Power supply voltage: DC 8 v to 12 vmaximum current: about 70 mAFeatures:Two buttons S1 and S2,Long press (more than 1 second)and Short press (less than 1 second greater than 0.2 seconds).Keys function is quite simple.S1 in normal display mode,Adjust the intensity of the input signal. the cycle by clicking reduce the number of input signals,According to in the end will automatically return to the beginning. S1 in brightness adjustment mode,press the incredse until the highest level og brightness.S2 in normal display mode,Used to select the pattern of the display,the same one click conversion cycle,Automatic Return to the last first.S2 in brightness adjustment mode,press the lower level until the lowest brightness.S2 in normal display mode,Long press will enter the brightness adjustment mode,S2 in brightness adjustment mode,Long press will saved and return to normal brightness display mode.For Wiring Precautions :1.Can't use the AC power, don't take over the high voltage.2.The Signal strength is not too high,The signal strength on the headphone jack on the general offer on it,don;t take the power amplifier output signal is too strong,it may demage the circuit.3.Audio signal 3 lines is label R L G,it is Right channel signals, left channal signals,the signnal ground(that is the negative power supply circuit board)Package Included:1 x LED VU Meter
Store Info
Store Name : Diy Box Electronics Mall
Country Name : China
Follower : 2336
Open Time : May 5, 2016
Opened Year : 4
Province :
Positive Review : 3069 (93.8%)
Reviews
5 Stars : 15 (15%)4 Stars : 1 (1%)
3 Stars : 0 (0%)
2 Stars : 0 (0%)
1 Stars : 0 (0%)
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