MCU Adjustable Display Pattern LED VU Meter Level Indicator Amplifier Audio 16 LED Dual Channel Green lamp light DC 8V to 12V
Cheap Integrated Circuits, Buy Quality Electronic Components & Supplies Directly from China Suppliers:MCU Adjustable Display Pattern LED VU Meter Level Indicator Amplifier Audio 16 LED Dual Channel Green lamp light DC 8V to 12VEnjoy ✓Free Shipping Worldwide! ✓Limited Time Sale ✓Easy Return.
Price: US $3.99 US $4.59 (Discount 13%)
Rating: 5.0 / 5.0 (100.0%) from 15 Reviews
Sold : 24
Stock : 464247
Wishlist : 1859
Color : Red, White, Yellow, Pink, Blue, Orange, Green
Specification
Brand Name : diymore
Origin : CN(Origin)
Condition : New
Type : Voltage Regulator
Application : Computer
Supply Voltage : DC 8V to 12V
Package : other
is_customized : Yes
Description
Descriptions:
Size: 50 mmx110mmTwo 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 mA Feature: 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 include: 1*MCU Adjustable Display Pattern LED VU Meter Level Indicator Amplifier Audio 16 LED Dual Channel Green lamp light 
Store Info
Store Name : ModuleFans
Country Name : China
Follower : 21276
Open Time : Jun 4, 2012
Opened Year : 8
Province : Guangdong
Positive Review : 18116 (100.0%)
Reviews
5 Stars : 15 (15%)
4 Stars : 0 (0%)
3 Stars : 0 (0%)
2 Stars : 0 (0%)
1 Stars : 0 (0%)
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