MCU Adjustable Display Pattern LED VU Level Meter Indicator Audio Amplifier 16 LED Dual Channel Green Light Lamp DC 8 V to 12 V
Cheap Replacement Parts & Accessories, Buy Quality Consumer Electronics Directly from China Suppliers:MCU Adjustable Display Pattern LED VU Level Meter Indicator Audio Amplifier 16 LED Dual Channel Green Light Lamp DC 8 V to 12 VEnjoy ✓Free Shipping Worldwide! ✓Limited Time Sale ✓Easy Return.
Price: US $4.33
Rating: 4.9 / 5.0 (97.2%) from 58 Reviews
Sold : 64
Stock : 999119
Wishlist : 1352
Specification
Brand Name : SHANGSIMOUDLECX
Compatible Brand/Model : None
Description
Description:Tips: This is Youtube vedio: youtube.com/watch?v=j6A4oolssTgThank you for what my client did.Size: 50 mm x 110 mm, the color of the product is green!Diameter of two fixed holes: distance 3 mm: 100 mmInput range: minimum 300 mV. Max 5V (do not take too strong a signal)Power supply: 8 V to 12 V DCMaximum current: about 70 mAFeatures:Two buttons S1 and S2, press and hold the button (more than 1 second) and short press (less than 1 second more than 0.2 seconds). The function keys are quite simple.S1 in normal mode, adjust the intensity of the input signal. The cycle by pressing to reduce the number of input signals, in accordance with the end automatically returns to the beginning. S1 in the brightness adjustment mode, press incredse while the high level og brightness.S2 in the normal mode, is used to select the display pattern, the same one, press the conversion cycle, automatically return to the last first. s2 in the brightness adjustment mode, click on the bottom to the level of low brightness. s2 in normal mode, long press will go into brightness adjustment mode, S2 into brightness adjustment mode, long press will be saved and return to Normal brightness display mode.To connect precautions:1, can not use the AC power, do not take over the high voltage.2, the signal strength is not too high, the signal strength at the headphone jack on the total sentence on it, not; t Take the power output of the amplifier signal is too strong, it can destroy the circuit.3, audio signal 3 lines-label RLG, these are signals of the right channel, signals of the left channel, signal ground (This is a negative power board)Package includes:1 piece * Green color MCU Adjustable Display pattern LED VU Meter level indicator 16 LED dual channel
Store Info
Store Name : Shop4430091 Store
Country Name : China
Follower : 775
Open Time : Jul 20, 2018
Opened Year : 2
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Positive Review : 7154 (91.4%)
Reviews
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1 Stars : 1 (1%)
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