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10Pcs 8*4 Level Indicator Kit SMD Soldering Practice Board Audio Spectrum Indicator

$54.85 Ex Tax: $54.85
  • Product Code: lec145
  • Availability: In Stock
Product DescriptionFeature: Model: ASD-84SWorking voltage: DC5VStandby current: ≤ 5mAWorking current: ≤35mASignal input method: 3.5mm audio...

Product Description


Model: ASD-84S
Working voltage: DC5V
Standby current: ≤ 5mA
Working current: ≤35mA
Signal input method: 3.5mm audio cable
LED color: 0805 red, green, blue, yellow
PCB size: 64.2mm x 36.5mm
PCB mounting hole: 3mm
PCB mounting hole spacing: 58.1 x 30.5mm
Note: When installing the LED, please keep the same line in the same color.

Button methodOperating modeScreen displayFunction setting DescriptionDefault setting
Short pressFast flash mode3Display refresh very fast, very dynamic2
Medium speed mode2Display refresh is relatively fast, strong sense of rhythm
Low speed mode1Display refresh rate is relatively slow, the visual feel good
Long press
High sensitivity
HAble to detect weaker signalsB
Medium sensitivityBAble adapt to most signals
Low sensitivityLCan filter weak interference signal
Note: Hold on the MODE button, and then turn on the power to enter the test mode, test mode can detect each LED is good or bad.

Package includes:

10 x 8*4 Level Indicator Kit

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