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Double Pointer VU Meter Stereo Audio Amplifier Board DB Sound Level Indicator Meter Adjustable Backlight with Driver
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Sammendrag
- The Power Supply Input is For The Backlight for,And Adjustable Resistance for Adjust jump
- Performance: temperature 2%, humidity 70%, if there is no difference in the test results, it can run at normal temperature and humidity.
- note :The cable need you welding on the Driver board
- Audio Level Tester
- Audio Amplifier DB Meter
Double Pointer VU Meter Stereo Audio Amplifier Board DB Sound Level Indicator Meter Adjustable Backlight with Driver Beskrivelse
The Power Supply Input is For The Backlight for,And Adjustable Resistance for Adjust jump
Performance: temperature 2%, humidity 70%, if there is no difference in the test results, it can run at normal temperature and humidity.
note :The cable need you welding the Driver board
Colour:As Shown
Material:Metal + Plastic
Size: 15.5x4.8x3cm(6.11x1.89x1.18Inch)
Debugging method:
Method 1: the power amplifier with the generator 1KHZ adjust the volume of the power amplifier to the maximum, adjust the adjustable resistance, so that the meter points to the 0 position
Method 2: No generator, you can use to download the generator software, use the to output 1KHZ to the power amplifier, adjust the power amplifier volume to the maximum, adjust the adjustable resistance, so that the meter points to the 0 position
Package Contents:
1 * VU Meter
Detaljer
| OPC | PXQFDSG |
|---|---|
| Koder | 4711748454463 (EAN) |
| Produkt- og sikkerhetsinformasjon |
Produktdata
| Height | 8cm |
|---|---|
| Width | 9cm |
| Length | 17cm |
| Weight | 0.1205kg |
| Colour | As Shown |
| Material | Metal + Plastic |