Oggetto ,Arrivato prima del previsto, solo che è stato danneggiato nel trasporto, il vetro è rotto...non bello da vedere e non posso utilizzarlo..se possibile averne uno nuovo? non danneggiato. grazie Maurizio
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Characteristics
Choice
Origin
Package
Channels
2 (2.0)
Brand Name
TCXRE
semi_Choice
Certification
Maximum Power Per Channel
NO POWER
Description
This is a Double pointer VU meters with drive boards For 5W-50W amplifiers . The Power Supply Input is For The Backlight DC/AC 5-12V ＞0.1A R1 And R2 Adjustable Resistance for Adjust Pointer jump Pls Notice :The Connect cable need you welding on the Driver board
Debugging method: Method 1: Connect the power amplifier with the signal generator 1KHZ signal, adjust the volume of the power amplifier to the maximum, adjust the adjustable resistance, so that the meter pointer points to the 0 position Method 2: No signal generator, you can use Android mobile phone to download the signal generator software, use the mobile phone to output 1KHZ signal to the power amplifier, adjust the power amplifier volume to the maximum, adjust the adjustable resistance, so that the meter pointer points to the 0 position
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23.42$
28.99$
4.8
32 reviews 87 sold
Double pointer VU Meter Stereo Audio Amplifier Board DB Sound Level Indicator Meter Adjustable Backlight With Driver
