SKU : F600120076000047
Categories : MEASUREMENT AND TESTER ,  วงจร VU METER ,  ASSEMBLED , 
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Technical information
1. Supply voltage DC supply 12 V.
2. Shows a mono audio signal.
3. Can measure the voltage of the signal from 600 mVp-p to 2.86 Vp-p.
4. Can reduce or increase the signal strength by adjusting VR1.
5. LED indication of the volume of the order of five straight.
6. Power pole switch circuit is not a shock.
7. Dimension 2.56 cm X 5.13 cm (1" X 2").