Jumbo Size Halogen Lamp Based Sound To Light VU Meter for Party
This project is simple large size Halogen lamp based VU meter provides lights effects when its receive any type of sound Power supply input : 6 ~ 12 VDC Mains supply 230 VAC or 110 VAC Output 100 W on each channel Jumper selectable audio source Input / Output isolated with use of optocoupler Onboard preset to adjust audio level
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