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Showing posts with label 300W Subwoofer Power Amplifier. Show all posts
Showing posts with label 300W Subwoofer Power Amplifier. Show all posts

12/19/2017

300W Subwoofer Power Amplifier

This is an amplifier circuit that is formed from a transistor amplifier miraculous. This circuit is used in the speaker subwoofer with 300W maximum power on each side. To apply it, can be used in the room that is not too large, like the car. And the voltage needed between 25 to 42 Volt DC.
300W Subwoofer Power Amplifier
300W Subwoofer Power Amplifier
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200W Audio Amplifier Circuit

Circuit description: Connecting two TDA2030 thru cheap power transistors we can create a amplifier wich can deliver a higher power. Wi...

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