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</html><thumbnail_url>https://create.routenote.com/blog/wp-content/uploads/2021/09/Banner-Template-1-scaled.jpg</thumbnail_url><thumbnail_width>2560</thumbnail_width><thumbnail_height>1280</thumbnail_height><description>Amplifiers are in stereos, speakers &amp; other music equipment, but they&#x2019;re also in the likes of televisions and computers. They&#x2019;re all around us. Amplifiers receive an input signal and create a larger copy of it before sending the copy to connected output equipment. An in-house battery or your mains electricity provides the mighty power to perform this task and the power is sent directly to the amplifiers power supply. The power supply converts the mains&#x2019; alternating current into a direct current and then sends this power to the amplifier&#x2019;s transistor&#x2026; which is what dictates how much power flows through the...</description></oembed>
