5.1 Amplifier LM1875/TDA2050-TDA7294
The circuit uses LM1875 as the 5 channel satellite power amplifier that can produce best HD quality sound and TDA7294 for subwoofer power amp.
This modul 5.1 home theatre is a big deal to build an home theatre setup on your home.
It give about total 200watt RMS on the output.
For the Input I use 5.1 processor Soundcard CM6206 because its cheap and good also.
I design this project with standart through hole Components that easy found on the store.
It powered by symmetrical transformer 18-0-18/ or up to 24-0-24 at 5-10 Ampere
More info check my youtube channel barlex respectaizer
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5.1 Amplifier LM1875/TDA2050-TDA7294
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
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Engineer
Jul 18,2025
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Prasad Darshana
Dec 22,2024
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Meows21
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Sitarda Wantono
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Dec 29,2020
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Keerthivasan S
Dec 08,2020
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KIRILL OLEGOVICH TAFINCEV
Oct 05,2020
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Przemysław Kula
Aug 20,2020
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