Review on π TDA7492 2x50W D Class High Power Digital Amplifier Board with Radiator 10-26V by HiLetgo by Christine Allen
Not for me. to receivers and amplifiers
I have used several Bluetooth boards from Sanwu with this chip from ST Microelectronics. Everything required some serious EQ (think Bose 901) to sound presentable. I bought this board to try in the garage as shown in the attached photos. I couldn't get it fast enough. Penetrating, hissing, compressed (@ 19v 4.5A) and 2-dimensional. I'm sticking with my warm friendly TPA3116D2, although I bought this product hoping for a little more SPL.
- Many will do
- Some cons
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