TDA2030 audio amplifier can output 20 W but in this schematic we have reduced the power to 10 Watts and we use 10 W speakers. The input sensivity is around 200 mV and the amplifier is set by the 47 k ...

This is a 35W audio power amplifier built with TDA2030 in a bridged connection with a +- 15V symmetric PS. It is easy to build, do it yourself audio amplifier which will deliver up to 35W on a 8Ω ...