Electronics Projects, 2.1 Microlab Amplifier Circuit TDA2030 article
"audio amplifier circuits, ic amplifier, " tagged with
Microlab 2 +1 Amplifier circuit used in the 6331 model-amp ICs TDA2030A TDA2030A bass output at the 2 bridges connecting the power is used only integrated for enhanced RL. Bass TL082 op amp filter used on floors. 2x13v 100w transformer used in the circuit.
Source cxem.net pcb files: 2-1-microlab-amplifier-circuit-tda2030.RAR alternative link2