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STK443 - Single Power Supply / 2Ch Amplifier
STK443-090 - Block Diagram
STK443-090 - class AB 3 channels AF power amplifier
STK443 - 2 Channel 5 to 25W Min AF Power AMP
STK4432 - AF Power Amplifier (25W + 25W min / THD = 1.0%)
STK443-xxx - (STK4xx) 2-Channel 5 to 25W AF Power Amp
