max power 40 w btl 4ch audio power IC max power 40 w btl 】 4ch audio power IC max power 40 w btl x 4ch audio power IC RAC15-TA(-E)(-ST) Series - powerline Regulated AC-DC Converters; Output Voltage (Vdc): 5V; Auxilary Voltage (Vdc): 12V; Features: Compact AC-DC power