Jrc4558 op-amp pinout, features, alternatives & datasheet Subwoofer circuit diagram using ic 4558 Jrc4558 amp op diagram datasheet ic pinout internal connection dual amplifier mentioned shown above below
JRC4558 Op-Amp Pinout, Features, Alternatives & Datasheet
4558 subwoofer booster woofer pinout supply tone surround circuitspedia
Subwoofer Circuit Diagram Using Ic 4558 - Home Wiring Diagram
JRC4558 Op-Amp Pinout, Features, Alternatives & Datasheet