Ic 4558 Circuit Diagram. The megabass circuit is a modified baxandall tone control with no bass cut and no treble control. Mega bass circuit diagram.
Subwoofer module amplifier circuit is indeed very popular with the audio hobbyist. Use 20v to 60v for operating this circuit. Ic 4558 galaksi circuit diagram this galaksi circuit its same as stereo tone booster.
In the above circuit the op amp acts as a non inverting amplifier since the input is given to the non inverting terminal of the op amp and output is provided as vo.
The internal connection diagram of jrc4558 is shown below. Mega bass circuit diagram. It boosts frequencies from about 30hz to 160hz can boost by 14db. This circuit works quite capable to vibrate the hearing room mate reader.
