4558 Ic Subwoofer Filter Circuit

We can make the tone vocal and bass controller using this circuit.

4558 ic subwoofer filter circuit.

The ic njm4558 subwoofer bass boost circuit. Power supply symmetrical 15vdc the pcb drawing was not very regular because i had to prepare it very urgently but i ran it without problems. For the 2 1 amplifier project i prepared a 4558 opamp preamplifier subwoofer filter circuit. And this is where the excess of this 2 1 preamplifier circuit there is a circuit of stereo lm1036 and 4558 preamp and 4558 subwoofer filter that makes your subwoofer speakers more kicked once.

Bass booster circuit for bass increase for music player using ic 4558 works with any amplifier circuit or any audio source. In addition this hifi preamplifier 2 1 series also i have equipped with regulator power supply 15v 7815 and 7915 so do not have to bother making a. The 4558 is mainly used in audio player recorder amplifier etc. Here in this article we can get a circuit diagram for our mega bass amplifier.

This circuit i design and i modify it by adding a regulated power supply circuit by ic 7815 and 7915. The ic is available in an old subwoofer amplifier and stereo amplifier board. 4558 is an op amp which is most commonly using in the audio amplifier. Ic4558d is used to make this circuit which is dual op amp ic.

Subwoofer filter 4558 circuit schematic design it complete power supply circuit so it can make easier to use this subwoofer filter 4558. Njm4558 ic the ic is inbuilt with two op amps. Low pass filter for subwoofer with 4558d ic. The circuit is based on 2 4558 opamps with the main audio input and bass output volume adjustment.