This is the circuit only for bass booster using 4558 ic by using this bass circuit for woofer the audio is bass boosted.
Bass 4558 ic subwoofer circuit diagram.
Storage temperature tstg 55 150 c.
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.
See also subwoofer booster circuit.
The ic njm4558 subwoofer bass boost circuit.
From the above lm4558 subwoofer bass amplifier the input or output should be connected to volume control for control the gain of the operational amplifier for better bass without any disturbance or noise.
Unknown friday december 02 2016.
Ic 4558 is a monolithic integrated circuit designed for dual operational amplifier.
The circuit that i publish is a circuit of modules that use the subwoofer amplifier ic op amp 4558 which acts as a reinforcement of bass tones subwoofer assisted of it s by the workings of some supporting components such as resistors capacitors.
12 inch sub woofer duel magnetic power jbl subwoofer model rs 2100 only.
In this prefix lm stands for linear monolithic and referring to the dual analog components integrated into.
Subwoofer module amplifier circuit is indeed very popular with the audio hobbyist.
If you need to extra bass then you can apply this circuit bass control circuit.
So only give the output of this to bass speaker woofer only.
Lm4558 ic bass booster circuit.