Subwoofer Amplifier and Subwoofer

Subwoofer? What is mean by sub? how does the subwoofer work?

know detailed about sub-woofer and sub-woofer amp

This is the simple questions arise from your mind. when you have seen a sub-woofer.

The sub-woofer is alternatively known as sub or woofer.

The sub-woofer is a category of a speaker. That designed to reproduce the low-frequency sounds.

Mainly the subwoofer for using in home theatre system. Mostly the sound of the sub-woofer feels like a thunderstorm.

What is mean by a subwoofer?

The sub is a type of speaker that specially designed for working with lo audio frequency. Mainly the sub-woofer frequency between 50 hertz to 150 hertz.

Is replacing the sub-woofer in an appropriate enclosure that will produce the peak sound as like boom boom.

Present days the sub-woofer are mostly using in the 2.1 home theatre, and 5.1 and 7.1 Dolby atom system.

Comparing with normal speaker and the subwoofer build quality is better than the normal speaker. The inbuilt coil on the paper best quality in sub-woofer because of the working is more in sub-woofer speaker.

The sub-woofer that booster air in front of the paper coil then we will feel the boom boom sound.

What are the components present in an sub-woofer amplifier.

The subwoofer power amplifier is specially designed for working the subwoofers. The sub-woofer amplifier which delivers the high power output with the frequency of 50 hertz to 150 hertz.

subwoofer power amplifier consists of an amplifier board and a low pass filter. That for rectifying the high frequency from the audio source.

The main ICS is using for low pass filter are NE 5532, TL072, TL084, 4558 IC, Rare of other opamps.

The sub having their own volume for the enclosure. you make the sub enclosure as per the sub manual then you will get optimum output from the sub-woofer.