The difference between a woofer and a subwoofer is mainly in two aspects: First, they capture the audio frequency band and create different effects. The second is the difference in their scope and function in practical application.
Let’s first look at the difference between the two to capture audio bands and create effects. The subwoofer plays an irreplaceable role in creating an atmosphere and restoring shocking audio. For example, when listening to music, we can immediately tell if the speaker has a heavy bass effect.

In fact, the effect of heavy bass is not what we hear with our ears. The audio played by the subwoofer speaker is below 100 Hz, which cannot be heard by the human ear, but why can we feel the effect of the subwoofer? This is because the audio part played by the subwoofer speaker can be felt by other organs of the human body. So this kind of subwoofer is often used in places that need to create an atmosphere such as home theaters, movie theaters, and theaters; the subwoofer is different from the subwoofer, it can restore most of the low-frequency sounds, making the whole music closer to the original sound.

However, its rendering of the music effect is not as strong as that of the heavy bass. Therefore, enthusiasts who have higher requirements for atmosphere will definitely choose subwoofers.
Let’s look at the difference between the scope of use and the role of the two. The use of subwoofers is limited. First of all, if you are going to install a subwoofer in a speaker, be sure to install it in a speaker with a tweeter and a midrange speaker.
If you only install the tweeter in the speaker, please do not install the subwoofer in between. The tweeter and subwoofer combination speaker cannot completely restore the audio, and the large audio difference will only make people feel uncomfortable in the ears. If your speaker is equipped with a tweeter and a mid-range speaker, you can install a subwoofer, and the effect restored by such a combined speaker is more real and more shocking.