Differences Between Subwoofers And Speakers

You have a pair of speakers but do you need to add subwoofers? Aren’t these components almost the same? Once connected to the receiver, audio is reproduced regardless of whether you’re using just a pair of speakers or a subwoofer as well. While this is true, there are some key differences between subwoofers and regular speakers.Get more news about fashion subwoofer speaker,you can vist our website!

The difference between subwoofers and speakers pertains only to the frequency range. Subwoofers are used for lower frequencies, also called the sub-bass response, while the speakers cover mid and high range frequencies.
Subwoofers (or subs) and speakers both produce audio, but this is where the similarities end. If your music has a lot of bass and sub-bass, regular speakers won’t be able to handle it. Speakers focus on the mid and high-range frequencies which is why you find them in computers and televisions. The components are ideal for voices, but you will notice something missing if you listen to music.

If you want to hear the lower frequencies you’ll need to add a subwoofer. A subwoofer is designed to only produce the deep bass that is present in most music genres for a more balanced sound (more on the different types of subwoofers in our tutorial). One key difference to keep in mind is that speakers can be used without subwoofers but you can’t use subs without speakers.
What Details Do You Need To Know About Subwoofers?
A subwoofer is designed for one job, to produce lower frequencies and the frequency range of the sub often depends on the price. In fact, we’ve explored the different subwoofers in one of our other articles. Professional subwoofers do come with a higher price tag, but also have a frequency range of 100Hz and lower. Less expensive subs typically range from 20Hz to 200Hz, which is enough for most types of music.
Another subwoofer spec to be aware of is the Resistance, or “ohms” of the speaker. This is a somewhat complicated subject, so we have a full guide on it, but the long and short of it is that we recommend an 8 Ohm subwoofers for use in home theater applications. If you only have access to 2 ohm vs 4 ohm speaker options, we recommend going with the 4 ohm one. More discussion on that specific decision point here.

Most subwoofers are in a wood casing that protects the sensitive component, with a port or vent for the audio. There are also two types of subs: passive and active. The difference between the two is active subwoofers come with a built-in amplifier. It can improve sound quality, but it’s also priced a little higher than passive ones. There are other differences too, which you can more about in our guide.
It’s certainly the case that adding a subwoofer can improve audio quality in a big way, especially if you’ve chosen one from a reputable company like Polk Audio (on Amazon). Since the sub handles the lower frequencies, this frees up the speakers to produce the mid and high range for which they’re better equipped by default.

The result of this is that the audio will sound clearer, crisper, and the sound will fill out more of what’s called the ‘sonic image.’ While most casual listeners won’t be able to hear the differences between higher grade speakers, a high-quality subwoofer is easier to distinguish due to the fact lower range frequencies are much easier to hear.