Many people ask for cheap subwoofers, but how many know the technology behind the words. Who fully understands the term subwoofer?
So, to be sure you can get cheap subwoofers, just ask yourself do you know what it means.
In simple terms a subwoofer (which can also be known as a ‘sub’, or indeed, a loudspeaker) has the job of producing the bass sound. In other words, the low-pitched audio frequencies so beloved of drivers of hot hatches.
Now there are a number of audio frequencies that a subwoofer operates within: consumer products tend to operate in the below 200 Hz range; for professional live sound it’s less than 100 Hz; and, for THX approved systems, it’s less than 80 Hz.
Subwoofers are there basically to help out the main loudspeaker which has to cover the low frequency range, as well as the high. A subwoofer comprises of one, or a number of individual woofers that have the ability to withstand air pressure, whilst at the same time resisting deformation. » Read more..