Why dual subwoofers ?


Just got a new processor ( EAD 8000 pro ) that has outputs for two ( stereo ? ) subwoofers. What advantage is there to going with two subs ? Does it really make a difference ?
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Showing 1 response by morbius396c

Let me second the post by Exertfluffer.

Exertfluffer is absolutely correct - that the use of dual
subwoofers can give you better, smoother bass.

However, that is only true if you know what you are doing during
the setup.

With dual subwoofers, you can get phase cancellation, and
comb filtering - and really create a very peaky and uneven
bass response in your room.

If you understand acoustics - by all means - go with dual
subwoofers.

If you don't understand acoustics - you run the risk of
creating a very poor soundfield in the bass. Setup of a
single subwoofer is far less problematic.

Dr. Gregory Greenman
Physicist