I pretty much agree with Sdcampbell.
But if I were on a budget (for which I am) I would take one good musical sub over two mediocre subs everytime.
The quality of the sub means everything. And this is one region where it's better to do without than to do with poorly. But it can be done.
And don't settle for a sub that stops reproducing at 30Hz or even 25Hz. Any decent full range speaker can pretty much handle that region. Ensure that the sub will reproduce faithfully to below 20Hz. That's what a sub is really for.
But if I were on a budget (for which I am) I would take one good musical sub over two mediocre subs everytime.
The quality of the sub means everything. And this is one region where it's better to do without than to do with poorly. But it can be done.
And don't settle for a sub that stops reproducing at 30Hz or even 25Hz. Any decent full range speaker can pretty much handle that region. Ensure that the sub will reproduce faithfully to below 20Hz. That's what a sub is really for.