You can typically install the subwoofer in the trunk of your car, and position it accordingly to get the sound you want. You can direct it towards the interior of the seat but do not keep it too close to the seat as you might damage the subwoofer. For a more detailed guide, visit http://www.ehow.com/how_3682_install-subwoofers-car.html
Yes if you want the best sound out of it then it is a must.
You can usually place your subwoofer just about anywhere in your home theater room, with good results.
The best ceiling and who sells and installs it for offices would be the armstrong.com. This website will direct you to your better acoustics with the best ceilings. They do install for an office.
Which is the best sony wireless subwoofer?
Install a subwoofer, amp, aftermarket speakers, and a head unit. Possibly, the easiest way to get the best out of your car audio system is to upgrade the speakers.
The best place to install emergency lights is by the exits or doorways. You can read more at en.wikipedia.org/wiki/Emergency_vehicle_lighting The best place to install emergency lights is in hallways and doorways or exits. These will assist in the event of a fire.
The best place is a candle light dinner or hotel taj................
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The best place to install a security camera is a place that people would not often look to. Try installing it in a tree or near a gutter.
I have them and honestly there is not "magical" spot. They work well where ever you place them. They will get the job done. Just don't place them under your chair or sofa LOL
A subwoofer