Down firing subwoofers are popularly used with surround sound systems to increase the vibrations and rumbles heard and felt during film viewing.
Front firing subwoofer on carpet.
Is it worth the time to cut out a small 13 x 13 piece of plywood to sit the subwoofer on to increase bass rather than just have it sitting directly on the carpet.
My family room is fairly small 15 x 12 and carpeted.
A word of caution for placing subwoofers on tables cabinets or shelves.
The same rule of heaviness applies here.
I just ordered a pswi 225 down firing wireless sub.
If the subwoofer is front firing it can be placed on a shelf or in a cabinet.
Today in the irc chatroom ericduckman wants to know if putting his down firing subwoofer on carpet is going impede the quality of sound.
Also subs have dedicated power on board lessening the strain on your a v.
For decoupling vibration pads can be placed beneath the shelf or cabinet so that minimum sound vibrations are transferred to the floor.
A down firing subwoofer means that instead of a side fire or front fire the sub emits the sound directly onto the floor surface.
Image by nosferatu it licensed under cc by sa 3 0.
Subwoofers are less obtrusive than the sort of floor standing speakers with drivers big enough to pull off the same task.