Subwoofer size varies depending on how much power they have and how they are designed. However, normally-sized subwoofers take up about 1 square foot of space, on average.
Depending on the desired sound quality and the size of your car, your best bet would be to stick with 10" or 12" Subwoofers as these would take up a moderate amount of space and offer lower frequency response (i.e. deeper bass) than 8" or 6.5" subwoofers. Pay close attention to the maximum RMS wattage and the size of the magnet (bigger is better).
Mercedes uses Bose subwoofers.
First you will absolutely need an amp to power any subwoofers. Nowadays subwoofers come along with amp..& normally one 1200watt subwoofer decrease your car battery lifetime to 2-4 month
The JBL MRX518S 18" Bass Reflex Subwoofers are the best.
not in the least.
I just got subwoofers for my car, I went to garage that fits car stereos and asked the owner for advice. He explained all the options to me, bought them for me and installed them.
Yes if you have a dock on the car stereo.
Yes people have put marine subwoofers in cars. It is compatible.
Subwoofers last, for most purposes, the life the car.
Car subs, or subwoofers, is a woofer. A woofer is a speaker dedicated to bass sound only. Car subs would be subwoofers used in cars and not for use in the home.
No, you connect the to an amplifier.
Your head unit probably doesn't have sufficient amperage to power the subwoofers.