what are pre amps? and are they good to put on a home theater receiver for car

Q

qwerty

New member
subwoofers? i have been looking at pre-amps and basically are they just a amp for the home? my home theater receiver i have is burned out by everything still works but the amp in it so can i use a pre amp with this receiver? and i only used the home theater receiver for subwoofers
 
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