got a question

[doyoshuffle5 10+ year member]

still pretty new to car audio

and i was doing my checkout for a profile amp and i coudl throw in a planet audio line driver for 13 bucks

what is a line driver really necessary for cuz if i can use it in a possible way i mise well pick it up

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[doyoshuffle5 10+ year member]

http://www.millionbuy.com/paupld2.html

there it is

 

[tcguy85 10+ year member]

they are rarely needed. they just boost the voltage in the rca's.

 

[doyoshuffle5 10+ year member]

alrite thanks just askin cuz thats pretty **** cheap

 

[thegreatestpenn 5,000+ posts]

it won't hurt. Then you don't have to turn your amp gain up as much. good for high sq and spl