Sub in 2000+ CLK
the entire system is not fiber optics, just some of the connections from the headunit and the CD changer. if you just tap into the rear existing bose speakers, its just like installing a sub to any other existing system. no problems at all. plus with the power source in the back (battery), you can use thinner gauge wire, making things even easier....
Petie.....even though the power source is in the back, the altenator is still up front. Therefore, would one need to upgrade the wire from the altenator for the battery that is associated with recharging the battery?
sorry, stereos are not really my thing, i know that the wire from the alternator to the battery was not upgraded on my install, but i also only running about 500 watts to a single sub. on bigger installs perhaps there is a need for this upgrade, but i really have no idea, sorry.


