Thread: Upgrade my comand on my slk350 2009 to harman kardon ..

Hi my name is richard

I just buyed a slk350 2009 with a system comand with GPS but
I dont have the logic 7 harman kardon
So i know the speaker is different and amplifier
Too ... It's possible to upgrade to HK system and the
Same have a place to find the schematic on the speakers
Feature for each model of slk for the speaker specification

Thank you

Richard

This version of the HK upgrade can be done. It has been done many times. However the parts differ from the older specification model so dont be stuck with the wrong year-model version of the parts.