Lenk
Member
Unlike the Europeans who use digital signals, I think all the signals from the Nissan Headunit are "pre-out" 2-3 volts, even for the stock system. I think the stock system still uses a separate amp but do know for sure. If so shouldn't matter if you get the schematics for the headunit and the amp.
If this is the case it would be easy to install an amp without rewiring the speakers since you and both the base and the upgraded version would benefit greatly. The cost should be no more then $500-$600 for a decent amp and a amp wiring kit.
Good luck with you endeavors
If this is the case it would be easy to install an amp without rewiring the speakers since you and both the base and the upgraded version would benefit greatly. The cost should be no more then $500-$600 for a decent amp and a amp wiring kit.
Good luck with you endeavors