DB Link HLC3 High/Low Converter

so in today's video I'm gonna give you a full walkthrough on how to install a line output converter to any car with the factory radio a line output converter allows any car with the stock radio to run an aftermarket subwoofer and an aftermarket amplifier it does this by converting the high output signal that is sent to your front or rear speakers into a low output signal that is then sent to your amplifier which allows your subwoofer to produce bass I'm doing this install on my 2017 Honda Civic hatchback since it is a hatchback it doesn't have speakers in the rear deck and as such I can't tie into the rear speakers because they're in the door panels so I'm going to be doing this in my factory wiring harness which is right behind the stock radio this installation will be a good guide for anyone that's doing a line output converter nonetheless if you're going to be tapping into the rear s