So by you unplugging the factory subwoofer, it turned off those channels.

The way the stock system works, if the Alpine Amplifier sees something that it doesn’t like, it will turn off those channels and it will not put out signal. Now, where it can get tricky depends on what you are wanting to do with it. The harness comes with around 18″ of speaker wire and their are color coded with standard wire color codes to make your installation easy. Simply unbolt the stock Alpine Subwoofer from under the back seat, unplug the connector on the bottom of the plastic enclosure and plug ours in. It is a simple 4-pin plug that connects to the stock subwoofer plug. We will have a few different variations of this part and this is it at it’s most basic. I’ve wanted to make this adapter for a long time and finally tracked down all the parts to do it.Ĭustomers always worry about cutting into the wiring of their brand new trucks, and I get that completely! And that’s exactly what this piece allows you to do. This is an adapter for the 09-up Dodge Ram Alpine System.

Subwoofer for ram 1500