How Do You Install Subwoofers And Amps In An Escalade EXT?
Adding subwoofers and amplifiers is a sure way to provide the balance and power found in a complete sound system. There are no substitutes for the depth of sound that can be achieved with subwoofers powered by amplifiers. You need to make sure that the output levels of the amplifier are safely within the range of the subwoofers you wish to install. Also you need to make sure that you connect the subwoofers in a parallel circuit to avoid over-loading the amplifier. You can have a technician at an aftermarket retailer perform the installation, or you can install the amp and subs into your Escalade EXT yourself and save the cost of labor. Disconnect the negative battery cable from the Cadillac battery. Use a Phillips head screwdriver to loosen the negative cable’s clamp. Remove the clamp from the negative lead post and rest it away from the lead until the installation is complete. Drill an opening in the firewall. The new hole should be near the battery and go through to the footwell of t
