How To Diagnose and Suppress Noise

Use this diagram to diagnose and cure the most common noise problems associated with outboard amplifiers. The general idea is to isolate the specific cause of the noise in your system. If these tips don't solve the problem, pease consult a car audio installation proffessional. Before you get started, check the fluid in your car battery. Sometimes, noise can be eliminated just by topping off the fluid with distilled water!