how to install truconnex ground loop isolator

This hum can also be heard in car stereo systems, in which the hum’s frequency depends on the engine’s RPMs. Most speaker systems use a ground loop circuit to connect two or more speakers together and the voltage difference between them is often responsible for an audible hum heard over the audio. Ground loop isolators are used in a variety of electrical systems, especially in audio/video devices. This allows the ground loop isolator to block any voltage spikes that may interfere with the circuit’s electrical signals. Ground loop isolators have a 1:1 ratio, meaning that they produce an output that is equal to their input. Ground loop isolators prevent interference in electrical ground loop circuits by using a small transformer that steps voltages from each circuit in a ground loop up or down, depending on whether the voltage difference is positive or negative. This is known as interference and can be hazardous, inefficient, and a nuisance in many electrical systems. However, if the ground wire has significant resistance and current, the voltage of the second circuit will be slightly lower than the first, causing a voltage difference that makes the ground wire no longer have a ground potential. Ideally, all circuits in a ground loop circuit have the same voltage potential. A ground loop circuit is one in which two or more circuits are connected to the same ground wire. A ground loop isolator prevents interference in a ground loop circuit.

How to install truconnex ground loop isolator