The Scorpion NS-60 Noise Suppressor Ground Loop Isolator is a high-quality audio accessory designed to eliminate unwanted noise in car audio systems. With an RMS power of 360W and 2 channels, this product is capable of effectively reducing noise interference while ensuring optimal sound quality. Made in China by the reputable brand Scorpion, this ground loop isolator is a reliable solution for improving the overall audio experience in your vehicle. Recovered from working assembly