Ground Loop Isolator Noise Filter RCA

1 Durable and Wearable: The ground loop Isolator is made of plastic material, which is light weight, wearable and durable 2 Main Function: The ground loop Isolator can eliminate the noise generated by the car voice frequency subwoofer, improve the sound quality, and produce better sound effects 3 Simple Installation: The ground loop Isolator is easy to install, plug and play when the wiring is correct, and isolate current noise 4 Sensitive and Reliable: Suitable for any portable device with two 3.5 mm voice frequency jacks, the sensitivity is 3-5 times that of ordinary isolators 5 Scope of Application: Widely used in recording studios, conference room amplifiers, car amplifiers, active subwoofers, players, computers and other equipment

What's in the box
1 x Car Stereo Filter