This ANC is for Vehicles with IOU,UZ6 RPO Code. (Pre Order)
Will start shipping: Oct. 20th 2021
2020-2024 Trail Blazer - None bose with ANC
The Active Noise Cancellation, or ANC, in your vehicle is designed to pick up on low frequency road noise and cancels out any undesirable sounds, making your drive a quieter and smoother ride. The ANC in your vehicle can become a major headache when adding aftermarket equipment, such as subwoofers or speakers. The ANC microphones will send feedback from the aftermarket subs through the speakers, making an odd sound or random "pops" that come and go, distorting your music.
Designed and built in the U.S.A by LLJ Customs. Unlike PAC who steals our designs.🤷♀️