Upgrade your car audio with the PAC Noise Filter for 3.5mm Aux between the audio source and the radio. This compact inline device suppresses unwanted noise so you can enjoy crisp, clear sound from your phone, tablet, or MP3 player without interference.
Designed for plug-and-play convenience, this 3.5mm noise filter sits between your audio source and your head unit, requiring no power or complex wiring. It preserves your signal integrity while eliminating hum, buzz, and crackle caused by electrical interference in modern vehicles.
Key Features
-
Inline 3.5mm noise filter clamps down on EMI/RFI between source and radio to reduce static and noise.
-
Plug-and-play, no power—easy installation in minutes, without wiring or tools.
-
Preserves audio quality preserves full dynamic range and stereo fidelity.
-
Universal compatibility works with any 3.5mm stereo output and car radio (head units, factory radios).
-
Compact and durable inline design fits behind dash or anywhere in the signal path.
Whether you're streaming music from a smartphone, GPS navigation prompts, or a portable audio player, the PAC Noise Filter helps keep your car audio clean and immersive. It’s a simple upgrade with a noticeable improvement in clarity on long drives, commutes, and road trips.
Note: This product is for use between the audio source and the radio and does not require external power.
