# Anyone know if this noise filter is available locally?

**URL:** https://forums.speedlife.net/t/anyone-know-if-this-noise-filter-is-available-locally/52150
**Category:** NYSpeed Off Topic
**Created:** [July 25, 2008, 8:17am UTC](https://forums.speedlife.net/t/anyone-know-if-this-noise-filter-is-available-locally/52150 "2008-07-25T08:17:24Z")
**Posts on this page:** 1
**Showing post:** 11

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### Author: ![POOPRA](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/poopra/32/7188_2.png) [@POOPRA](https://forums.speedlife.net/u/POOPRA)
#### Post date: [July 25, 2008, 11:57am UTC](https://forums.speedlife.net/t/anyone-know-if-this-noise-filter-is-available-locally/52150/11 "2008-07-25T11:57:28Z")

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If you wiring something into a stock radio like I did you dont have much choice. I wired up a ipod dock to the stock audi bose system using the cd changer audio in. It sounded great until I plugged in the charger for the ipod. That created a ground loop, I tried different grounds for the charger and it all gave the same noise. I put a PAC noise filter in between the ipod audio out and the changer audio in and it sounded great.

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