When you install an aftermarket subwoofer or speakers into your vehicle you want to get as much performance as possible. Unfortunately though there are four things that can easily lead to poor bass response. In this video we talk about how to potentially fix a lack of bass or subwoofer output.

▼ Tools and Materials:
➜ PT-9A Phase Polarity Tester explained in this video: https://goo.gl/e1foSH

🔊 Want more? Check out these links:
✅Car Audio Tutorial Library: https://bit.ly/CAFlearn
✅ FREE weekly training program: https://bit.ly/CAFlist
✅ Box Designs, BUILD YOUR OWN BOX!: https://bit.ly/CAFdesigns
✅Join the CAF Patreon Member Team: https://bit.ly/CAFpatreon

🔊🔊🔊 FULL VIDEO SERIES PLAYLISTS:🔊🔊🔊
- Ported Downfiring Subwoofer Build: https://bit.ly/CAFdownfire
- Dad's Sound Quality Daily Driver Build: https://bit.ly/CAFdadsSQ
- SEMA F150 Subwoofer Box Build: https://bit.ly/CAFf150
- LOUD Wrangler Build - https://bit.ly/CAFloudwrangler
- SQ Grand Cherokee Build - https://bit.ly/CAFgrandcherokee
- Stealth Hidden Bass SQ Build - https://bit.ly/CAFstealthaudio

Here at Car Audio Fabrication I teach you how to Master Car Audio in an effort to Design, Build, and Install your ideal car audio system. Whether you are a hardcore basshead or a HiFi focused audiophile I would love to have you subscribe and join our community!

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Music:
Switch It Up - YouTube Audio Library
Dark Lotus Sting - - YouTube Audio Library
Licensed under Creative Commons: By Attribution 3.0

Car Audio Fabrication – Master Car Audio – Design, Build, Install