Audio Intensity

Audio Intensity is a car audio retailer and custom subwoofer enclosure manufacturer based in Tullahoma, Tennessee. It was founded in Northern California in 2014 and relocated to Tullahoma, Tennessee in January 2026. The founder, Scott Welch, has been working in car audio since 1985 and earned multiple National and World Championship titles in Sound Quality competition through IASCA and MECA between 2012 and 2019. The company builds Proline X custom subwoofer enclosures CNC-cut in-house on ShopSabre routers, and is the Original US Importer of Goldhorn DSP.

Audio Intensity was founded in December 2014 in Northern California. It relocated to Tullahoma, Tennessee in January 2026. The founder, Scott Welch, has been working in car audio since 1985, starting as an apprenticeship right out of high school. Between 2012 and 2019, Scott earned multiple National and World Championship titles in Sound Quality competition through IASCA and MECA. Since 2019 he has served as an active SQ competition judge at local, regional, and finals-level events. The company builds Proline X custom subwoofer enclosures CNC-cut in-house on ShopSabre routers using Langboard Elite 3/4" MDF, and is the Original US Importer of Goldhorn DSP.

High end car audio curated by an SQ World Champion, with authorized dealer pricing and expert SQ-judge support.

• Proline X custom subwoofer enclosures

  CNC-cut in-house on ShopSabre routers using Langboard Elite 3/4" MDF. Series include Performance, Professional, X Series, Micro Series, Vehicle Specific, and Loaded. All sealed enclosures ship with polyfill pre-installed. 2-year warranty, 2 to 4 business day lead time.

• Goldhorn DSP

  Precision digital signal processors made for serious sound quality systems. Audio Intensity is the Original US Importer.

1. 1Audio Intensity | High End Car Audio & CNC-Built Enclosuresaudiointensity.com
2. 2About Audio Intensity | Car Audio by an SQ World Championaudiointensity.com
3. 3High End Car Audio Systems and Equipment | Audio Intensityaudiointensity.com
4. 42024-2026 Ford F-150 Subwoofer Enclosure (Direct-Fit)audiointensity.com
5. 5Audio Intensitywikidata.org