ANGLED SLOT PORT ADVANTAGE! Subwoofer box build - Step-by-Step
- Car Audio Fabrication

- Jul 10
- 1 min read
I'm working on building a custom slot ported subwoofer enclosure for two JL Audio 13W3's. This slot ported enclosure is unique as it features a subs up, port back configuration, but has an angled rear face on the enclosure that requires complex port geometry to achieve proper port length. Let's build it!
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UBT v2 - https://www.knukonceptz.com/product/ultimate-automotive-car-battery-terminal-v2-postive-negative/
My overview video - https://youtu.be/kaMH1mEGYkQ
Thank you to KnuKonceptz for being a sponsor of the channel!
An additional thank you to our other current channel sponsors - JL Audio / Garmin, Crutchfield, ORCA Design & Manufacturing Corp, and Mobile Solutions.
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