Rated 1000 watts... Loud & Accurate Sound? Installing the 2x 13W3's Subwoofer Enclosure!
- Car Audio Fabrication

- Sep 26, 2025
- 1 min read
1000 watts RMS in my opinion is a great "go to" choice for a subwoofer amplifier as many stock vehicle electrical systems can handle such an amplifier without substantial upgrades. How much output can we achieve though with such power? In this video we install the two 13W3's and test the system! We check polarity, tune the DSP and perform a small SPL test.
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