5 cubic foot ported single top-facing sub box tuned to 25hz for Skar Audio SDR-18 D4

Got Merch? Stickers, tees and sweatshirts at Teespring!

Click here to check Amazon for pricing and availability for Skar Audio SDR-18 D4

Enter Parameters

Subwoofer Box Building Tools and Supplies

Subwoofer Box Summary

5 cubic foot ported single top-facing sub box tuned to 25hz for Skar Audio SDR-18 D4. This sub box's dimensions are 18 inches tall, 40 inches wide, and 19.75 inches deep.

Panel Layout
Frequency Response
Cut Sheet

More Skar Audio SDR-18 D4 box designs