Product reviews:
Tyler
2025-12-28 iphone 6s Plus
Box Size and Tuning - SoundQubed 3 cubic feet subwoofer box
3 cubic feet subwoofer box
Tiffany
2025-12-28 iphone XS Max
Denovo Audio Knock-Down MDF 2.0 cu. ft 3 cubic feet subwoofer box
3 cubic feet subwoofer box
Reginald
2025-12-30 iphone 8
Plans for Subwoofer Enclosures 3 cubic feet subwoofer box
3 cubic feet subwoofer box
Jesse
2026-01-05 iphone 11
1.75 cu ft 32Hz ported box 3 cubic feet subwoofer box
3 cubic feet subwoofer box