Tapped Horn - TC Sounds Epic 12. | Home Theater Forum and Systems
TAPPED HORN 18 INCH 37HZ Modified SUB PLAN - YouTube
I designed a tapped horn for the Skar DDX-12 D4! Should put out 120db in 2π with an f3 of 29hz without exceeding xmax! Box is 29"x29"x14" (6.8cuft) and should weigh about
Small Tapped Horn For a Car | DIYMobileAudio.com Car Stereo Forum