Scott Law TPA on Instagram: “The 24in/dual voice coil/dual spider horn loaded subwoofer. #infrabass #25Hz #bassbin #lowextension #subwoofer #audioengineering”
d&b B2 infrabass subwoofer : DM Audio Ltd
VH Infra218R
PLAN w/ MEASUREMENT] DUAL 18INCH INFRABASS Subwoofer NO CLICK BAIT!!! - YouTube