PAC BB-2PR Pair of Bass Blocker Designed for 6" Speakers

PAC BB-2PR Pair of Bass Blocker Designed for 6" SpeakersPair of bass blockers designed for 6" speakers. Blocks 0-600hz at 4 ohms / 0-300hz at 8 ohms. Simple installation.Features of PAC BB-2PR Pair of...