Recoil BB-69 bass blockers protect 6x9-inch car audio speakers from damaging frequencies. They block 0-300 Hz at 4 ohms and 0-150 Hz at 8 ohms, and easily handle power of up to 50 W.
Key features
Protects 6x9-inch car audio speakers from receiving damaging frequencies
Easily handles power of up to 50 W
Blue colour-coded leads for easy identification
Encased, with wire leads for easy installation
Designed to enhance the performance and power handling of tweeters by removing frequencies beyond their capabilities
