![Amazon.com: Audiopipe 133 UF Bass Blockers 300Hz - 4 Ohm 150Hz - 8 Ohm 6"x9" 6"x8" 5"x7" : Electronics Amazon.com: Audiopipe 133 UF Bass Blockers 300Hz - 4 Ohm 150Hz - 8 Ohm 6"x9" 6"x8" 5"x7" : Electronics](https://m.media-amazon.com/images/I/61xcYmdTd4L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Audiopipe 133 UF Bass Blockers 300Hz - 4 Ohm 150Hz - 8 Ohm 6"x9" 6"x8" 5"x7" : Electronics
![Customer Reviews: Crutchfield Bass Blockers (150 Hz cut-off) Pair of inline frequency filters at Crutchfield Customer Reviews: Crutchfield Bass Blockers (150 Hz cut-off) Pair of inline frequency filters at Crutchfield](https://images.crutchfieldonline.com/products/2017/39/007/g007BB150-F.jpg)
Customer Reviews: Crutchfield Bass Blockers (150 Hz cut-off) Pair of inline frequency filters at Crutchfield
![Pac Audio BB-5PR Bass Blocker 14.21uF Capacitor - 2800 Hz at 4 ohm or 1400 Hz at 8 ohm 6dB High-Pass Crossover Pac Audio BB-5PR Bass Blocker 14.21uF Capacitor - 2800 Hz at 4 ohm or 1400 Hz at 8 ohm 6dB High-Pass Crossover](https://www.qualitymobilevideo.com/media/catalog/product/cache/985cd8dc1d28d4a78ed8336847c4337c/p/a/pac-audo-bb-5-pr-bass-blocker.jpg)
Pac Audio BB-5PR Bass Blocker 14.21uF Capacitor - 2800 Hz at 4 ohm or 1400 Hz at 8 ohm 6dB High-Pass Crossover
![Kicker 43DSC3504 3.5" DS Series 15W RMS 4 Ohm Speakers and PAC BB-5PR 31/2-Inch 50W Red Color Coded Leads Set of 2... Kicker 43DSC3504 3.5" DS Series 15W RMS 4 Ohm Speakers and PAC BB-5PR 31/2-Inch 50W Red Color Coded Leads Set of 2...](https://www.hifisoundconnection.com/images/D/Speakers-KICKER-2013-SKU-PACKAGE-18-detailed-image-2.jpg)
Kicker 43DSC3504 3.5" DS Series 15W RMS 4 Ohm Speakers and PAC BB-5PR 31/2-Inch 50W Red Color Coded Leads Set of 2...
![Crutchfield Bass Blockers Pair of inline high-pass filters (5000 Hz cut-off) for tweeters at Crutchfield Crutchfield Bass Blockers Pair of inline high-pass filters (5000 Hz cut-off) for tweeters at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/750/457/products/2017/39/007/g007BB5000-F.jpg)
Crutchfield Bass Blockers Pair of inline high-pass filters (5000 Hz cut-off) for tweeters at Crutchfield
![Amazon.com: Audiopipe 133 UF Bass Blockers 300Hz - 4 Ohm 150Hz - 8 Ohm 6"x9" 6"x8" 4 Pack : Electronics Amazon.com: Audiopipe 133 UF Bass Blockers 300Hz - 4 Ohm 150Hz - 8 Ohm 6"x9" 6"x8" 4 Pack : Electronics](https://m.media-amazon.com/images/I/71Gj-hX0dNL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Audiopipe 133 UF Bass Blockers 300Hz - 4 Ohm 150Hz - 8 Ohm 6"x9" 6"x8" 4 Pack : Electronics
![BB-35 Bass Blocks Designed to Protect Car Audio 3.5 Inch Speakers, Eliminate Frequencies 0-2.8kHz at 4Ohms, Pair - Recoil Audio BB-35 Bass Blocks Designed to Protect Car Audio 3.5 Inch Speakers, Eliminate Frequencies 0-2.8kHz at 4Ohms, Pair - Recoil Audio](https://www.recoilaudio.com/wp-content/uploads/2022/05/4-22.jpg)