Audiopipe BB14 Bass Blocker 2.8khz In line Pair

These Audiopipe In-Line Bass Blocker Filters. These are 14 UF, 2.8 kHz @ 4 ohm. This size is most commonly used with 3.5" and 4" speakers to help reduce the bass frequency below 2.8 kHz. These will help improve the sound quality of your system and lengthen the life of your speakers. You will receive 2 in-line filters.