PAC 3.5" 4-8 Ohm Bass Blocker (red, pair)

Protects 3 1/2" speakers from damage by quickly eliminating low end frequencies. Designed to enhance the performance and power handling of tweeters and midrange speakers by removing frequencies beyond their capabilities.

• Easily handles power of up to 50 watts
• Red color coded leads for easy identification
• Encased in heat shrink tubing with wire leads for easy installation
• Filters out 0-2.8Khz (4 Ohm)
• Filters out 0-1.4Khz (8 Ohms)