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    Recoil Audio - BB-4 - BASS BLOCKS DESIGNED TO PROTECT CAR AUDIO 4 INCH SPEAKERS, ELIMINATE FREQUENCIES 0-1.2KHZ AT 4OHMS, PAIR

    Recoil Audio - BB-4 - BASS BLOCKS DESIGNED TO PROTECT CAR AUDIO 4 INCH SPEAKERS, ELIMINATE FREQUENCIES 0-1.2KHZ AT 4OHMS, PAIR

    by Recoil
    Sold out
    $11.42 - $11.42
    $11.42
    $11.42 - $11.42
    $11.42

    BB-4 Bass Blocks – 4" Speaker Protection Filters (Pair)

    • Designed to protect car audio 4" speakers from damaging low-frequency signals
    • Helps prevent distortion and premature speaker failure

    Frequency Filtering
    • 4 Ohm: Blocks frequencies from 0–1200 Hz
    • 8 Ohm: Blocks frequencies from 0–600 Hz
    • Optimized to remove frequencies beyond small speaker capabilities

    Power Handling
    • Handles up to 50 watts of power

    Construction & Installation
    • Orange color-coded leads for easy identification
    • Encased components with wire leads for quick, clean installation
    • Compact inline design fits easily behind panels or speaker mounts

    Performance Benefits
    • Enhances clarity and efficiency of 4" speakers
    • Improves overall system performance and power handling
    • Ideal for use with small midrange speakers or tweeters

    Sold As: Pair (2 pieces)