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    Speaker Plans » Band Pass Sub
    B&C S12BP 12 inch Band Pass Speaker Cabinet Design Plans
    B&C S12BP 12" Band Pass Speaker Cabinet Design Plans
     
    Free design
    ** Free speaker design plan - no purchase required
    B&C S218BP 2x18 inch Band Pass Speaker Cabinet Design Plans
    B&C S218BP 2x18" Band Pass Speaker Cabinet Design Plans
    Optimised for B&C 18DS115
    Free design
    ** Free speaker design plan - no purchase required
    Speaker Plans » Bass Reflex Sub
    Fane EN11801 1x18 inch Subwoofer Speaker Cabinet Design Plan
    Fane EN11801 1x18" Subwoofer Speaker Cabinet Design Plan
    Optimised for use with Fane 18" woofers
    Free design
    ** Free speaker design plan - no purchase required
    Fane EN21802 2x18 inch Subwoofer Speaker Cabinet Design Plan
    Fane EN21802 2x18" Subwoofer Speaker Cabinet Design Plan
    Optimised for use with Fane 18" woofers
    Free design
    ** Free speaker design plan - no purchase required
    B&C S15AN
    B&C S15AN
     
    Free design
    ** Free speaker design plan - no purchase required
    B&C S18AN
    B&C S18AN
    Designed for B&C 18NW100
    Free design
    ** Free speaker design plan - no purchase required
    Fane BR18XS 18 inch Subwoofer Speaker Cabinet Design Plan
    Fane BR18XS 18" Subwoofer Speaker Cabinet Design Plan
    Optimised for use with the Fane Colossus Prime 18XS
    Free design
    ** Free speaker design plan - no purchase required
    B&C S18BN Bass Reflex Cabinet Design for 18SW115
    B&C S18BN Bass Reflex Cabinet Design for 18SW115
    Designed for B&C 18SW115
    Free design
    ** Free speaker design plan - no purchase required
    B&C S18CN
    B&C S18CN
     
    Free design
    ** Free speaker design plan - no purchase required
    B&C S21AN
    B&C S21AN
     
    Free design
    ** Free speaker design plan - no purchase required