MB Quart FKB157

5" x 7" / 6" x 8" 2-Way Formula Series Coaxial Speakers
MB Quart FKB157
  • 5" x 7" / 6" x 8" Formula Series 2-Way Car Speakers

  • Power Handling:

    • Peak: 300 watts per pair / 150 watts each

    • RMS: 80 watts per pair / 40 watts each



  • Dark gray polypropylene cone

  • Butyl rubber surround for smooth speaker response

  • 3/4" (19mm) Titanium dome tweeter

  • Woven tinsel leads

  • 4 ohms impedance

  • High temperature voice coil

  • Spade speaker terminals

  • Top-mount depth: 2-1/4"

  • Price: $53