MB Quart FKB168 Formula Series 2-Way Coaxial Speakers (5" x 7"/6" x 8")

WIDESHERE creates a large "sweet spot" for all listeners, even from the smallest speakers ; Aluminum dome tweeters deliver high output, extended frequency response & natural music reproduction; Butyl rubber surrounds provide durability & deeper mid-bass impact; Textured ABS gasket assures a rigid linear seal to the mounting surface; Pure copper voice coil creates a strong magnetic field with a very thin extrusion; Kapton voice coil former is lightweight & efficiently dissipates heat; Natural fiber allows flexibility while the infused epoxy gives strength during the manufacturing process; Over-coil cooling system allows air exchange over the voice coil through the spider; Heavy gauge progressive-die stamped steel frames for ultimate rigidity; 5" x 7"/6" x 8"; 100W max/50W RMS; Freq resp: 46Hz-20kHz; Mounting dia: 5..67"; Outside dia, no grille: 8.6" x 5.56"; Mounting depth: 2.13"; Pair;