Feature:

Pair MB Quart FKB108 3.5" 140 Watt Car Audio Coaxial Speakers. Surround/Cone Coupling: The cone/surround connection utilizes a high temp adhesive which assure the cone and surround do not separate in high power uses or extremes of weather. Gasket: A textured ABS gasket assures a rigid linear seal to the mounting surface. Tinsel Leads: Highly conductive while remaining flexible during high power applications. Cooling System: Over-coil cooling system allows air exchange over the voice coil through the spider. Internal Crossover: 6dB internal crossover integrated into the design to assure smooth midrange to tweeter frequency transitions. Frame: Heavy gauge progressive-die stamped steel frames for ultimate rigidity. Motor: Ferrite magnet motor creates a strong magnetic field while remaining small enough to fit nearly every application. Connectors: Use spade connectors or solder direct for the best connection. Tweeters: 1 inch tweeters produce clear highs while handling plenty of power without sound harsh. Mounting Diameter/Cut Out: 3.41" inches. Mounting Depth/Chassis Depth: 1.5" inches

Pair MB Quart FKB116 6.5" 240 Watt 3-Way Car Speakers. Surround/Cone Coupling: The cone/surround connection utilizes a high temp adhesive which assure the cone and surround do not separate in high power uses or extremes of weather. Gasket: A textured ABS gasket assures a rigid linear seal to the mounting surface. Tinsel Leads: Highly conductive while remaining flexible during high power applications. Cooling System: Over-coil cooling system allows air exchange over the voice coil through the spider. Internal Crossover: 6 dB internal crossover integrated into the design to assure smooth midrange to tweeter frequency transitions.