MB Quart Discus DK2-168 6x8 Inch Coax Speakers with DK2-146 4x6 Inch Coax Speakers

These speakers are designed for universal vehicle fitment and deliver exceptional sound quality. The aluminum inverted dome tweeters ensure clear and reliable audio reproduction. With lightweight thermal-formed polypropylene cones, these speakers provide faster midrange response. The pure copper voice coils generate a strong magnetic field, while the Kapton voice coil formers efficiently dissipate heat. Natural fiber spiders provide flexibility and strength, and the over-coil cooling system allows air exchange to keep the speakers running efficiently. The speakers also feature heavy-gauge stamped steel frames for rigidity and ferrite magnet motors for a strong magnetic field in a compact size. Speaker specifications include a 50/100 Watts RMS power handling for the 6 x 8" speakers and 45/90 Watts RMS power handling for the 4X6" speakers. With a speaker impedance of 4 ohms and 55Hz-20kHz frequency response, these speakers offer a sensitivity of 88dB. The 6dB internal crossovers ensure smooth transitions between midrange and tweeter frequencies. The 6 x 8" speakers measure 12.75" x 9.75" x 3.63" and weigh 4.3 lbs, while the 4X6" speakers measure 10.13" x 7.25" x 3" and weigh 2.65 lbs. Upgrade your car audio system with these high-performance speakers that deliver powerful sound and reliable performance.