Enhance your car audio experience with this bundle, including 1 pair of Kicker 46CSC654 CS-Series 6.5-Inch Coaxial Speakers and 1 pair of Kicker 46CSC44 CS-Series 4-Inch Coaxial Speakers. The CS-Series speakers feature robust construction with polypropylene cones, UV-treated foam surrounds, and neodymium tweeter magnets for exceptional clarity and durability. The 6.5-inch speakers handle 100 watts RMS power, delivering a sensitivity of 90 dB and an effective frequency range of 40-20k Hz. With a top mount depth of 3/8 inches and bottom mount depth of 1 11/16 inches, these speakers offer a universal fit. The 4-inch speakers handle 50 watts RMS power, providing a sensitivity of 88 dB and an effective frequency range of 60-20k Hz. Their compact size fits most vehicles, with a top mount depth of 1/4 inches and bottom mount depth of 1 13/16 inches. Both sets of speakers feature a balanced dome tweeter design, heavy-duty motor structure, and Extended Voice Coil technology for deep, clean bass. Upgrade your car audio system with the Kicker CS-Series speakers for remarkable performance and reliable sound quality.