The DS18 PRO-HY6.4B 6.5" Hybrid Mid-Range Car Audio Loudspeaker is a powerful and high-quality speaker designed for car audio systems. With a sleek design and a speaker size of 6.5 inches, this speaker delivers clear and crisp sound with an RMS power of 225 watts. The DS18 brand ensures reliability and performance, making it a great choice for anyone looking to upgrade their vehicle's audio system.