DS18 ZXI-574 Glass Fiber Cone 5x7" 2-Way Coaxial Car Speaker 210 Watts 4-Ohm DS18's ZXI line is both highly innovative and intuitive making it a very versatile audio line that will bring you loud and clear music on demand. This 2 - way 5x7" takes 70w RMS and 210w Max watts and with a 91dB sensitivity rating, you don't need a lot of power to bring these very loud speakers to extremely high volumes. These speakers are an amazing choice for your average every day to extreme audiophile! Highlights H
