Car Electronics>Speakers>X series Compare XR-1800P Oversized 170mm, 2-Way, Component Speaker Set Check To Compare View Details KFC-X134 130mm Round 2-way Speaker System Check To Compare View Details KFC-X174 170mm Round 2-way Speaker System Check To Compare View Details KFC-X694 6" x 9" Oval 2-way Speaker System Check To Compare View Details KFC-X712 7" x 10", 3-way High Performance Flush Mount Speaker System Check To Compare View Details