The Newly designed S-Series S2-S68 6x8" Coaxial Speakers offer a new standard in entry-level sound performance. These Next-Generation speakers are Hi-Res Audio Certified and able to reproduce up to 40kHz frequency response. The S2-S68 is designed with a lightweight construction giving you high output and low distortion; resulting in a clean and accurate audio experience. The High Amplitude Multi-Roll (HAMR) surround technology allows for maximum cone movement, delivering powerful and accurate bass notes.