The new S5 Mk II silhouettes its predecessor however that is where any similarity ends. Significant performance enhancements are realized with the implementation of new and advanced transducer and enclosure designs which have been distilled from the extensive engineering research devoted to the S7. A newly designed 1-inch Magico Diamond coated Beryllium diaphragm tweeter provides smooth and extended high frequencies along with matching sensitivity, wide dispersion and increased power handling. A robust motor system and long-throw voice coil design enables lower distortion and cutoff frequencies that enhance driver integration with the midrange driver. M-COAT FINNISHES: -BLACK -PEWTER -SILVER -ROSE -BRONZE -BLUE