Rockville X8C 8" Competition Car Audio Speakers, 1000W, CEA Rated, Titanium Tweeters, Audiophile Crossovers, Aluminum Bullet, Perfect for Car Audio

Crossover Dimensions: 5" X 4.25" Inches​. features of Mid/woofer:. 8 Inch mid/bass speakers aluminum Bullet. Design: open-basket mid-bass. Sensitivity: 90dB. Frequency Response: 80hz-4khz. Impedance: 4 ohms. Reinforced black pulp cone. Linear progressive polyester-cotton composite spider. Aluminum Bullet phase plug high SPL design. High tinsel expanded steel basket. Cloth surrounds reproduces very clean sound. Zinc-plated t-yoke/washers. Super slim design facilitates door installations. 1.5” high temperature CCAW voice coil. 13oz. Magnet Y35. Shallow mounting depth. Top-mount depth: 2.32" Inches. Cutout diameter: 7.2" Inches. Overall diameter: 8.22” inches. Mounting hole diameter: 8 holes- 0.196" X 0.315" Inches​. TS parameters of Mid/woofer:. FS: 79.5Hz. Re: 3.6 Ohm. Qes: 1.542. Qts: 1.105. Qms: 3.894. Vas: 16.766K. Cms: 208.815. Bl: 4.729. Mms: 19.158G. Exm: 0.567​. features of tweeter:. 2” titanium compression horn tweeter. 1” high temperature die cast Kapton voice coil. Extremely loud and clear highs with an amazing frequency response that can even play some midst Ferro fluid enhanced voice coil cooling. Shallow mounting depth. 10oz. Magnet. Includes mounting hardware. Impedance: 4 Ohm. Cutout diameter: 2.8” inches. Mounting depth: 1.66” inches. Frequency response: 2 kHz - 20 kHz. Sensitivity: 96dB @ 1W/ 1M. Ts parameters of tweeter:. fo: 2.041 kHz. Re: 3.6 Ohm. Qes: 11.995. Qts: 2.74. Qms: 3.551. Krm: 11.224U Ohm. Erm: 1.034. Kxm: 1.531MH. Exm: 0.592

• High Power Output: Delivers 1000W peak and 250W RMS per pair for powerful mids and clear highs, designed for premium audio performance.
• Premium Components: Features 8” mid-bass woofers with paper cones and aluminum bullets, 2” titanium diaphragm tweeters, and advanced audiophile-grade crossovers.
• Custom Sound Tuning: Crossovers include 0dB, -3dB, -6dB selectable tweeter attenuation, ensuring precise sound staging and frequency roll-off.
• Durable Build: Reinforced black pulp cone, 1.5” CCAW voice coils, and stamped steel basket for exceptional durability and distortion-free sound.
• Easy Installation: Includes grilles, mounting hardware, pre-installed screws, and a shallow mounting depth for universal fit in doors or rear decks.