Video of X8C: What's In The Box: (2) 8" Woofers (2) Tweeters (2) Top of the Line Audiophile Crossovers Pre-Installed Mounting Screws Mounting Screws and Hardware Speaker Wire Warranty Card Owner's Manual Features: Pair Rockville X8C Competition 8" 1,000 Watt Component Car Audio Speakers and Titanium Tweeters (2) 8” Woofers for Mids and Bass (2) 2” Aluminum Tweeters with Titanium Diaphragms (2) Audiophile Crossovers (these are very expensive crossovers with a lot of copper coils in them for advanced sound filtering to give you the best sound quality) Peak Power Rating: 1000 Watts Per Pair/500 Watts Each CEA Compliant RMS Rating: 250 Watts Per Pair/125 Watts Each Paper Woofer Cone With Cloth Edge Gives Amazing Bass and Mids True Aluminum Bullet to give the woofer amazing sound Steel Stamped Basket Oversized 1.5” CCAW Voice Coil 13 oz. High Quality Ferrite Magnet Y35 Cutout Diameter: 7.2” inches Impedance: 4 Ohms Tweeter Size: 3.86’' x 1.97” inches Cutout Diameter of Tweeter: 2.80”inches Audiophile 2-Way Crossover with 12db/Octave Roll-Off Crossover Has Tweeter Attenuation Adjustment of -3db, -6db Frequency Response: 40Hz – 20,000 Hz Sound Pressure Level: 90dB @ 1w/1m Titanium Diaphragm Tweeter with 1” Kapton Voice Coils - the most premium voice coils on the market This item uses CCAW voice coil windings which is the most expensive and best material for voice coil winding Pre-installed mounting screws included Features of Included Crossovers: 2-Way Passive Crossover Network One Pair of 4-Ohm Audiophile Grade Crossovers Gold Plated Screw Terminals Hingtat 100V Capacitor Modules (Best in Class) High Quality CCAW Coil Windings (Best in Class) High Grade Polymer Capacitors (Best in Class) Woofer Frequency: 20 Hz - 3.5 kHz Tweeter Frequency: 3.5 kHz - 20 kHz 12dB Per Octave Slope (4 Ohms) Poly-Glass Styling to See Internal Components Air Cooled Spools Input, Tweeter Output, Mid-Bass Woofer Output 0dB, -3db, -6dB Selectable Tweeter Attenuation Crossover Point: 2,800 Hz 4 Holes for Mounting 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 mids 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 Simple and Quick Tweeter Installation: 1. Choose mounting location, typically rear deck or door panel. 2. With the provided template cut a hole 2.8" in diameter make sure that you have a minimum of 1.66" mounting depth. 3. Using the included hardware, screw the tweeter into your mounting location.
