Authorized Crunch Dealer! Features: Pair Crunch CS46CX 250 Watt 4 x 6" 2-Way Coaxial Car Audio Speakers Tweeter Dome Material: Neo-Mylar Soft Dome Tweeter - Impact Resistant Tweeter Elements Surround: UV Resistant Rubber Surround - Moisture Resistant Rubber Surround with high Mid-Bass Impact Cone: Silver Alpha-Cellulose Poly Cones - Produces musical midrange and bass tones while remaining light weight Surround / Cone Coupling: High Temperature Adhesive - The cone/surround connection utilizes a high temp adhesive which assure the cone and surround do not separate in high power uses or extremes of weather Gasket: Textured ABS - Assures a ridged linear seal to the mounting surface Tinsel Leads: Braided - Highly conductive while remain flexible during high power applications Voice Coil: Pure Copper - Creates strong magnetic field with a very thin extrusion Voice Coil Former: Kapton - Lightweight and efficiently dissipates heat Spider: Epoxy infused Natural Fiber - Natural fiber allows flexibility while the epoxy which gives strength during the manufacturing process. Cooling System: Over-Coil - Air is exchanged over the voice coil through the spider Crossover Type: Passive Butterworth - Smooth transition of frequencies from midrange/midbass to the tweeter element Crossover Special: 6dB Internal - Integrated into the design to assure smooth midrange to tweeter frequency transitions Frame: Anti-Resonant Stamped Steel Basket - Very strong with minimal harmonics or distortions from flex or ringing Motor: Ferrite Magnet - Creates a strong magnetic field while remaining small enough to fit nearly every application Connectors: Spade - Use spade connectors or solder direct for the best connection Tweeter Material: Neo-Mylar Soft Dome - Great sound quality and increased reliability Tweeter Size: 1 inch - Clear highs while handling plenty of power without sound harsh Tweeter Surround Material: Kapton - Lightweight and efficiently dissipates heat Specifications: RMS Power Handling(CEA426B): 125 watts Peak Power Handling (CEA426B): 250 watts Speaker Impedance: 4 Ω Frequency Response +/- 3dB: 55 Hz - 19 kHz Sensitivity (1 watt/1 meter): 88dB Crossover Point: 6K Hz Crossover Slope: 12dB Mounting Diameter/Cut Out: 5.5 x 3.46 Outside Diameter: 5.94 x 3.84 Mounting Depth/Chassis Depth: 3 Product Dimensions: 10.25 x 7.25 x 3 in (26 x 18.4 x 7.62 cm) Product Weight: 2.2 lbs (1 kg) Advantages of purchasing from an authorized seller: Best prices - We sell all Crunch Products at the lowest price as possible. Full Factory Warranty Detailed information of all products Lifetime Customer Service by Crunch product Experts Guaranteed legitimate and authentic merchandise Please note: If you purchase Crunch from an un-authorized seller then you are taking a big risk. You will nothave any manufacturers warranty, and there is no guarantee that the item is authentic, brand new, or even working.