Description: The Hifonics Colossus Classic 5.25-inch 2-way coaxial car speakers deliver powerful sound with aluminum dome tweeters for crisp highs and butyl rubber surrounds for enhanced bass. Engineered for durability and top performance, these speakers are an excellent upgrade for your car audio system. Features: Tweeters: 1-inch aluminum dome tweeters deliver high output, extend frequency response, and keep music reproduction feeling natural. Cone Material: Lightweight blue woven fiber cones enables faster midrange response. Surround / Cone Coupling: Butyl rubber surrounds provide durability and deeper mid-bass impact. Voice Coil/Former Assembly: Pure copper voice coil creates strong magnetic field with a very thin extrusion. The Kapton former assembly is lightweight and efficiently dissipates heat. Spider: Epoxy infused natural fiber allows flexibility while the epoxy which gives strength during the manufacturing process. Cooling System: Over coil cooling system allows air to be exchanged over the voice coil through the spider. Crossover: Passive Butterworth crossover gives smooth transition of frequencies from midrange/midbass to the tweeter element. Frame: Anti-resonant stamped steel basket strengthens the whole speaker assembly with minimal harmonics or distortion from flex and ringing. Motor: Ferrite magnet creates a strong magnetic field while remaining small enough to fit nearly every application. Connectors: Spade connectors or solder direct for the best connection. Grills: No: Typically used in factory dash replacement locations where grills are not required. Specifications: Type: Speaker Series: COLOSSUS Classic Color: Black / Blue Compatible Vehicles: Universal RMS Power Handling: 40 watts Peak Power Handling: 80 watts Frequency Response: 80Hz - 20kHz Sensitivity: 88 dB Crossover Slope: 6 kHz, 12 dB Mounting Diameter / Cut Out: 4.48 in Outside Diameter: 6.26 in Mounting Depth / Chassis Depth: 2.0 in Speaker Size: 5.25 in Weight: 3.85 lbs Dimensions: 12 × 6.63 × 3.19 in
