Description: The Hifonics Colossus Classic 3.5-inch 2-way coaxial car speakers deliver crisp, high-quality sound with aluminum dome tweeters for clear highs and durable butyl rubber surrounds for enhanced bass response. Built for long-lasting performance, these speakers are perfect for upgrading your car's 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: These speakers are typically installed behind an OEM panel. Specifications: Type: Speaker Series: COLOSSUS Classic Color: Black/Blue Compatible Vehicles: Universal RMS Power Handling: 25 watts Peak Power Handling: 50 watts Frequency Response: 80Hz - 20kHz Sensitivity: 88 dB Crossover Slope: 6 kHz, 12 dB Mounting Diameter / Cut Out: 3.41 in Outside Diameter: 3.41 in (No Grill) Mounting Depth / Chassis Depth: 1.5 in Size: 3.5 in Weight: 2 lbs Dimensions: 9.75 × 5.75 × 2.88 in Proposition 65 Warning: Yes
