SPX65 - Level-2 Series 6.5-inch 2-way 4-ohm Car Audio Coaxial Speaker System

The SPX65 is a 6.5" 2-way coaxial speaker built around a die-cast solid aluminum frame and a thermal-formed Polypropylene & Mica composite cone — materials chosen specifically to address distortion, power handling, and dynamic response. With 55W RMS and a frequency range extending from 68 Hz to 20 kHz, it delivers clean, full-range performance as a direct factory replacement or upgrade install.

• Die-cast solid aluminum frame — provides structural rigidity and heat dissipation for sustained output under load.
• Polypropylene & Mica composite cone — thermal-formed construction balances stiffness and low mass for accurate mid-bass reproduction.
• Silk dome tweeter — delivers smooth high-frequency response up to 20,000 Hz without harshness.
• 55W RMS / 130W max power handling — compatible with both factory head units and aftermarket amplifiers.
• 1.0" (25.5mm) woofer voice coil — optimized for efficiency at 88 dB sensitivity with a 4Ω impedance load.
• Pressed-pulp cone with cotton fibers — adds damping to reduce coloration across the midrange.