JL Audio C1-650 6.5" 16.5cm 2-Way Car Component Speaker System 50W RMS Pair With Sound Deadening Sheet

C1 woofer drivers benefit from proprietary FEA modeling and JL Audio's expertise in low-frequency driver design. This knowledge is used to create speakers that can play loudly, while maintaining a smooth, dynamic, low distortion sound. At the core of the C1-650 is a proprietary, stamped, steel 6.50-inch (165 mm) frame and a DMA-optimized motor system. A mineral-filled, injection-molded polypropylene cone is suspended with a rubber surround on the front, and a carefully engineered flat Conex® spider at the top of the voice coil, to precisely control the voice coil's motion. Tinsel leads are carefully routed and attached to the spiders to prevent fatigue and buzzing. These are the same kinds of features and materials normally found on much more expensive loudspeakers.

Equipped with a true, edge-driven, aluminum dome tweeter, C1 speakers stand further apart from others in its category with superior high-frequency clarity and definition. The tweeter’s design has inherently excellent off-axis response and high-frequency extension. It also benefits from the damping of a silk surround suspension and Ferrofluid in the voice coil gap, along with the superior strength of a neodymium magnet circuit. An in-line, outboard 2nd order high-pass filter, with Advanced Tweeter Protection Circuitry, is included to further enhance smoothness and improve power handling.

When it comes to value, C1 is the real deal!

Woofer Physical Specifications

• Frame Outer Diameter* (A) 6.25 in / 159 mm
• Grille Tray Outer Diameter (B) 6.84 in / 174 mm
• Motor Outer Diameter (C) 3.15 in / 80 mm
• Frontal Coaxial Tweeter Protrusion (D) N/A
• Frontal Grille Protrusion** (E) N/A
• Mounting Hole Diameter (F) 5.02 in / 128 mm
• Mounting Depth (G) 2.07 in / 53 mm