JL Audio C2-350x 3.5" (90mm) Coaxial Car Speakers | 2-Way | 25 Watt RMS

Upgrade your vehicle’s audio system with the JL Audio C2-350x, a 3.5-inch (90 mm) two-way coaxial speaker system designed to deliver clean, dynamic sound in compact speaker locations. Part of JL Audio’s Evolution C2 Series, these speakers combine advanced acoustic engineering with high-quality materials to produce smooth midrange, detailed highs and impressive clarity for their size.

Each speaker features a mineral-filled polypropylene woofer cone with long excursion capability and a durable stamped steel frame, delivering controlled midrange response and improved bass performance compared with typical factory speakers. The coaxially mounted 0.75-inch silk dome tweeter provides smooth, extended high-frequency response and excellent off-axis performance so music remains clear throughout the cabin.

With 25 W RMS power handling and recommended amplifier power of 10–40 W per channel, the C2-350x performs well with both factory stereos and aftermarket head units. These speakers are designed to fit behind most factory grilles thanks to their compact tweeter design, making them an easy upgrade for many vehicles.

C2-350x Specifications:

• Continuous Power Handling (RMS): 25 W

• Recommended Amplifier Power (RMS): 10 - 40 W / Ch.

• System Efficiency: 83.0 dB @ 1 W / 1 m

• System Nominal Impedance: 4 Ω

• System Frequency Response: 130 Hz - 22 KHz ± 3 dB

• Sold as a pair. Grilles not included.

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