JL Audio C3-100ct 1″ Component Tweeter System

Upgrade the high-frequency performance of your vehicle’s audio system with the JL Audio C3-100ct, a 1-inch (25 mm) component tweeter system from the Evolution C3 Series. The silk dome tweeter design is highly regarded by audiophiles for delivering realistic, smooth and non-fatiguing high-frequency performance, ensuring detailed treble reproduction even at higher listening levels.

Each tweeter uses a 1-inch silk dome diaphragm engineered to produce powerful, extended response both on-axis and off-axis, helping maintain consistent sound clarity throughout the vehicle cabin. The kit includes flush-mount and surface-mount fixtures, allowing installation in dashboards, A-pillars or door panels depending on the vehicle layout.

Inline 12 dB/octave high-pass filters with integrated tweeter protection circuitry are included to ensure smooth frequency response and long-term reliability. The C3-100ct tweeters are designed to operate above 4 kHz, making them ideal for pairing with midrange drivers or component speaker systems for a balanced soundstage.

Sold as a pair, the JL Audio C3-100ct tweeters provide an excellent upgrade for factory tweeters or as part of a premium aftermarket car audio system.

 C3-100ct Specifications:

• Continuous Power Handling (RMS): 75 W

• Recommended Amplifier Power (RMS): 25 - 150 W / Ch.

• System Efficiency: 90.0 dB @ 1 W / 1 m

• System Nominal Impedance:  4 Ω

• System Frequency Response: 4 kHz - 25 KHz ± 3 dB

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