Description
Included in this kit
This bundle includes a JL Audio RD400/4 Class D 4-Channel Full-Range Amplifier, a JL Audio C2-400x:4-inch (100 mm) Coaxial Speaker System (Pair), and a JL Audio C2-075ct: 0.75-inch (19 mm) Component Tweeters, Pair.
1x JL Audio RD400/4 Class D 4-Channel Full-Range Amplifier - (RD400/4)
JL Audio RD400/4 360W Class D 4-Channel Full-Range Amplifier
Rated Power @ 14.4V, <1% THD+N: 75W x 4 @ 4Ω, 100W x 4 @ 2Ω
1x JL Audio C2-400x:4-inch (100 mm) Coaxial Speaker System (Pair) - (C2-400x)
JL Audio C2-400x: 4-inch (100 mm) Coaxial Speaker System
Coaxial Speaker System: 4-inch (100 mm) Woofer, 0.75-inch (19 mm) Silk Dome Tweeter
The Evolution C2 systems deliver sparkling high-frequency detail, smooth mid-range and powerful mid-bass, thanks to real silk dome tweeters and precision-engineered woofer designs.
The C2-400x system features 4-inch (100 mm) woofers with mineral-filled polypropylene cones, long excursion capabilities and stamped steel frames. The woofer design benefits from JL Audio's vast woofer design experience and advanced modeling systems.
Breakaway mounting tabs on the woofer frame allow the C2-400x to be installed in four-hole or two-hole configurations. Injection-Molded adaptor plates are also included to allow mounting of the C2-400x speakers into a 4 x 6 (100 x 150 mm) speaker location.
Tweeters are coaxially mounted and built with 0.75-inch silk dome diaphragms that deliver smooth, extended response, on and off axis. The small size of the C2 tweeter minimizes tweeter protrusion, allowing C2 coaxials to fit behind most factory speaker grilles.
Speaker grilles are included, each consisting of a black grille tray with satin silver accents and a black steel mesh grille with an electroformed JL Audio logo.
Sonic character: Clean and Dynamic
Sold as a pair.
1x JL Audio C2-075ct: 0.75-inch (19 mm) Component Tweeters, Pair - (C2-075ct)
JL Audio C2-075ct: 0.75-inch (19 mm) Component Tweeters, Pair
The silk dome tweeter is prized by audiophiles for delivering realistic, non-fatiguing, high-frequency performance.
The C2 component tweeters are built with 0.75-inch silk dome diaphragms that deliver powerful, extended response, on and off axis. Flush-mounting and surface-mounting fixtures are included to fit a wide variety of installation needs.
Inline 12 dB / octave high-pass filters with tweeter protectors are included with this kit. The C2-075ct is designed to operate above 4 kHz with a minimum high-pass slope of 12 dB / octave.
Sonic character: Clean and Powerful
• Continuous Power Handling (RMS) - 60 W
• Peak Music Power* - 150 W
• Recommended Amplifier Power (RMS) - 25 - 100 W / Ch.
• System Efficiency - 91.0 dB @ 1 W / 1 m
• System Nominal Impedance - 4 Ω
• System Frequency Response - 4 kHz - 22 KHz ± 3 dB