JL Audio C1-400x
Coaxial Speaker System: 4-inch (100 mm) Woofer, 0.75-inch (19 mm) Aluminum Dome Tweeter
C1 speakers deliver real substance and great audio performance in a format designed for easy fit behind factory grilles. To facilitate fit, breakaway mounting tabs on the woofer frame allow the C1-400x to be installed in four-hole or two-hole mounting configurations.
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 C1-400x is a proprietary, stamped, steel 4-inch (100 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 spider at the top of the voice coil, to precisely control motion and prevent impact between the voice coil and the back plate. Tinsel leads are carefully routed and attached to the spider 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. A true, 2nd order high-pass filter is employed to further enhance smoothness and improve power handling.
Sold as a pair. Grilles not included.
|Continuous Power Handling (RMS)||35 W|
|Peak Music Power||105 W|
|Recommended Amplifier Power (RMS)||10 – 50 W / Ch.|
|System Efficiency||84.5 dB @ 1 W / 1 m|
|System Nominal Impedance||4 Ω|
|System Frequency Response||64 Hz – 24 KHz ± 3 dB|
|Frame Outer Diameter* (A)||4.03 in / 102 mm|
|Grille Tray Outer Diameter (B)||N/A|
|Motor Outer Diameter (C)||2.33 in / 59 mm|
|Frontal Coaxial Tweeter Protrusion** (D)||0.61 in / 16 mm|
|Frontal Grille Protrusion (E)||N/A|
|Mounting Hole Diameter (F)||3.70 in / 94 mm|
|Mounting Depth (G)||1.81 in / 46 mm|
- Weight: 1.0000 lbs
- Size: 4 Inch
- Type: Coaxial
- UPC: 699440990400
- RMS Wattage Per Speaker: 1 to 35 watts
- Bundle: No
- Feature 1: Coaxial models are equipped with true, 2nd order high-pass filters on-board, for smooth, accurate treble reproduction and low distortion.
- Feature 2: Benefitting from our expertise in building world-class subwoofer drivers, the woofers in C1 components and coaxials are engineered to get loud, while maintaining smooth, dynamic, low distortion sound.
- Feature 3: Each C1 woofer driver utilizes a purpose-built frame design, equipped with a DMA-optimized motor system, and mineral-filled, injection-molded, polypropylene cones.
- Feature 4: A rubber surround with advanced rear suspension designs and integrated lead wires ensure precise voice coil control for improved sound quality and enhanced reliability.
- Condition: NEW
- Manufacturer SKU: 99040
- __shipping: Free 3-Day Shipping