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JL Audio

JL Audio C2-400X Evolution C2 Series 4" 35W RMS 2-Way Coaxial Car Speakers

$268.00
$319.99
16% Off
SKU: C2-400x
UPC: 699440996129
Condition: New
Availability: Usually Ships in 1-2 Days
Shipping: Calculated at Checkout
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Descriptions

About: JL Audio C2-400X Evolution C2 Series 4" 35W RMS 2-Way Coaxial Car Speakers

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. Sold as a pair.

Specifications:

  • Continuous Power Handling (RMS): 35 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: 71 Hz - 22 KHz ± 3 dB 

Coaxial Physical Specifications:

  • Frame Outer Diameter*: 4.02 in / 102 mm
  • Grille Tray Outer Diameter: 5.20 in / 132 mm
  • Motor Outer Diameter: 2.36 in / 60 mm
  • Frontal Coaxial Tweeter Protrusion**: 0.56 in / 14 mm
  • Frontal Grille Protrusion***: 0.66 in / 17 mm
  • Mounting Hole Diameter: 3.81 in / 97 mm
  • Mounting Depth: 1.81 in / 46 mm
  • *Does not take into account mounting tabs
  • **Frontal coaxial tweeter protrusion measured from mounting surface
  • ***Frontal grille protrusion measured from mounting surface

What's in the Box: 

  • Two 4" 2-way speakers
  • 2 Grilles
  • Two 4x6 adapter brackets
  • 8 Self-tapping screws (#8 x 1-3/8")
  • 8 Speed clips
  • 4 Self-tapping screws (#8 x 8mm)
  • 2 Crimpable female quick slides (0.205"/5.2mm)
  • 2 Crimpable female quick slides (0.11"/2.8mm)
  • 2 JL Audio logo grille badges
  • Owner's Manual
  • Paper template

Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Fast shipping across Canada from our Toronto warehouse. Most orders ship within 1–2 business days. Shipping costs and delivery estimates are calculated at checkout. Returns are accepted on eligible items that are unused and in original packaging within our return period. For full details, please view our Shipping Policy and Returns & Exchanges Policy.

Please note that final sale, clearance, open-box, and refurbished items are not eligible for returns or refunds. These items may only be covered under their respective warranty or exchange terms where applicable. For full details regarding open-box items, please review our Open Box Policy.

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