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JL Audio

JL Audio C3-570 Evolution C3 Series 5"x7"/6x8" 75W RMS Convertible Component Speaker System

$728.00
$879.99
17% Off
SKU: C3-570
UPC: 699440990219
Condition: New
Availability: Special Order - Usually Ships in 3-5 Days
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Descriptions

About: JL Audio C3-570 Evolution C3 Series 5"x7"/6x8" 75W RMS Convertible Component Speaker System

2-Way Convertible Component / Coaxial System: 5 x 7 / 6 x 8-inch (125 x 180 mm) Woofer, 1-inch (25 mm) Silk Dome Tweeter

There are times when an installation calls for a separate woofer and tweeter and other times when a coaxial is the better approach. With the Evolution® C3 Convertible Component Systems, the same product can be deployed in either configuration, delivering outstanding audio power and quality in each application.

Many people mistakenly believe that an oval speaker cannot perform as well as a round one, leading to many instances of 5.25-inch speakers being installed into 5 x 7-inch openings. JL Audio has put in the engineering time and effort to create fantastic-sounding speakers that drop into oval openings and deliver equivalent performance to our 6.5-inch (165 mm) round speaker systems... guaranteed. So, don't make the mistake of losing cone area and efficiency by stepping down to a smaller round speaker... these ovals are as impressive as our round format systems.

The C3-570 system features 5 x 7 / 6 x 8-inch (125 x 180 mm) component woofers with oversized 1.2-inch (30.5 mm) voice coils, mineral-filled polypropylene cones and injection-molded polymer baskets. The woofer design benefits from JL Audio's vast woofer design experience and advanced modelling systems.

The C3 tweeters are built with 1-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. They can also be mounted onto the woofers in a coaxial format using the included fixtures.

C3 crossover networks are compact and built with premium component parts, including Mylar® capacitors and segmented air-core inductors. Four levels of tweeter attenuation are provided, as well as three levels of mid-range presence adjustment, for twelve possible voicing combinations!

Woofer grilles are not available for this product.

Sonic character: Clean and Powerful

Sold as a pair.

General 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: 48 Hz - 25 KHz ± 3 dB 

Coaxial Physical Specifications:

  • Frame Outer Diameter*: 5.52 x 7.68 in / 140 x 195 mm
  • Grille Tray Outer Diameter: N/A
  • Motor Outer Diameter: 4.08 in / 104 mm
  • Frontal Coaxial Tweeter Protrusion**: 0.78 in / 20 mm
  • Frontal Grille Protrusion: N/A
  • Mounting Hole Diameter: N/A
  • Mounting Depth: 2.52 in / 64 mm
  • *Does not take into account mounting tabs
  • **Frontal coaxial tweeter protrusion measured from mounting surface 

Tweeter Physical Specifications:

  • Flush Mount Fixture Diameter: 2.12 in / 54 mm
  • Surface Mount Fixture Diameter: 1.93 in / 49 mm
  • Flush Mount Mounting Hole Diameter: 1.875 in / 48 mm
  • Flush Mount Fixture Mounting Depth: 0.71 in / 18 mm
  • Flush Mount Tweeter Frontal Protrusion: 0.32 in / 8 mm
  • Surface Mount Tweeter Frontal Protrusion: 0.95 in / 24 mm

Crossover Physical Specifications:

  • Width (W): 3.36 in / 85 mm
  • Height (H): 1.44 in / 37 mm
  • Depth (D): 4.72 in / 120 mm

Features:

  • Component speaker system includes two 5"x7" woofers, 2 tweeters, two external crossovers, and two woofer grilles
  • Mica-filled polypropylene woofer with butyl rubber surround
  • Glass-filled polymer frame with Elevated Frame Cooling
  • 1" silk dome tweeter
  • 2-way external crossover with adjustments for coaxial or separate tweeter placement, and 4-position tweeter level
  • Tweeter mounts for separate or coaxial installations included
  • Phase plug provided when tweeter mounted separately
  • Power range: 5-75 watts RMS
  • Frequency response: 48-25,000 Hz
  • Sensitivity: 90 dB
  • Depth: 2-9/16"
  • Grilles included

What's in the Box: 

  • 2 C3-570cw Woofers
  • 2 C3-100ct Tweeters
  • 2 C3-570-XO Crossovers
  • 2 Bottom mount adapter rings
  • 2 Flush mount tweeter housings
  • 2 Surface mount tweeter housings
  • 2 Coaxial mount tweeter fixtures
  • 2 Metal spring clips for tweeter fixtures
  • 2 M4x30mm Pan-head machine screws
  • 2 Crimp-on 0.187" Male quick slides
  • 2 Crimp-on 0.110" Male quick slides
  • 2 Crimp-on 0.25" Female quick slides
  • 2 Crimp-on 0.205" Female quick slides
  • 4 Crimp-on 0.110" Female quick slides
  • 12 Crimp-on spade connectors
  • Four 1" Flat head self-tapping screws
  • Twelve 1-1/8" Pan head self-tapping screws
  • 8 Speed clips
  • Owner's manual
  • Woofer cutout 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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