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6.5" (165 mm) Two-way Component Speaker System

JL Audio C6650

Quick Specs

  • Type: Speakers
  • Energy Star Rated: No

Two-way Component System: 6.5" (165 mm) Woofer, 1" (25 mm) Silk Dome Tweeter

Born from shared technologies used in our flagship C7 speakers, the C6-650 component system combines the smoothness and transparency of a premium silk dome tweeter with a top-flight component woofer to create a loudspeaker system with exceptional refinement and dynamic capability.

Benefiting from vast woofer design experience and advanced modeling systems of JL Audio, the 6.5" (165 mm) C6 component woofers feature purpose-engineered, cast alloy frames outfitted with our Elevated Frame Cooling technology. A DMA-optimized, forged and machined motor system generates outstanding midbass impact with ultra-low distortion.

The 1" (25 mm) C6 component tweeters feature edge-driven pure silk dome diaphragms for smooth high-frequency performance with remarkable off-axis response and damping. Neodymium motors and ferrofluid cooling provide high-magnetic flux and improved reliability with extended response from a very compact motor system. Surface- and flush-mount fixtures are included to fit a wide variety of installation applications.

Premium passive crossover networks are included with each C6-650 component system. Featuring four levels of tweeter adjustment, these outboard filter networks are equipped with premium polyester film and electrolytic capacitors as well as low-loss air-core inductors - all accessible beneath a protective, polycarbonate cover. Each C6 passive crossover also includes an advanced electronic tweeter protection circuit designed to minimize the possibility of tweeter failure.

C6 Woofer Features:
Forged and machined motor plates with DMA-optimized geometries to create linear motor force under power, leading to outstanding midbass impact, linearity and low distortion
Large diameter, linear profile, flat spider for linear compliance and outstanding excursion capability
Center cap designed to optimize the high-frequency response of the woofer for seamless transition to a tweeter s response
Oversized voice coil for extended power handling capability, minimizing thermal compression and distortion at higher listening levels
Cast alloy frame with our Elevated Frame Cooling feature
Includes fine mesh grilles

C6 Tweeter Features:
Edge-driven pure silk dome design delivers smooth high-frequency performance, with excellent off-axis response and damping
Neodymium motor delivers high magnetic flux from a compact motor design
Ferrofluid cooling and damping improves reliability and response smoothness
Includes surface- and flush-mount fixtures

Woofer grilles are included, each consisting of a black grille tray and a fine steel mesh grille with an electroformed JL Audio badge logo.

Speakers are sold as a pair.


Dynamic Motor Analysis - DMA Optimized Motor

JL Audio's proprietary Dynamic Motor Analysis system is a powerful suite of FEA-based modeling systems, first developed by JL Audio in 1997 and refined over the years to scientifically address the issue of speaker motor linearity. This leads to vastly reduced distortion and faithfully reproduced transients... or put simply: tight, clean, articulate bass.

Elevated Frame Cooling

JL Audio's Elevated Frame Cooling design delivers cool air through slots directly above the top-plate to the voice coil of the speaker. This not only enhances power handling, but also sound quality by minimizing dynamic parameter shifts and power compression.

Silk Dome Tweeter

Light, fast moving silk dome material promotes high-frequency accuracy.

General Specifications
Continuous Power Handling (RMS) 100 W
Recommended Amplifier Power (RMS) 25 - 150 W / Ch.
System Efficiency 87.37 dB @ 1 W / 1 m
System Nominal Impedance 4
System Frequency Response 53 Hz - 21 KHz 3 dB
Woofer Physical Specifications
Frame Outer Diameter* (A) 6.50 in / 165 mm
Grille Tray Outer Diameter** 6.76 in / 172 mm
Motor Outer Diameter (C) 3.54 in / 90 mm
Frontal Coaxial Tweeter Protrusion (D) N/A
Frontal Grille Protrusion*** (E) 1 in / 25 mm
Mounting Hole Diameter (F) 5.46 in / 139 mm
Mounting Depth (G) 2.60 in / 66 mm
Tweeter Physical Specifications
Flush Mount Fixture Diameter (A1) 2.13 in / 54 mm
Surface Mount Fixture Diameter (A2) 2.11 in / 54 mm
Flush Mount Mounting Hole Diameter 1.85 in / 47 mm
Flush Mount Mounting Depth (C) 1.85 in / 47 mm
Flush Mount Protrusion (D1) 0.30 in / 8 mm
Surface Mount Protrusion (D2) 1.04 in / 26 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

Quick Specs

  • Appearance

  • Type: Speakers

  • Features

  • Energy Star Rated: No

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

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