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JL Audio C7 3-Way Active Component (6.5", 3.5" & Tweeter) TwK-88 Digital

JL Audio C7-650CW - 6.5" (165 mm) 125 W RMS 6.5" C7 Series Component Midwoofer Car Speakers (Pair).+ 

JL Audio C7-100CT -1" (25 mm) 100W RMS Corundum Ceramic-Coated Component Tweeter +

JL Audio TwK™ 88 - 8 Channel OEM Integration Digital Sound Processor with Analog / Digital Inputs

 

In stock
SKU
C7-650 CW + C7-100CT + TwK-88
Special Price £2,299.99 Regular Price £2,349.99 Save £50.00

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JL Audio's flagship car speaker series

C7-650cw Design Notes:
Cone and Dust Cap: Vacuum-formed, mineral-filled polypropylene material offers excellent damping and low mass. The cone body features a gentle curvilinear profile to optimize response. A specially shaped dust cap attaches to the cone body and the voice coil former to improvehigh frequency behavior.

Suspension design: The moving assembly is suspended anddamped via a large-diameter, linear profile spider formed from a Nomex®/polycotton blend, and a positive-roll, rubber surround. The two combine to provide optimum damping without prematurely restricting the C7-650cw's outstanding excursion capability.

Motor Design: The C7-650cw employs a high-density magnetic circuit with a high-grade Y35 Strontium-ferrite magnet, and a specially machined, T-Yoke motor topology. Motor magnetics have been precisely optimized utilizing advanced FEA tools to reduce distortion and provide linear motor force throughout the driver's performance range.

A 32 mm (1.27 inch) diameter,overhungvoice coil is employed, wound with copper wire onto a fiberglass voice coil former. The oversized voice coil offers extended power handling capability, minimizing thermal compression and distortion at higher listening levels. Chassis Design: A purpose-engineered cast alloy basket is employed, featuring thin spokes to maximize rear openarea,and our Patented Elevated Frame Cooling technology.

Design Bandwidth: 
With 48 dB/octave filters: 50 Hz - 5 kHz 
With 24 dB/octave filters: 60 Hz - 5 kHz 
With 12 dB/octave filters: 70 Hz - 5 kHz

C7-350cm Design Notes:
Cone and Dust Cap: Vacuum-formed, mineral-filled polypropylene material offers excellent damping and low mass. The cone body features a gentle curvilinear profile to optimize response. A concave dust cap further improveshigh frequency behavior.

Suspension design: The moving assembly is suspended anddamped via a linear profile spider formed from a Nomex®/polycotton blend, and a positive-roll, rubber surround. The two combine to provide optimum damping without prematurely restricting excursion.

Motor Design: The C7-350cm employs a high-density magnetic circuit with a high-grade, neodymium magnet, and a specially machined, U-Yoke motor topology. Motor magnetics have been precisely optimized utilizing advanced FEA tools to reduce distortion and provide linear motor force throughout the driver's performance range.

A 36 mm (1.42 inch) diameter,overhungvoice coil is employed, wound with copper-clad aluminum wire onto a fiberglass voice coil former. The oversized voice coil offers extended power handling capability, minimizing thermal compression and distortion at higher listening levels.

Chassis Design: A purpose-engineered cast alloy basket is employed, featuring thin spokes to maximize rear open area.

Design Bandwidth:
With 48 dB/octave filters: 300 Hz - 10 kHz
With 24 dB/octave filters: 400 Hz - 10 kHz
With 12 dB/octave filters: 500 Hz - 10 kHz

C7-100ct Design Notes:
Dome Diaphragm: Corundum ceramic coated aluminum alloy diaphragm exhibits high stiffness, very low mass and excellent environmental stability. It also helps the tweeter dome to hold its shape and operate as a true piston at higher frequencies, without a penalty in moving mass.

Suspension Design: The diaphragm's motion is centered, sprung and damped by a treated silk, s-roll surround. Ferrofluid in the magnetic gap acts as a rear suspension element in this design. The two combine to provide optimum damping withoutunduly restricting excursion.

Motor Design: The C7-100ct employs a high-density magnetic circuit with a neodymium magnet and U-Yoke motor topology. An under-hung voice coil is employed, wound with copper-clad aluminum wire onto an aluminum voice coil former. Motor magnetics have been precisely optimized utilizing advanced FEA tools to lower even order distortion and IMD/AMD.

Acoustical Design: The shape of the tweeter housing is designed to boost sensitivity in a very specific bandwidth, helping to flatten the frequency response. It also provides improved control of directivity.

Design Bandwidth:
With 48 dB/octave filters: 3,000 Hz - 30,000 Hz
With 24 dB/octave filters: 4,000 Hz - 30,000 Hz
With 12 dB/octave filters: 5,000 Hz - 30,000 Hz

TwK-88 Digital

Tweak the sound to high-fidelity 

If you're a sound tweaker like me, you'll love JL Audio's TwK 88 System Tuning Processor for all the powerful and detailed adjustments it can apply to your vehicle's sound system. With JL Audio's TwK-TüN app on your laptop or tablet, you'll gain access to real-time tuning that can really dial in your system, including 10-band equalization, variable high- and low-pass filtering, and time delay/alignment on every channel.

It's as easy or complicated as you want

JL Audio has given the TwK88 three Project Levels of tuning complexity (Basic, Advanced, and Expert) so you'll get fantastic sound no matter how much experience you've had tuning an audio system. The Basic Level guides you through the setups, options, and simple adjustments to achieve great sound in about 10 minutes. The Advanced Level adds extra crossover features, limited-parametric equalization, and delay/time alignment — for a tune-up that takes about 30 to 60 minutes. The Expert Project Level gives you free rein with fully manual adjustments and assignments, fully-parametric EQs, and advanced signal diagnostics, so you can take as much time as you like to play around with the sound.

Versatile connections and controls

Digital inputs and outputs ensure the cleanest, highest-quality signal connections for your TwK 88 processor in a high-definition audio system. You'll use the wired dash-mount remote to control master and subwoofer volume, select user presets, and check on the operational status of the TwK 88 so you'll know what's going on from the driver's seat.

Product Features:

System Tuning DSP with 8-ch. Stereo RCA Inputs / 2 Digital (Optical and Coaxial) Inputs / 8-ch. Stereo RCA Outputs / 1 Digital Optical Output

General Specifications

  • Power Supply Type Regulated DC-DC SMPS
  • Input Operating Voltage 10 - 16 VDC
  • Standby Current Draw <1.5 mA
  • Operating Current Draw 0.7 A
  • Recommended Fuse Value 1 A
  • Input Channels Eight 
  • Input Type Line-level, Differential-Balanced
  • Input Voltage Range 250 mV - 7.1 V RMS
  • Minimum Input Voltage 10 mV RMS
  • Input Level Setting   Eleven discrete selections from 250 mV - 7.1V RMS
  • Output Channels Eight
  • Analog Output Unbalanced, stereo RCA jacks
  • Digital Output  Optical (Toslink) output (S/PDIF)
  • Output Impedance   450 Ω
  • Latency Analog - Analog: 5.425 mS
  • Analog - Optical: 5.470 mS
  • Optical - Optical: 4.860 mS
  • Optical - Analog: 4.805 mS
  • S/N Ratio 98 dB (A-Weighted, referred to 4V RMS Output)
  • THD+N @ Rated Output  0.02% (20 Hz - 20 kHz)

Signal Processing

  • Audio Resolution 24 bit / 48 kHz
  • Number of EQ Bands 10 x 8 Channels
  • Remote Level Control Included (DRC-200)
  • Remote Level Functions  Master Volume Control + Trim; Master Volume Control + Fader; Zone Control, LED Status Reporting

JL Audio C7-650cw - 6.5" (165 mm) Component Woofer

  • single 6-1/2" mineral-filled polypropylene woofer
  • power handling: 50-175 watts RMS
  • frequency response: 50-5,000 Hz
  • impedance: 4 ohms
  • sensitivity: 90 dB at 2.83 volts
  • grille included
  • top-mount depth: 2-13/16"
  • warranty: 1 year

What's in the Box:

  • One C7-650cw Component woofer
  • Trim ring
  • Fine mesh grille
  • Spiral grille
  • Eight 1-1/4" Screws
  • 1 Crimp-on 0.25" Female quick slide (16-14 Gauge)
  • 1 Crimp-on 0.187" Female quick slide (16-14 Gauge)
  • Inspection sheet
  • Specs printed on the box

JL Audio C7-350cm - 3.5" (90 mm) Component Midrange Speaker

  • single 3-1/2" mineral-filled polypropylene midrange speaker
  • power handling: 50-150 watts RMS
  • frequency response: 300-10,000 Hz
  • impedance: 4 ohms
  • sensitivity: 89.5 dB at 2.83 volts
  • grille included
  • top-mount depth: 1-1/2"
  • warranty: 1 year 

What's in the Box:

  • One C7-350cm Component midrange
  • Trim ring
  • Fine mesh grille
  • Spiral grille
  • Four 1-1/4" Screws
  • 1 Crimp-on 0.187" Female quick slide (16-14 Gauge)
  • 1 Crimp-on 0.110" Female quick slide (16-14 Gauge)
  • Inspection sheet
  • Specs printed on the box

JL Audio C7-100ct -1" (25 mm) Corundum Ceramic-Coated Component Tweeter

  • 1" aluminum alloy edge-driven dome tweeter
  • power handling: 50-150 watts RMS
  • surface- and flush-mountable
  • frequency response: 3,000-30,000 Hz
  • impedance: 4 ohms
  • sensitivity: 89.5 dB at 2.83 volts
  • grille included
  • top-mount depth: 3/4"
  • warranty: 1 year

What's in the Box:

  • One C7-100ct Component tweeter (35" wire attached)
  • Flush mount housing
  • Surface mount housing
  • Metal spring clip for flush mount housing
  • One M4x30mm Machine screw
  • One 7/8" Flathead screw
  • 1 Speed clip
  • 1 Crimp-on 0.187" Male quick slide
  • 1 Crimp-on 0.110" Male quick slide
  • 15 micro Farad capacitor
  • Inspection sheet
  • Specs printed on the box
More Information
Price £2,349.99
Manufacturer JL Audio
Vehicle Manufacturer None
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