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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
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Description
JL Audio C7-100ct : 1" Component Tweeter, 100W RMSC7 Series 1 Inch 100 Watt Aluminum Dome Component Tweeter. C7 is the pinnacle of JL Audio automotive loudspeaker design, benefiting from their most advanced development tools and a complete commitment to precision manufacturing. The C7 100ct component tweeter is designed to deliver unparalleled high frequency performance. Utilizing a corundum ceramic coated aluminum alloy diaphragm suspended via a treated silk, s roll surround, it provides
C7-Series 1-Inch 100-Watt Aluminum Dome Component Tweeter.
C7 is the pinnacle of JL Audio automotive loudspeaker design, benefiting from their most advanced development tools and a complete commitment to precision manufacturing.
The C7-100ct component tweeter is designed to deliver unparalleled high-frequency performance. Utilizing a corundum ceramic-coated aluminum alloy diaphragm suspended via a treated silk, s-roll surround, it provides spectacularly detailed reproduction of treble frequencies with outstanding off-axis response. Distortion and non-linearities have been minimized through critical optimization of dynamic motor and suspension behaviors.
Passive crossover networks are not included with C7 drivers, as they are designed for active systems. Instead, we recommend a high-quality tuning DSP, such as the JL Audio TwK™ 88 or D8, and a dedicated amplifier channel for each C7 loudspeaker in the system. Precise setup of equalization, delay and crossover filters will ensure optimal in-vehicle performance.
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.
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 without unduly restricting excursion.
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.
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.
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
Sold individually, with flush and surface mounting fixtures and hardware. One 15μF tweeter protection capacitor is also included.
The performance of every C7 driver is tested and verified, then assigned a unique serial number. Register your C7 loudspeaker online to receive a copy of its specific Acoustical Test Report.
General Specifications
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Continuous Power Handling (RMS)
100 W
Peak Music Power
200 W
Recommended Amplifier Power (RMS)
50 - 150 W / Ch.
Nominal Impedance
4 Ω
Frequency Response
3 kHz - 30 KHz ± 3 dB
Documentation
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy