N° d’article 660GTI_
Additional InformationUltrarigid Kevlar-Woofer Cone - In designing the 660GTi woofers, JBL engineers have left no stone unturned. The basket, polepiece and voice coil former all include vents to eliminate any potential distortion caused by the movement of air trapped within these parts. The ultra- rigid Kevlar® cone eliminates unwanted cone flexing (also called modal distortion), which can cause big peaks and dips in the midrange response. The spider and surround are designed to ensure linear forward and rearward motion, minimizing distortion caused by the speaker’s suspension. The motor includes a copper pole- piece cap and a flux stabilization ring that work together to produce a linear voice coil inductance that minimizes intermodulation distortion. Finally, an extralong voice coil ensures that the coil remains in the magnetic gap to minimize distortion at low frequencies and their harmonics, and during high-output transients. The result is crystal-clear midrange, snappy mid-bass without any audible ringing or hang-over, and a smooth frequency response that needs no compensation circuitry in the crossover.
Car speakers test audio engineers: The listener’s close to the speakers, sonic reflections are intense, and there’s little room to work with. The JBL® 660GTi competition speaker systems include a list of breakthroughs, including the lowest-distortion woofers you’ll find. You get a crystal-clear midrange and snappy mid-bass without any audible ringing.
25 – 600 watts suggested amplifier power range
Ultrarigid Kevlar-cone woofer
Vented motor assemblies
35° design axis for optimal listening
Waveguides disperse full, balanced sound
Contenu de la boite:
(2) 660 GTI midwoofers
(1) Crossover unit
(2) Carbon fiber grilles
(2) Leather grilles
(2) Surround pieces for tweeters
(2) Tweeter brackets, (2) smaller tweeter brackets
(2) Bracket caps for tweeters
(1) Owner's Manual
- 6 1/2"
- Frequency Response
- Nominal Impedance
- 4 ohms
- (2.83V@1m) 92dB
- Peak Power
- Power Handling (RMS)
- Power Handling (Peak)
- Tweeter level control and frequency contour
- Low-Frequency Transducer
- Ultra-rigid Kevlar® cone and dustcap with cast aluminum frame
- Crossover Frequencies
- Outboard, 2500Hz
- High-Frequency Transducer
- 1" (25mm) edge-driven EOS tweeter with constant-directivity waveguide
- External Diameter Woofer (in)
- Mounting Depth Woofer (mm)
- External Diameter Tweeter (in)
- Mounting Cutout Diameter Tweeter (in)
- Mounting Depth Tweeter (mm)
- Mounting Cutout Diameter Woofer (mm)
- External Diameter Tweeter (mm)
- Mounting Depth Woofer (in)
- Mounting Cutout Diameter Woofer (in)
- Mounting Depth (mm)
- External Diameter Woofer (mm)
- Mounting Cutout Diameter Tweeter (mm)
- Mounting Depth Tweeter (in)
660GTi est évalué de 5 de 2.
Rated 5 de 5 de Hotrod6871 par Awesome full sound...! I have done custom installs for years & I've gotta say this set is the best by far, they'll handle everything you throw at them crystal clear..!
Date de publication: 2015-08-23
Rated 5 de 5 de rocky par Simply Fantastic!!! Absolutely nothing comes close to these speakers. Clean, clear, power; at any volume. Once you hear these speakers, you can never go back to any thing else. Worth every penny!!!!!!!!! Hears a rumor that they would be discontinued. That would be tragic!
Date de publication: 2014-07-31
hi..yesterday ibught 660gti component speakers ..and inow that the first valuable was 2007-2008.and now we are in2016 is this 9 years efective in the quality of the speakers? thank you.
The materials used in the 660GTI do not deteriorate over time. They will not suffer any lack of sonic quality due to the date they were built vs. the purchase date.
Date de publication: 2017-12-02
Does this package include the amplifier that is pictured?
Thank you for your inquiry, yes this package includes the amplifier
Date de publication: 2016-02-17
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