



JL Audio C1-650se C1 Series 6.5" 16.5cm Component Car Door Speakers 50w RMS Pair
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C1-650se
6.5-inch (165 mm) 2-Way Component Speaker System, Silk Edition
2-Way Component System: 6.5-inch (165 mm) Woofer, 1-inch (25 mm) Silk Dome Tweeter
The C1-650se component system is engineered to deliver remarkable fidelity and outstanding value in a format that easily fits in factory locations.
Outfitted with pure, silk dome tweeters, the C1-650se component system stands above others in its category with silky smooth, high-frequency clarity and definition. The 1-inch tweeter’s edge-driven design delivers excellent off-axis response and treble extension. It also benefits from the damping of a silk surround suspension and Ferrofluid in the voice coil gap, along with the superior strength of a neodymium magnet circuit. Outboard, 3rd order, high-pass in-line filters, with Advanced Tweeter Protection Circuitry, are also included to guard against high-distortion damage and improve power handling. For maximum installation versatility, surface and flush tweeter mounts are also included.
C1 woofer drivers benefit from proprietary FEA modeling and JL Audio's expertise in low-frequency driver design. This knowledge is used to create speakers that can play loudly while maintaining a smooth, dynamic, low-distortion sound. At the core of the C1-650 woofer is a proprietary, stamped, steel 6.5-inch (165 mm) frame and DMA-optimized motor system. A mineral-filled, injection-molded, polypropylene cone is suspended with a rubber surround on the front, and a carefully engineered flat Conex® spider at the top of the voice coil, to precisely control the voice coil's motion. Tinsel leads are carefully routed and attached to each spider to prevent fatigue and buzzing. These are the same kinds of features and materials normally found on much more expensive loudspeakers.
To maximize fit, multi-application adaptor rings are included for the woofers, allowing easy, drop-in installation in vehicles equipped with oversized 6.5-inch and 6.75-inch speaker openings. Without the ring, the woofers will also fit into many "6-inch" speaker locations as well.
When it comes to value, C1-650se is a real deal!
Sold as a pair. Grilles not available.
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Specification
| Mounting Depth | (G) 2.07 in / 53 mm |
|---|---|
More specs
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What's Included
- C1-650se
JL Audio
About the JL Audio C1-650se
From our tech experts at CEN
JL Audio C1 Series 6.5 inch component speakers, with separate tweeters that can be mounted where you will actually hear them, rated at 50w RMS.
Who it suits
Drivers building a proper front stage and happy for tweeters to be mounted separately, which usually means a professional fit. C1 is the straightforward upgrade over factory speakers.
Our tech experts advise
Sizes, adapter rings and harnesses vary by vehicle, year and trim, so we confirm what your car takes before ordering. Door treatment matters as much as the speaker, and JL drivers repay an amplifier. Installation is priced per vehicle, so get in touch with your make, model and year and we will confirm what it needs. See car audio installation.
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Frequently Asked Questions
Q: Will these speakers fit my car?
A: Most car speakers are standard sizes, but mounting depth and fitting rings vary by vehicle. Check the size in the Specification tab against your vehicle, or contact CEN with your registration and we will confirm fitment and any adapters or fitting kits you need.
Q: Do I need an amplifier to run these speakers?
A: Not always. Most speakers will run from a standard head unit, but a dedicated amplifier lets them perform at their best, particularly for component sets and higher power handling models. The RMS figure in the Specification tab is the guide to how much clean power they can use.
Q: What is the difference between coaxial and component speakers?
A: Coaxial speakers combine the tweeter and woofer in one unit for a simple like-for-like upgrade. Component sets separate the tweeter and woofer with a crossover for better imaging and detail, and suit installs where sound quality is the priority.
Q: Do these come as a pair?
A: Unless stated otherwise, car speakers are sold in pairs. Check the product title and What's Included tab, which lists exactly what is in the box.
Q: Can CEN fit these speakers for me?
A: Yes. CEN offers professional installation from our Nottingham premises. Contact us to book an installation slot or ask for a fitting quote.






































