JL Audio C6-100ct
C6 1" edge-driven silk dome tweeter (Single)
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JL Audio C6-100ct | C6 Series 1" Component Tweeters (Single)
The JL Audio C6-100ct (Part Number: 010-03390-00) is a premium component tweeter that draws its DNA from JL Audio's flagship C7 series. Engineered for high-end active systems, these tweeters prioritize refined fidelity and exceptional precision. By utilizing edge-driven silk domes and advanced motor modeling, they deliver a "sparkling" high-frequency detail that remains smooth and natural, making them a top-tier choice for audiophiles looking to build a custom, high-performance soundstage.
Product Highlights
Edge-Driven Pure Silk Domes: These 1-inch (25 mm) tweeters feature a pure silk dome diaphragm that provides incredibly smooth high-frequency reproduction. The edge-driven design creates a wide, balanced soundstage with excellent off-axis response, ensuring you hear every detail even if the tweeters aren't aimed directly at you.
Active System Optimization: Unlike entry-level tweeters, the C6-100ct is purpose-built for active systems. By removing passive crossovers, JL Audio allows system designers to use a Digital Signal Processor (DSP) to precisely tune equalization, delay, and crossover points for a seamless blend with C6 woofers.
DMA-Optimized Neodymium Motor: Using proprietary Dynamic Motor Analysis (DMA), JL Audio has optimized the neodymium motor to reduce distortion and improve transient performance. This results in a highly linear response that can handle complex musical passages with ease.
Ferrofluid Cooling & Damping: To ensure long-term reliability and consistent performance during high-volume sessions, the C6-100ct utilizes ferrofluid cooling. This helps dissipate heat from the voice coil and damps the movement for a smoother, non-fatiguing sound.
Key Features
Solid-State Tweeter Protection: The C6-100ct features an automatic, solid-state protection circuit. This system monitors the signal and helps prevent tweeter failure during accidental power peaks or distortion, safeguarding your investment.
Versatile Mounting Hardware: JL Audio includes both flush-mount and surface-mount fixtures in the box. This flexibility allows for a clean, integrated factory look in dashboards or creative surface placements on pillars for better imaging.
Compact Engineering: Despite its powerful output, the tweeter is designed with a compact motor system. This allows it to fit into tight factory locations where depth is often limited, making high-end upgrades more accessible in modern vehicles.
C7-Derived Technology: By applying the modeling systems and design experience gained from the ultra-premium C7 line, the C6 series offers flagship-level performance at a more accessible mid-level price point.
Technical Specifications
| Feature | Specification |
| Part Number | 010-03390-00 |
| Speaker Size | 1.0 in (25 mm) |
| Power Handling (RMS) | 75 Watts |
| Recommended Amp Power | 25 - 100 Watts |
| Impedance | 4-Ohms |
| Frequency Response | 3 kHz – 21,000 Hz |
| Sensitivity | 93.0 dB @ 2.83V/1m |
| Flush Mount Depth | 0.73 in (19 mm) |
What’s In The Box?
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(1) C6-100ct Silk Dome Tweeter (Note: Sold Individually)
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(1) 15 µF Tweeter protection capacitor
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(1) Flush-mount tweeter housing
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(1) Surface-mount tweeter housing
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Mounting screws and hardware
What Others Are Saying
Eddie was great - SDCS installed a new head unit in my 2019 4Runner. He was honest in his opinions regarding the options I was considering. Pricing was also good - he was able to reuse some of my existing installation kit so I saved a bit of $$.Installation was clean and fast and he took the time to walk through the features before I left. Highly recommend!!
I had a great time at this shop! The staff really knows their stuff and took the time to explain the different options without pressure. Installation was quick, clean and professional. Everything looks factory and sounds amazing. The prices were fair and customer service was above and beyond. I highly recommend this place if you're looking for quality car audio and excellent service.
Those guys are really professional! I had a new Alpine floating head unit installed in my 2008 Mercedes, and it feels like a brand-new car. The installation was super clean. At first, the sound wasn’t the same as the factory stereo, but Kevin tuned it to be just as good—if not better—without adding any new amps. They even used my factory GPS antenna so I don’t have extra wires hanging out. On top of that, they matched the online price. Big thanks to Kevin and Eddie—highly recommended!
Kevin was awesome, he took his time and explained everything to me. I went in initially for a dash cam install and then decided to get a sub and amp installed as well. Both turned out great and will be returning if I need more work done.
Came In not knowing what to expect when suddenly my stereo stopped working. Spoke with Kevin in the front and after a VERY fast diagnosing they discovered my wiring was incorrect. After only about 45 minutes total being in the store I was on my way to the beach with a working stereo again! Thank you so much SDCARSTEREO
Highly recommend Kevin and the team at San Diego Car Stereo for any issues with aftermarket stereos. I bought a car with an aftermarket stereo and AC unit that wasn’t working properly—specifically, the heat wasn’t functioning due to an improper setup. I had several people look at it with no luck, and even the dealership basically refused to help because it was an aftermarket install. I came to Kevin and his team over the holidays feeling pretty defeated, but he was confident he could get the heat working before I headed back to a Colorado winter. Sure enough, he got it done.
FAQ
Do products purchased from San Diego Car Stereo come with a warranty?
Yes, all products come with a 1-year manufacturer warranty unless otherwise stated. This covers any defects excluding physical damage.
Are these products brand new?
Yes, every product we sell is 100% brand new, unused, and comes in original manufacturer packaging unless clearly marked otherwise.
Do you offer installation services?
Yes, we offer professional installation services at both of our San Diego Car Stereo locations. Our expert technicians have over 50 years of combined experience to install all of your car, marine, or offroad audio needs. Stop by or give us a call to schedule an appointment to get a quote in person.