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Product Descriptions
JL Audio RD400/4 4 Ch. Amplifier | C2-570X 5×7" Coaxial Speakers - Bundle - #98621 | #99614
This Bundle Includes:
(1) JL Audio RD400/4 4 Ch. 400 Watt Amplifier – #98621
(1) JL Audio C2-570X 5×7" 2-Way Coaxial Speakers - Pair - #99614
JL Audio RD400/4 #98621 4-Channel Car Amplifier
When it comes to upgrading your car's audio system, the JL Audio RD400/4 amplifier is an impressive option that stands out. This compact 4-channel amplifier is engineered using exclusive NexD high-speed switching technology, allowing it to deliver astonishing audio output power with remarkable efficiency and minimal distortion. If you're looking to enhance your music experience while driving, this amplifier is worth considering.
Compact Design, Massive Output
Don’t let the small size of the JL Audio RD400/4 fool you. This little powerhouse can churn out an impressive 100 watts of crystal-clear audio from each of its four channels into 2 ohms (14.4V, 1% THD). It’s designed to be fully bridgeable, which means you can also use it as a 3-channel amplifier or configure it as a 2-channel setup, producing a staggering 200 watts x 2 into 4 ohms. With this kind of power, your music will not only be loud but also clear and dynamic, making every drive an immersive experience.
Power Your Music Like Never Before
The JL Audio RD400/4 isn't just about raw power; it's about delivering an experience. Each channel provides 75 watts RMS, ensuring that your car's front and rear speakers can blast your favorite tunes, cutting through the noise of the road and wind. Want to add some serious bass to the mix? Switch the RD400/4 to 2-channel mode, and you can run a couple of subwoofers, each getting up to 200 watts RMS. It’s like giving your music a turbo boost!
NexD™ Technology: The Secret Behind the Power
What makes the JL Audio RD400/4 stand out is its innovative NexD™ ultra-high-speed switching design. This technology allows for full bandwidth Class D operation, meaning you get a cleaner sound with extremely low distortion and outstanding efficiency. Imagine being able to enjoy your favorite tracks without straining your car's electrical system. The low current demand of this amplifier ensures you get powerful sound without sacrificing performance.
Easy Integration with Your Car System
Installing an amplifier can often feel daunting, especially when it comes to connecting it to your car’s existing system. However, the JL Audio RD400/4 makes this process a breeze. With its differential-balanced inputs, you can connect it to almost any radio without worrying about unwanted noise interference. The speaker-level inputs even feature two auto turn-on modes, allowing you to incorporate this amplifier into a factory system seamlessly. No RCA connections or remote turn-on leads are necessary, making setup straightforward and hassle-free.
Tailor Your Sound with Precision Controls
One of the most appealing features of the RD400/4 is its versatility in sound customization. The amplifier comes equipped with high and low-pass filters that you can set to 12 dB/octave for each channel pair, allowing you to fine-tune the sound to your liking. With continuously variable frequency selection from 50-500 Hz, you can achieve the perfect balance for your speakers or subs. This level of control means you’re not just playing music; you’re sculpting an audio masterpiece that matches your unique taste.
LED Indicators and Smart Features
Setting the gain on an amplifier can often be a trial-and-error process, but the JL Audio RD400/4 has made it simpler with its onboard LED clipping indicators. These indicators help you set the amplifier’s input sensitivity quickly and accurately, all without the need for special equipment. And if you ever want to connect another amplifier, the preamp outputs allow for easy signal passing, enhancing your audio setup even further.
To top it all off, the amplifier features a durable, black powder-coated finish that not only looks great but also protects it from the rigors of automotive life. The top-mounted, dual-color LED light strip gives you a visual status report, ensuring you're always in the loop about your amplifier’s performance.
The JL Audio RD400/4 4-channel amplifier is not just a piece of equipment; it’s an essential upgrade for anyone serious about their car audio system. With its compact design, powerful output, and advanced technology, it transforms ordinary driving into a high-fidelity listening experience. Whether you’re cruising down the highway or stuck in traffic, this amplifier ensures that your music is always top-notch. It's a smart investment for anyone looking to elevate their car audio setup.
JL Audio C2-570X #99614 – 5×7" 2-Way Coaxial Speakers - Pair
If you're looking for premium sound without the hassle of modifying your car's speaker setup, the JL Audio C2-570X 5x7" 2-Way Coaxial Speakers should be on your radar. These oval-shaped speakers are designed to fit perfectly into your vehicle's factory speaker locations, delivering a rich audio experience that rivals larger, round speakers. With silk dome tweeters and precision-engineered woofers, they bring smooth highs, detailed mids, and impressive bass response to the table, making your driving experience more immersive.
Oval Speakers That Break the Stereotype
It's common to hear that round speakers are superior to oval ones. Many people mistakenly replace their 5x7" speakers with smaller 5.25" rounds, thinking they’ll get better sound quality. JL Audio challenges that misconception with the C2-570X, demonstrating that oval speakers can perform just as well as their round counterparts. In fact, stepping down to a smaller speaker sacrifices cone area and efficiency, meaning you're missing out on better sound and volume potential.
By keeping the 5x7" format, JL Audio ensures you retain all the benefits of a larger cone surface area, which translates into improved mid-bass and overall sound performance. There's no need to downgrade when these speakers offer an oval solution that is equally powerful as the company's renowned 6.5" round speaker systems.
Silk Dome Tweeters for Crystal-Clear Highs
One of the standout features of the JL Audio C2-570X is its 0.75" silk dome tweeters. These high-quality tweeters are designed to reproduce the higher frequencies in your music with stunning accuracy. Whether you're listening to delicate instruments or rich vocal harmonies, these tweeters deliver smooth, extended highs without the harshness that can sometimes come with lesser-quality materials.
The C2-570X tweeters also have minimal protrusion, making them an ideal fit behind most factory speaker grilles. This means you won't have to worry about tweaking your car’s interior just to accommodate new speakers.
Polypropylene Woofers for Punchy Mid-Bass
At the heart of the C2-570X speakers lies the woofer—designed with mineral-filled polypropylene cones. These rugged yet lightweight cones provide excellent durability, handling the vibrations and power output required for high-quality audio performance. The woofer's long excursion capabilities enable it to move more air, producing punchy and powerful mid-bass that gives your music depth.
Built with stamped steel frames, these woofers offer the structural integrity needed to maintain precise sound reproduction over time. You can crank up the volume without worrying about distortion, ensuring your music remains clean and balanced even at high listening levels.
Built-In Crossovers for Seamless Sound
What sets JL Audio’s C2-570X speakers apart from many competitors is their built-in crossovers. These crossovers ensure that each part of the speaker handles the right frequencies, creating a smooth transition between the highs from the tweeter and the mids and lows from the woofer. This means you get a full-range listening experience where every instrument and vocal is delivered clearly, without any frequency clashes or gaps in the sound spectrum.
Engineered for Easy Fit in Multiple Vehicles
One of the most appealing aspects of the C2-570X is its versatility in installation. Not only do these speakers fit into 5x7" factory locations, but they are also compatible with many vehicles that have 6x8" speaker openings. Whether you're upgrading your audio system in a compact car or a larger vehicle, the C2-570X offers a drop-in solution that doesn’t require any major modifications to your car’s interior.
Evolution C2 Series: Experience Every Detail
The JL Audio C2-570X belongs to the Evolution C2 Series, a lineup of speakers that aims to bring professional-grade audio performance to everyday drivers. This series is known for its ability to reveal the subtle details in your music, whether it’s the gentle sound of acoustic strings or the crispness of snare drums. The C2-570X doesn’t just handle the highs and lows—it excels at delivering an immersive, full-bodied sound that makes you feel like you're in the front row of a live concert.
Designed for Long-Lasting Performance
Durability is a crucial factor when choosing car speakers, and JL Audio doesn’t disappoint with the C2-570X. The materials used in both the tweeters and woofers are built to last, meaning your speakers will maintain their clarity and punch even after years of use. Whether you're dealing with the summer heat or chilly winter conditions, these speakers are engineered to handle a variety of environments without compromising performance.
Why Choose the JL Audio C2-570X?
When it comes to upgrading your car’s sound system, there are countless options available, but few offer the same combination of sound quality, durability, and ease of installation as the JL Audio C2-570X. These speakers are designed to impress even the most discerning audiophiles, and they do so without requiring any complex modifications to your vehicle. The blend of silk dome tweeters and polypropylene woofers ensures that you’ll get a dynamic sound experience with well-defined highs, mids, and bass.
Perfect Balance of Power and Precision
The C2-570X speakers are all about balance—balancing power with precision, highs with lows, and performance with practicality. They're ideal for anyone who values detailed sound but doesn’t want to compromise on convenience or ease of use. Whether you’re blasting rock anthems or chilling to jazz, these speakers deliver every note with clarity and punch.