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JL Audio JD400/4 4 Ch. 400 Watt 2 Ohm Amplifier - #98361
Product Descriptions
Product Descriptions
JL Audio JD400/4 4 Ch. Class D Full-Range Amplifier - #98361
When it comes to enhancing your car audio experience, the right amplifier can make all the difference. Enter the JL Audio JD400/4, a powerhouse of a 4-channel amplifier that effortlessly delivers exceptional sound quality and performance. With its robust specifications and advanced features, this amplifier is designed for those who crave both clarity and power in their audio systems.
Unleashing Clean Power with NexD™ Technology
At the heart of the JL Audio JD400/4 is the proprietary NexD™ high-speed switching technology. This innovation allows the amplifier to provide an impressive output of 100 watts per channel at 2 ohms, ensuring your audio is loud, clear, and distortion-free. Picture this: whether you're blasting your favorite tracks or enjoying a laid-back drive, this amplifier ensures that every note is delivered with precision and impact.
What’s more, the JD400/4 is fully bridgeable, meaning you can easily configure it as a 3-channel amplifier or even a 2-channel amplifier pumping out a staggering 200 watts per channel at 4 ohms. This versatility makes it perfect for various setups, whether you want to power high-performance speakers or fill your ride with booming bass from subwoofers.
Convenient Controls for Customized Sound
Setting up your audio system has never been easier. The JD400/4 features intuitive controls located on the input panel. All speaker and power connections are conveniently situated at the opposite end of the extruded aluminum chassis. This design not only streamlines installation but also ensures that everything is neat and tidy.
Among the standout features are the high or low-pass filters that come with a 12 dB/octave slope. You can adjust the frequency selection from 50 to 500 Hz, giving you the freedom to customize your sound to match your speakers or subwoofers perfectly. Are you a bass enthusiast? The adjustable low-pass filter lets you dial in the precise frequency for your subwoofers, while the high-pass filter ensures your full-range speakers deliver crisp highs without distortion.
Effortless Signal Processing and Clipping Indicators
No need for complicated setups here. The JD400/4 comes with dual-range, differential-balanced inputs that can accept both line-level and speaker-level signals. This flexibility allows you to integrate it into almost any car audio system seamlessly. Plus, the amplifier is equipped with an automatic turn-on capability, whether through signal sensing or DC-offset sensing, ensuring it activates precisely when you need it.
An excellent feature that many users appreciate is the onboard LED-clipping indicators surrounding each input sensitivity control. This handy addition allows you to set your amplifier's input sensitivity accurately, helping you achieve the best sound quality without any guesswork. Say goodbye to the days of tuning your amplifier by ear and worrying about distortion!
Powering Your Music with Ease
JL Audio has always been a brand known for its commitment to quality, and the JD400/4 is no exception. With a power output of 75 watts RMS to each of your front and rear speakers, you’ll hear and feel every beat, even over the noise of the road and engine. Designed to power high-performance speakers like the premium C3 and C5 Series components, this amplifier guarantees an immersive audio experience.
Whether you’re looking to upgrade your entire system or just want to add some serious punch to your bass, the JD400/4 is up to the challenge. In two-channel mode, you can easily run a pair of subwoofers, each receiving up to 200 watts RMS, ensuring that your ride is filled with rich, deep bass that enhances every drive.
Exceptional Protection and Reliability
One thing you never want to worry about with an amplifier is reliability. The JL Audio JD400/4 comes equipped with advanced protection circuitry that safeguards the amplifier from thermal overloads and short circuits. If the temperature exceeds safe limits or a fault is detected in the wiring, the amplifier will automatically shut down, protecting both the device and your speakers.
Specifications That Speak Volumes
The JD400/4 offers impressive specifications that truly stand out in the competitive world of car audio. With power ratings that include 100 watts RMS per channel at 2 ohms and 75 watts RMS per channel at 4 ohms, this amplifier packs a serious punch.
Additionally, its bridgeable capabilities mean it can be configured for 2-channel operation with 200 watts RMS at 4 ohms. And at 12.5 volts, it still delivers substantial power, proving that this amplifier doesn’t compromise on performance.
Final Thoughts on the JL Audio JD400/4
In a nutshell, the JL Audio JD400/4 is a remarkable 4-channel amplifier that provides exceptional sound quality, powerful performance, and versatile features for any car audio enthusiast. Its combination of advanced technology, user-friendly controls, and robust power output makes it a standout choice for anyone looking to elevate their audio experience on the road. Whether you’re a casual listener or an audiophile, this amplifier will undoubtedly make your favorite tunes sound better than ever.
FAQs
- What types of speakers work best with the JL Audio JD400/4? The JD400/4 is designed to power high-performance speakers, especially JL Audio's premium C3 and C5 Series components. It delivers excellent sound quality and can easily handle a variety of speaker types.
- Can I use the JD400/4 with a subwoofer? Yes! The JD400/4 can be configured for two-channel operation to power subwoofers, providing up to 200 watts RMS per sub at 4 ohms.
- How do I set the input sensitivity on the JD400/4? The JD400/4 features onboard LED-clipping indicators surrounding each input sensitivity control. This allows you to set the input sensitivity quickly and accurately for optimal sound quality.
- Is the JD400/4 suitable for high-impedance speakers? Yes, the JD400/4 can effectively power both 2-ohm and 4-ohm speakers, providing flexibility in speaker choice.
- What kind of connections does the JD400/4 support? The JD400/4 has set-screw terminals for power and ground connections, RCA input jacks for preamp or speaker-level signals, and buffered preamp outputs for easy signal pass-through to additional amplifiers.
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Features & Specs
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Product Descriptions
Product Descriptions
JL Audio JD400/4 4 Ch. Class D Full-Range Amplifier - #98361
When it comes to enhancing your car audio experience, the right amplifier can make all the difference. Enter the JL Audio JD400/4, a powerhouse of a 4-channel amplifier that effortlessly delivers exceptional sound quality and performance. With its robust specifications and advanced features, this amplifier is designed for those who crave both clarity and power in their audio systems.
Unleashing Clean Power with NexD™ Technology
At the heart of the JL Audio JD400/4 is the proprietary NexD™ high-speed switching technology. This innovation allows the amplifier to provide an impressive output of 100 watts per channel at 2 ohms, ensuring your audio is loud, clear, and distortion-free. Picture this: whether you're blasting your favorite tracks or enjoying a laid-back drive, this amplifier ensures that every note is delivered with precision and impact.
What’s more, the JD400/4 is fully bridgeable, meaning you can easily configure it as a 3-channel amplifier or even a 2-channel amplifier pumping out a staggering 200 watts per channel at 4 ohms. This versatility makes it perfect for various setups, whether you want to power high-performance speakers or fill your ride with booming bass from subwoofers.
Convenient Controls for Customized Sound
Setting up your audio system has never been easier. The JD400/4 features intuitive controls located on the input panel. All speaker and power connections are conveniently situated at the opposite end of the extruded aluminum chassis. This design not only streamlines installation but also ensures that everything is neat and tidy.
Among the standout features are the high or low-pass filters that come with a 12 dB/octave slope. You can adjust the frequency selection from 50 to 500 Hz, giving you the freedom to customize your sound to match your speakers or subwoofers perfectly. Are you a bass enthusiast? The adjustable low-pass filter lets you dial in the precise frequency for your subwoofers, while the high-pass filter ensures your full-range speakers deliver crisp highs without distortion.
Effortless Signal Processing and Clipping Indicators
No need for complicated setups here. The JD400/4 comes with dual-range, differential-balanced inputs that can accept both line-level and speaker-level signals. This flexibility allows you to integrate it into almost any car audio system seamlessly. Plus, the amplifier is equipped with an automatic turn-on capability, whether through signal sensing or DC-offset sensing, ensuring it activates precisely when you need it.
An excellent feature that many users appreciate is the onboard LED-clipping indicators surrounding each input sensitivity control. This handy addition allows you to set your amplifier's input sensitivity accurately, helping you achieve the best sound quality without any guesswork. Say goodbye to the days of tuning your amplifier by ear and worrying about distortion!
Powering Your Music with Ease
JL Audio has always been a brand known for its commitment to quality, and the JD400/4 is no exception. With a power output of 75 watts RMS to each of your front and rear speakers, you’ll hear and feel every beat, even over the noise of the road and engine. Designed to power high-performance speakers like the premium C3 and C5 Series components, this amplifier guarantees an immersive audio experience.
Whether you’re looking to upgrade your entire system or just want to add some serious punch to your bass, the JD400/4 is up to the challenge. In two-channel mode, you can easily run a pair of subwoofers, each receiving up to 200 watts RMS, ensuring that your ride is filled with rich, deep bass that enhances every drive.
Exceptional Protection and Reliability
One thing you never want to worry about with an amplifier is reliability. The JL Audio JD400/4 comes equipped with advanced protection circuitry that safeguards the amplifier from thermal overloads and short circuits. If the temperature exceeds safe limits or a fault is detected in the wiring, the amplifier will automatically shut down, protecting both the device and your speakers.
Specifications That Speak Volumes
The JD400/4 offers impressive specifications that truly stand out in the competitive world of car audio. With power ratings that include 100 watts RMS per channel at 2 ohms and 75 watts RMS per channel at 4 ohms, this amplifier packs a serious punch.
Additionally, its bridgeable capabilities mean it can be configured for 2-channel operation with 200 watts RMS at 4 ohms. And at 12.5 volts, it still delivers substantial power, proving that this amplifier doesn’t compromise on performance.
Final Thoughts on the JL Audio JD400/4
In a nutshell, the JL Audio JD400/4 is a remarkable 4-channel amplifier that provides exceptional sound quality, powerful performance, and versatile features for any car audio enthusiast. Its combination of advanced technology, user-friendly controls, and robust power output makes it a standout choice for anyone looking to elevate their audio experience on the road. Whether you’re a casual listener or an audiophile, this amplifier will undoubtedly make your favorite tunes sound better than ever.
FAQs
- What types of speakers work best with the JL Audio JD400/4? The JD400/4 is designed to power high-performance speakers, especially JL Audio's premium C3 and C5 Series components. It delivers excellent sound quality and can easily handle a variety of speaker types.
- Can I use the JD400/4 with a subwoofer? Yes! The JD400/4 can be configured for two-channel operation to power subwoofers, providing up to 200 watts RMS per sub at 4 ohms.
- How do I set the input sensitivity on the JD400/4? The JD400/4 features onboard LED-clipping indicators surrounding each input sensitivity control. This allows you to set the input sensitivity quickly and accurately for optimal sound quality.
- Is the JD400/4 suitable for high-impedance speakers? Yes, the JD400/4 can effectively power both 2-ohm and 4-ohm speakers, providing flexibility in speaker choice.
- What kind of connections does the JD400/4 support? The JD400/4 has set-screw terminals for power and ground connections, RCA input jacks for preamp or speaker-level signals, and buffered preamp outputs for easy signal pass-through to additional amplifiers.
