🎚️ JL Audio HD-RLC Car Amplifier Controller – Command Power on Demand
Fine-tune your sound system with ease using the JL Audio HD-RLC car amplifier. This remote level controller offers precision and convenience in one compact design. Whether you’re cruising through town or hitting the highway, this controller gives you quick access to your amplifier’s output.
Designed for seamless integration with JL Audio HD and XD amplifiers, the HD-RLC delivers functional, real-time volume control from the driver's seat. You can also adjust your bass level without fumbling through your stereo system or mobile app.
🔧 Smooth Adjustment, Zero Distortion
The JL Audio HD-RLC isn’t just about turning volume up or down—it’s about total control. It connects directly to compatible JL Audio amplifiers, letting you control the signal level with minimal interference.
This controller features a smooth-turning knob and a low-profile mounting design. It reduces noise and signal issues often found in third-party controllers.
Control your bass or master volume with refined accuracy. The HD-RLC ensures your car amplifier operates at peak efficiency while maintaining clean sound output.
📦 Key Features at a Glance
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Works with JL Audio HD and XD amplifiers
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Easily adjusts output level or bass intensity
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Remote mounting for driver convenience
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Sleek, low-profile rotary knob
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High-quality shielded cable included
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Durable and compact design
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Mounts almost anywhere in the cabin
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Seamless integration with factory or aftermarket systems
This unit is a must-have for enthusiasts looking to control car amplifier levels without complex EQ systems.
🚗 Compact Design for Easy Use
The HD-RLC car amplifier is designed for simple installation. Its compact form allows you to mount it in dashboards, center consoles, or glove boxes. The included cable makes routing to your amplifier quick and clean.
Drivers can mount the controller close to the steering wheel or gear shifter for easy access. No more digging through your infotainment screen just to adjust bass response.
Whether you're managing subwoofers or full-range speakers, the JL Audio HD-RLC makes volume changes effortless.
🎵 Integrated Audio Management
Paired with the right JL Audio amplifier, the HD-RLC gives you unparalleled control. When connected to multiple amplifiers, it can be used to manage master volume or specific channels.
Use it as a subwoofer control or as a universal gain manager for your whole system. You decide how to tune your ride.
This system adds versatility without the need for head unit upgrades. It integrates smoothly into custom installations and OEM systems alike.
🌞 Don’t Forget to Protect Your Audio with Window Tint
Hot interiors can harm your vehicle's audio system over time. UV rays degrade speaker cones, amp internals, and wiring.
Marine-grade or automotive window tinting reduces heat buildup and extends the life of your electronics. It also adds comfort and privacy.
We recommend Window Tint Delaware for expert tint application. They use automotive-grade film that won’t interfere with audio signals or internal electronics.
🔌 Installed with Precision by Audio Jam Experts
At Audio Jam, we install JL Audio systems with care. Our techs make sure your HD-RLC is properly mounted, calibrated, and wired.
We help you choose the right location and confirm full system compatibility. Whether upgrading a factory system or building a custom one, we’ve got you covered.
Our services ensure the controller is fully optimized for performance and reliability. We also walk you through how to use it effectively.
🚀 Explore More Car Amplifiers
Looking to upgrade your entire system? Check out our full collection of car amplifiers. From mono to multi-channel, we carry the best options from trusted brands.
Audio Jam
227 Governor Place
Bear, DE 19701
📞 302-832-2868
🕘 Monday – Saturday, 10 AM – 6 PM
Stop in or call to schedule your professional installation.
❓ Frequently Asked Questions (FAQ)
Q1: Can the HD-RLC control multiple amplifiers?
Yes, it can control multiple JL Audio amplifiers if they’re compatible and connected correctly.
Q2: Is this controller compatible with all JL Audio amps?
No. It only works with select JL Audio HD and XD series amplifiers.
Q3: Can I install the HD-RLC myself?
Yes. The kit includes everything needed, but professional installation is recommended for best results.
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