Enhancing the 2019 Acura RLX Sound System for a Superior Performance Experience

The 2019 Acura RLX is renowned for its blend of luxury, performance, and advanced technology. While the vehicle already offers a premium sound system, upgrading this aspect can significantly elevate your driving experience. A high-quality audio setup complements the RLX’s dynamic performance by delivering crisp, immersive sound that makes every journey more enjoyable. This article explores the benefits of upgrading your Acura RLX’s sound system and provides a comprehensive guide on how to achieve a top-tier audio performance.

Understanding the Factory Sound System in the 2019 Acura RLX

The 2019 Acura RLX comes equipped with a well-designed sound system that caters to audiophiles and casual listeners alike. Most RLX models feature the ELS Studio Premium Audio System, developed in collaboration with Grammy-winning sound engineer Elliot Scheiner. This system typically includes 14 speakers strategically placed throughout the cabin to create an immersive soundstage, delivering clear highs, rich mids, and deep bass.

Key features of the factory-installed ELS Studio system include:

  • Advanced 9-channel digital amplifier producing 710 watts of power
  • All-aluminum dome tweeters for crisp, detailed high frequencies
  • Midrange and subwoofer drivers designed to reproduce natural and accurate sound
  • Automatic volume adjustment based on vehicle speed
  • Surround sound processing for cinematic audio quality

While this system is impressive, there is always room for enhancement, especially for enthusiasts seeking a more personalized or high-fidelity listening experience.

Why Upgrade the Sound System in Your RLX?

Upgrading your Acura RLX's sound system is not just about louder music. It’s about achieving clarity, depth, balance, and a tailored audio environment that matches your personal preferences and complements the vehicle’s performance characteristics. Here are some compelling reasons to consider an upgrade:

  • Improved Sound Quality: Aftermarket components can provide greater fidelity, reducing distortion and enhancing detail across all frequencies.
  • Custom Tuning: Tailor the sound profile to your taste, whether you prefer booming bass or crystal-clear vocals.
  • Better Power Handling: High-end amplifiers and speakers can handle more power, delivering consistent sound even at high volumes without strain.
  • Enhanced Aesthetics: Upgraded speakers, subwoofers, and amplifiers can be integrated seamlessly into the RLX’s luxurious interior.
  • Future-Proofing: Incorporate modern connectivity options such as Bluetooth, Apple CarPlay, Android Auto, and digital sound processing for a modern audio experience.

Key Components to Consider When Upgrading

Upgrading a car audio system involves selecting the right combination of components that work harmoniously to deliver superior sound. Below are the primary components you should evaluate for your 2019 Acura RLX:

1. Head Unit

The head unit is the control center for your audio system. While the factory-installed unit in the RLX is sophisticated, upgrading to an aftermarket head unit can introduce additional features such as:

  • Enhanced touchscreen interfaces with faster response times
  • Expanded connectivity options including Wi-Fi, Bluetooth 5.0, and USB-C
  • Support for high-resolution audio formats
  • Integration with smartphone apps and voice assistants

Brands like Pioneer, Kenwood, Alpine, and Sony offer head units compatible with the RLX’s dashboard that maintain a factory-like appearance while vastly improving functionality.

2. Speakers

Replacing factory speakers is one of the most impactful upgrades you can make. Consider speakers that deliver clarity, dynamic range, and durability. Popular speaker types include:

  • Component Speakers: Separate tweeters, midrange drivers, and woofers for precise sound reproduction
  • Coaxial Speakers: All-in-one units that are easier to install but may sacrifice some audio precision

For the RLX, component speakers are recommended to maintain the soundstage integrity crafted by the original ELS Studio system. Brands such as Focal, JL Audio, and Infinity offer high-performance speakers that fit well with Acura’s acoustics.

3. Amplifiers

An amplifier boosts the signal from your head unit to your speakers. Upgrading to a high-quality amplifier can provide:

  • Greater power output for cleaner sound at higher volumes
  • Reduced distortion and noise interference
  • Advanced tuning options including crossovers, equalizers, and time alignment

Multi-channel amplifiers allow you to power several speakers independently, giving you more control over the sound balance inside your RLX.

4. Subwoofers

For deep, powerful bass, adding or upgrading a subwoofer is essential. The factory system includes a subwoofer, but aftermarket options can offer:

  • Improved bass response and output
  • Custom enclosures tailored to the RLX’s cabin acoustics
  • Reduced distortion at low frequencies

Placement is critical for subwoofers to avoid rattles and maintain cabin space. Common locations include the trunk or under seats. Brands like Rockford Fosgate and JL Audio specialize in subwoofers that deliver impactful bass without overwhelming the cabin.

Installation and Tuning: Achieving Optimal Sound Performance

Upgrading your Acura RLX’s sound system is not just about swapping parts. Professional installation and tuning are crucial for maximizing performance and maintaining the vehicle’s aesthetics and reliability.

Professional Installation Benefits

  • Proper Wiring: Ensures clean power delivery and prevents electrical issues.
  • Secure Mounting: Protects components from damage and vibration.
  • Integration: Maintains compatibility with factory vehicle controls and safety systems.
  • Preservation of Warranty: Proper installation minimizes risk of voiding vehicle warranties.

Sound Tuning Techniques

After installation, fine-tuning the audio system ensures the best possible sound tailored to the RLX’s interior acoustics:

  • Equalization (EQ): Adjusts frequency response to balance bass, midrange, and treble.
  • Time Alignment: Synchronizes sound arrival times from different speakers for a coherent soundstage.
  • Crossover Settings: Directs specific frequency ranges to appropriate speakers, protecting them from damage and improving clarity.
  • Volume Leveling: Maintains consistent volume across different audio sources and speeds.

Many high-end amplifiers and head units include DSP (Digital Signal Processing) capabilities that allow for intricate sound customization. Accessory devices or professional tuning tools can also be used for advanced setups.

To simplify the upgrade process, consider these popular upgrade packages and components that have been well-reviewed by Acura enthusiasts and audio experts:

  • ELS Studio Upgrade Kit: Enhances the factory system with higher-grade speakers and a more powerful amplifier while retaining factory integration.
  • Aftermarket Component Speaker Set: High-fidelity speakers from brands like Focal or JL Audio designed to replace the RLX’s front and rear speakers.
  • Amplifier and DSP Bundle: A multi-channel amplifier paired with a digital signal processor for professional-grade sound tuning.
  • Custom Enclosed Subwoofer: Designed specifically for the RLX trunk space to maximize bass impact without sacrificing cargo room.
  • Upgraded Head Unit: Featuring Apple CarPlay, Android Auto, and high-resolution audio support, maintaining the Acura cockpit aesthetic.

Maintaining Your Upgraded Sound System

Once you have upgraded your Acura RLX’s sound system, proper maintenance ensures longevity and consistent performance:

  • Regular Cleaning: Dust and debris can affect speaker cones and connections; clean gently with a soft cloth.
  • Check Wiring: Inspect wiring for wear or loose connections, especially after long drives or rough roads.
  • Software Updates: Keep head units and DSP devices updated for optimal functionality.
  • Volume Moderation: Avoid consistently playing music at maximum volume to preserve speaker health.

Conclusion: Elevate Your Driving Experience with a Superior Audio System

Upgrading the sound system in your 2019 Acura RLX is a rewarding project that transforms your vehicle into a personalized audio sanctuary. By carefully selecting high-quality components, professional installation, and precise tuning, you can enjoy a performance-level sound experience that matches the RLX’s luxury and driving dynamics. Whether you are a casual listener or a dedicated audiophile, investing in your car’s audio system enhances every drive, making music a part of your Acura’s exhilarating performance.

For detailed advice and professional installation, consult with reputable car audio specialists or Acura dealerships that offer customization options. Embrace the synergy between cutting-edge automotive technology and premium sound to make your RLX truly stand out.