Exceptional Audio Upgrade on a 2013 Cadillac Escalade ESV Platinum: High-End Components, Custom Fabrication & Precision Tuning

At Audio Designs & Custom Graphics, we take pride in delivering state-of-the-art audio upgrades that transform vehicles into mobile concert halls. Recently, we completed an exceptional upgrade on a 2013 Cadillac Escalade ESV Platinum for a discerning client from Middleburg, FL. Dissatisfied with a previous installation by another shop, the client entrusted us with correcting the issues and enhancing his system to achieve his dream audio setup.

Client Expectations: From High-End Home Audio to In-Car Excellence

This client, accustomed to a high-end home audio experience, sought a comparable level of sound quality in his vehicle. By integrating top-tier components, precise tuning, and custom fabrication, we created an audio system that delivers pristine sound clarity, deep bass, and an immersive listening experience.

System Overview: The Ultimate Audio Experience

1. Amplifiers

To power the audio system, we selected Mosconi, Focal, and Morel Class A/B amplifiers, known for their dynamic sound output and robust power handling.

• Mosconi Amplifiers: Renowned for their precision and clarity, ideal for mids and highs.
• Focal & Morel Amplifiers: Engineered for smooth, distortion-free audio, providing the power needed for both speakers and subwoofers.

2. Speakers: Focal K2 and Utopia Series

For superior mids and highs, we combined Focal K2 and Utopia speakers, celebrated for their clarity, natural sound, and dynamic range.

• Focal K2 Series: Known for vibrant, detailed mids.
• Focal Utopia Series: Delivers unmatched clarity and dynamics, replicating live performance quality.

3. Subwoofers: Dual Morel Ultimo 12”

For deep, punchy bass, we installed dual Morel Ultimo 12” subwoofers housed in a custom-built 4th-order enclosure.

• 4th-Order Enclosure: Custom-fabricated to optimize bass response, delivering tight, powerful lows while maintaining clear mids and highs.

4. DSP & Tuning: Mosconi DSP with JL Max Calibration

To harmonize the system, we used a Mosconi DSP fine-tuned with JL Max calibration for precise control over the soundstage.

Custom Tuning Presets:

• Driver Seat: Focused soundstage for the driver.
• Both Front Seats: Balanced for shared listening.
• Passenger Seat: Optimized for the front passenger.
• Valet Mode: Limits volume for protection during valet service.

5. Head Unit: Kenwood Excelon with CarPlay & Android Auto

For seamless connectivity, we installed a Kenwood Excelon head unit that supports both wired and wireless Apple CarPlay and Android Auto, plus Hi-Res audio for a premium listening experience.

Custom Fabrication & Installation: Craftsmanship and Precision

1. Custom 4th-Order Subwoofer Enclosure

Building this enclosure required meticulous measurements and tuning to fit seamlessly into the rear cargo area while maximizing bass output.

• Space-Saving Design: Optimized for powerful bass without compromising cargo space.
• Stealth Integration: Preserves the vehicle’s interior aesthetics.

2. Amplifier Mounting & A-Pillar Fabrication

We fabricated custom mounts for the amplifiers and A-pillars for the Focal tweeters, enhancing the soundstage while maintaining a factory-like appearance.

• Stealth Installation: Components are discreetly installed to retain the Escalade’s luxury interior.
• Heat Management: Ample airflow for amplifiers ensures consistent performance.

3. Sound Treatment: SoundShield Soundproofing

We applied SoundShield soundproofing throughout the cabin to reduce road noise, elevating the acoustics and ride comfort.

• Enhanced Acoustics: Allows the system’s audio quality to shine.
• Improved Comfort: Creates a quieter, more luxurious ride.

Power System Upgrades: Ensuring Reliable Performance

To handle the increased power demands, we upgraded the electrical system:

1. High Amp Alternator

A high amp alternator ensures consistent power delivery to amplifiers and other components, preventing voltage drops during extended use.

2. 1/0 Gauge Wiring & Dual Battery Setup

We used 1/0 gauge wiring and installed a dual battery setup for optimal power distribution.

• Enhanced Power Delivery: Ensures consistent performance with minimal electrical interference.
• Reliable Power: Dual batteries provide stability even when the engine is off.

Fixing Previous Installation Issues: Restoring Client Satisfaction

The client approached us after experiencing inconsistent sound and electrical issues from a previous installation. Here’s how we resolved those problems:

How We Fixed the Issues

• Diagnosed Electrical Problems: Identified improperly connected wires causing system cutouts. We replaced faulty connections and upgraded the wiring.
• Re-calibrated the DSP: Corrected poor tuning from the previous shop, resulting in a balanced sound.
• Improved Component Placement: Relocated components to enhance airflow, preventing overheating and ensuring reliable operation.

The Result: A Concert-Like Experience on the Road

After thorough testing and fine-tuning, the upgraded system exceeded the client’s expectations, delivering a concert-like audio experience comparable to his high-end home setup.

Client Feedback

The client was thrilled with the transformation:

• Sound Quality: Crystal-clear highs, rich mids, and powerful bass.
• Connectivity: Seamless integration with Apple CarPlay and Android Auto.
• Stealth Design: Custom fabrication preserved the Escalade’s interior aesthetics.

Why Choose Audio Designs & Custom Graphics?

At Audio Designs & Custom Graphics, we specialize in high-end car audio customization. Here’s why our clients trust us:

• Expert Technicians: Skilled in working with premium components and custom fabrication.
• Attention to Detail: Solutions tailored to each client’s unique preferences.
• Customer Satisfaction: Committed to delivering exceptional results.

Frequently Asked Questions

Q1: Can you upgrade my vehicle’s audio system without replacing the factory head unit?
Yes, we can enhance sound quality while retaining your factory head unit.

Q2: How long does it take to complete an audio upgrade like this?
Typically, a comprehensive installation takes about 5-7 days, depending on complexity.

Q3: Will the upgrades affect my vehicle’s factory warranty?
No, our non-invasive installation process preserves your vehicle’s factory warranty.

Ready to Transform Your Vehicle’s Audio? Contact Us Today!

Elevate your driving experience with a custom audio upgrade. Whether it’s correcting a previous installation or building from scratch, our team will deliver the best sound possible.

Call us today to schedule your consultation and transform your ride!