Genesis EQ900 Car Audio Upgrade Review

Elevate Your Genesis EQ900's Sound System

Many owners of the Genesis EQ900, a flagship sedan, find the factory Lexicon sound system lacking, especially when compared to the vehicle's luxurious ambiance. The stock audio can feel somewhat muffled, diminishing the enjoyment of music. To address this, a car audio upgrade using premium components like BLAM speakers and a Ground Zero subwoofer offers a significant improvement. This review details a specific installation in South Korea, focusing on enhancing the soundstage, clarity, and bass response for an unparalleled listening experience.

Premium Components for Superior Sound

This particular Genesis EQ900 received a comprehensive sound system upgrade featuring French high-end speaker brand BLAM. The center and front speakers were replaced with the BLAM LFR52 model, while the front and rear speakers utilized the BLAM LIVE L165P. The LIVE series is known for its dynamic and vivid sound reproduction. To further enhance the low-frequency response, a Ground Zero (GZIB-250XBR) 10-inch active subwoofer was integrated. This combination moves far beyond the capabilities of the original system, delivering a more immersive and detailed audio experience. The estimated cost for such an upgrade in the US typically ranges from $75 to $115 for basic speaker replacements, with more comprehensive systems like this one potentially costing significantly more, depending on the specific components and installation complexity.

Detailed Installation Process and Results

The installation process began with a thorough vehicle check and protective covering. For the center speaker replacement, a custom-made birch wood guide was precisely fabricated to fit the factory location before the BLAM LFR52 was securely installed. The front doors underwent significant sound deadening, a crucial step for any serious car audio upgrade. This involved applying sound-damping material to both the inner and outer door skins to minimize road noise intrusion and control speaker vibrations, resulting in tighter, more defined mid-bass frequencies. The front speakers were upgraded to a 3-way configuration using the BLAM LIVE series, fitted into the original locations. Similarly, the rear speakers were installed after sound-deadening treatment, using BLAM LIVE L165P 2-way component speakers to ensure a balanced sound profile throughout the cabin. The subwoofer was installed in the trunk, completing the system. Post-installation, the difference was remarkable: the soundstage opened up, instrument separation became clearer, and the bass was deep and impactful, transforming the listening environment.

Installation process:

1. Custom mounting brackets were fabricated for precise speaker fitment.
2. Front and rear doors were treated with sound-deadening materials to reduce vibration and external noise.
3. Factory speakers were removed and replaced with new BLAM components.
4. A Ground Zero subwoofer was installed in the trunk for enhanced bass.
5. System wiring and tuning were completed to optimize sound balance.

The durability of such an upgrade is generally excellent, with high-quality components designed to last for many years. Regular maintenance typically involves keeping the speakers clean and ensuring connections remain secure. For owners seeking to significantly improve their Genesis EQ900's audio, this type of comprehensive car audio installation offers a substantial upgrade in sound quality and listening pleasure.