Mercedes-Benz S-Class W222 Active Sound Review
Service Price
$approx. $1,500+
Estimated price ยท Actual price may vary by shop
Mercedes-Benz W222 S-Class Active Sound system: 1-2 million KRW. Experience 10 supercar sounds with dual generators.
Elevate Your Mercedes-Benz S-Class W222 Driving Experience
The Mercedes-Benz W222 S-Class is the epitome of luxury and performance, but some owners find its stock exhaust note a bit too subdued. For those seeking to inject a more dynamic and sporty character into their flagship sedan, an Active Sound system offers a compelling solution. This technology enhances the vehicle's auditory presence, transforming it into a symphony of powerful engine notes that rival those of supercars. It's particularly recommended for W222 models that have undergone exterior modifications, such as an S65 conversion, ensuring the sound matches the aggressive aesthetics.
High-End Active Sound System Installation: German Automotive High-End 7.0
This review focuses on the installation of the German Automotive High-End 7.0 Active Sound system in a Mercedes-Benz W222 S-Class. This premium system boasts an impressive repertoire of 10 distinct supercar sound profiles, allowing drivers to select their preferred auditory experience via a mobile app or control unit. The installation involves fitting two sound generators to create a richer, more immersive soundscape. These generators are strategically mounted in the trunk area, ensuring a clean and integrated look. During the wiring process, German Tesa tape is used for meticulous sound dampening and protection, preventing any unwanted rattles or vibrations and ensuring the longevity of the electrical connections. The integration module is also neatly installed, completing the setup.
Key Components and Specifications:
- Product: German Automotive High-End 7.0
- Sound Profiles: 10 Supercar Sounds
- Sound Generators: 2 units
- Wiring: German Tesa Tape for sound dampening
- Mounting: Trunk area
Installation Process:
- Securely mount the two sound generators in the designated trunk location.
- Carefully route and connect all wiring harnesses, ensuring proper insulation.
- Apply German Tesa tape to all exposed wiring for sound dampening and protection.
- Install and connect the integration module.
- Test the system to confirm all sound profiles function correctly.
Cost and Time Commitment for Active Sound Installation
The cost for installing an Active Sound system like the German Automotive High-End 7.0 in a Mercedes-Benz W222 S-Class can range from approximately 1,000,000 to 2,000,000 Korean Won, depending on the specific product tier, the number of sound generators, and any additional customization. This is a general estimate, and precise pricing requires a direct consultation. The installation process itself is efficient, typically taking between 3 to 4 hours to complete, including the detailed wiring and soundproofing measures. This allows for same-day installation and vehicle return.
Frequently Asked Questions
Q. How much does a car audio upgrade cost for a Mercedes-Benz S-Class W222?
For a Mercedes-Benz W222 S-Class, an Active Sound system like the one reviewed typically costs between 1,000,000 and 2,000,000 Korean Won. In the US, similar high-end active sound systems can range from $1,500 to $3,000 USD.
Q. What car audio components give the best value for a Mercedes-Benz S-Class W222?
For enhanced sound, an Active Sound system offers significant auditory impact and value by mimicking supercar exhaust notes. Ensure professional installation to maintain system integrity and consider periodic checks of the sound generator connections for optimal longevity.
Q. Is a car audio upgrade worth it for a Mercedes-Benz S-Class W222?
An Active Sound upgrade is most beneficial for W222 owners who desire a more aggressive and sporty engine note to match their vehicle's luxury status or exterior modifications. It significantly enhances the driving experience by adding a dynamic sound dimension that the stock system lacks.
Q. How is a car audio system installed in a Mercedes-Benz S-Class W222?
Installation involves mounting sound generators, typically in the trunk area. Wiring harnesses are then connected, with meticulous sound dampening applied using materials like German Tesa tape to prevent rattles. Finally, an integration module is installed and tested.
Q. What is the difference between a stock and aftermarket audio system for a Mercedes-Benz S-Class W222?
The stock audio system in a W222 S-Class focuses on refined cabin acoustics, while aftermarket systems like Active Sound are designed to dramatically alter the vehicle's external sound profile, adding simulated engine notes. For owners seeking a more visceral and exciting auditory experience, an aftermarket Active Sound system is highly recommended.
OhCar Partner Shop


























