What is Mercedes-Benz factory option code 811?

Q: What is Mercedes-Benz factory option code 811?

Burmester High-End 3D Surround Sound System (Audio & Entertainment): Top-tier Burmester High-End 3D surround sound system featuring illuminated roof-mounted tweeters and full 3D spatial audio processing. Code 811 is the flagship audio tier, one step above the standard Burmester Surround system (Code 810). It is identifiable by illuminated tweeters integrated into the roof lining above the doors, and it processes audio in full 3D space rather than conventional surround. Confirm the roof tweeters light up when the system powers on — this is the clearest way to distinguish 811 from the non-illuminated Code 810.

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Mercedes-Benz Code 811
(Burmester High-End 3D Surround Sound System)

Burmester High-End 3D Surround Sound System is classified under the Audio & Entertainment category.

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Specification & Capabilities

Burmester High-End 3D Surround Sound System is classified under the Audio & Entertainment category.

Code 811 - Top-tier Burmester High-End 3D surround sound system featuring illuminated roof-mounted tweeters and full 3D spatial audio processing.

STANDARD CODE IDENTIFIERCode 811

EQUIPMENT CATEGORYAudio & Entertainment

Used Car Buyer Checklist: Code 811

Code 811 is the flagship audio tier, one step above the standard Burmester Surround system (Code 810). It is identifiable by illuminated tweeters integrated into the roof lining above the doors, and it processes audio in full 3D space rather than conventional surround. Confirm the roof tweeters light up when the system powers on — this is the clearest way to distinguish 811 from the non-illuminated Code 810.

🚨 Avoid Retrofit Frauds:Always decode the VIN configuration rather than relying on visual trims. Sellers frequently install visual replicas (such as speaker covers or AMG body panels) on standard vehicles to charge a premium. A genuine datacard decode matches the vehicle's manufacturing specifications on the day it rolled off the assembly line.

Mercedes-Benz Models Frequently Optioned with Code 811

W213E-Class W205C-Class W222S-Class W176A-Class W177A-Class W117CLA-Class