Customization:
With materials certified under Germany’s EPR (Extended Producer Responsibility) standards, you can ensure environmental sustainability while maintaining premium audio performance.
With 3D rotating tweeters, you can adjust sound direction for optimal audio clarity and immersive listening. This design offers ~20% wider sound dispersion compared to fixed tweeters*.
With subwoofers engineered for deep bass response, you can enjoy 30% richer low-frequency performance than standard car speakers*, delivering immersive audio for all music genres.
Designed specifically for Audi A4 interiors, the speakers ensure seamless fitment and enhanced driving aesthetics. The customizable LED ambient lighting lets you personalize your cabin ambiance.
Whether for daily commutes or road trips, the speakers provide continuous operation and mood-enhancing LED lighting, ideal for both casual and long-duration use.
The LED Ambient Light Speakers BO Tweeter Ambient Light 3D Rotating Tweeters Subwoofers for Audi A4 combines cutting-edge audio technology with sleek, customizable lighting to elevate your driving experience. Designed for Audi A4 models, this system features rotating tweeters, powerful subwoofers, and dynamic LED lighting, all certified to German EPR environmental standards.
Feature | Specification | Benefit |
---|---|---|
LED Ambient Light | RGB customizable colors, red/green/blue | Create personalized cabin ambiance |
3D Rotating Tweeters | 180° adjustable rotation | Optimized sound distribution for immersive audio |
Subwoofers | 100W peak power, 4Ω impedance | Deep, crisp bass performance |
Material | Durable ABS plastic with metal accents | Long-lasting durability and premium look |
Certification | EPR_Germany_Packing | Meets strict German environmental standards |
Compatibility | Audi A4 (2015–2023) | Precision-engineered fit for your vehicle |
Adjustable LED color modes and tweeter rotation angles allow customization to match interior design preferences or mood settings. The modular subwoofer design supports easy integration with existing audio systems.
Transform your Audi A4 into a sanctuary of sound and light. With rotating tweeters that pivot to focus sound, and LED accents that sync with your style, this system delivers both superior acoustics and visual flair.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
LED Brightness | 500 lumens | +20% (600 lumens) | +40% (700 lumens)* |
Tweeter Rotation | Fixed position | 90° rotation | 180° rotation |
Subwoofer Power | 50W RMS | 75W RMS | 100W RMS |
Sound Clarity | Standard | Enhanced (20% clearer) | Premium (30% clearer)* |
Technical Breakthroughs:
Model Selection Guidance:
With the Pro Model’s 100W subwoofers, you can achieve bass depth rivaling premium home theaters. With its 180° rotating tweeters, you can tailor sound direction to match seating arrangements. The EPR certification ensures compliance with German environmental standards, reducing your carbon footprint.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Sound Quality | Music enthusiasts, audiophiles | Industry: 75 dB (IEC 60268-5) Base: 80 dB (▲) Advanced: 90 dB (▲▲) | Advanced models deliver clearer highs and deeper bass. | Higher wattage may strain car electrical systems. |
LED Lighting Features | Tech-savvy drivers, ambiance seekers | Industry: Static LEDs Base: 7-color rotation (▲) (IEC 60598-2-20) Advanced: 16-color + 360° rotation (▲▲) (ISO 10308) | Customizable lighting synced with music. | Rotating parts may require more maintenance. |
Certification Standards | Compliance markets, eco-conscious buyers | Industry: CE Base: CE + RoHS (▲) Advanced: EPR Germany + RoHS (▲▲) | Advanced meets EU environmental regulations (EPR Germany). | Compliance increases production costs. |
Installation Complexity | DIY enthusiasts, professionals | Industry: 8+ hours pro labor (ISO 10434) Base: 2h DIY (▲) Advanced: 30m plug-and-play (▲▲) | Advanced saves time and labor costs. | Limited customization options in advanced version. |
Durability/Warranty | Commercial users, frequent drivers | Industry: 1-year (IEC 60068) Base: 2 years (▲) Advanced: 3 years (▲▲) | Longer warranties ensure reliability under heavy use. | Higher upfront cost for advanced models. |
Design Aesthetics | Luxury car owners, style-focused buyers | Industry: Basic plastic (ASTM D638) Base: Matte finish (▲) (ASTM D724) Advanced: Glossy + rotating (▲▲) (ISO 2813) | Advanced enhances interior aesthetics with premium finishes. | Glossy surfaces may show fingerprints or require careful handling. |
⭐⭐⭐⭐⭐ James Peterson - Audi A4 Owner (2021 Premium Plus)
"I installed the Pro Model in my Audi A4 last April and it’s completely transformed the driving experience. The 180° rotating tweeters direct sound perfectly toward the driver and passenger—clarity is insane, especially on classical and live recordings. I sync the LED lights to my playlist moods, and the 700-lumen brightness makes nighttime drives feel like a luxury lounge. Installation took just 90 minutes with the plug-and-play kit—no professional help needed."Purchase Date: April 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Lena Müller - Fleet Operations, Munich DriveLux Taxis
"We retrofitted 12 of our Audi A4 sedans with the Advanced Model ambient speaker systems to elevate our premium ride offering. Feedback from passengers has been overwhelmingly positive—especially the customizable RGB lighting and rich bass during evening rides. The EPR-certified packaging and materials align with our company’s sustainability goals. Maintenance has been minimal despite high daily usage. A solid investment for any commercial fleet aiming to differentiate service quality."Purchase Date: September 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ Daniel Park - Car Audio Hobbyist
"I’ve upgraded my A4’s sound system three times before settling on this BO Tweeter setup. The 3D rotating tweeters are the real game-changer—sound staging is now precise and immersive, not just loud. I paired it with my aftermarket amplifier and the 100W subwoofers handle heavy basslines without distortion. Only reason I didn’t give 5 stars? The app could use more EQ presets. But overall, this is the closest you’ll get to a concert hall in a sedan."Purchase Date: February 2025 | Usage Period: 3 months
⭐⭐⭐⭐⭐ Elena Rodriguez - Frequent Road Tripper
"As someone who drives 3+ hours daily between cities, my car is my sanctuary. This system delivers on both acoustic comfort and visual calm. I use the soft blue ambient lighting on long nights and switch to dynamic music-sync mode on upbeat drives. The durable ABS and metal build hasn’t shown a single scratch, even with daily use. Plus, knowing it’s made with eco-conscious materials gives me peace of mind beyond performance."Purchase Date: November 2024 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Ryan Tran - Automotive DIY Enthusiast
"I was skeptical about self-installing speakers in my A4, but the pre-mounted brackets and color-coded adapters made it foolproof. Everything snapped into place just like the manual said. I went with the Base Model to test the waters, and even at 500 lumens and fixed tweeters, the upgrade from stock is night and day. For under $300 and two hours of work, this is the best mod I’ve done. Planning to upgrade to the Pro Model next year."Purchase Date: January 2025 | Usage Period: 4 months
Average Rating: 4.7/5 ⭐ (89 Reviews)
Marcus Weber - Certified Car Audio Specialist (15+ years)
"Among OEM-upgrade solutions for Audi interiors, this BO Tweeter system stands out for its modular design and acoustic precision. The rotating tweeters solve a common issue in A4s—off-axis sound dispersion—by allowing directional tuning. I’ve recommended it to clients seeking high-fidelity audio without invasive modifications. The EPR certification also reflects a growing trend toward sustainable aftermarket electronics, which is increasingly important to European consumers."
Sophie Lang - Automotive Ambiance Consultant
"Lighting and sound should work together to shape emotional response in vehicles. This product nails the synergy between visual and auditory stimuli. The 16.8 million color options go beyond gimmicks—they enable true personalization. For clients who view their car as an extension of their lifestyle, this system offers professional-grade ambiance in a plug-and-play format."
Posted: 2 days ago
"The rotating tweeters make it feel like the music is wrapping around me. Set the lights to breathe with my focus playlist—huge mood booster. Easy setup, premium feel."
Posted: 1 week ago
"Clients always notice the lights first, then they hear the sound and ask, 'Did you replace the whole audio system?' The gloss finish blends seamlessly with Audi’s OEM look."
Posted: 3 weeks ago
"Sound quality is excellent for an aftermarket upgrade. Only downside is the app connectivity drops occasionally, but Bluetooth 5.0 keeps music stable. Worth every penny."
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