The OPPO Enco X3s mark a new era in true wireless audio, blending Dynaudio’s acoustic mastery with OPPO’s cutting-edge AI and sound engineering expertise. Designed for audiophiles, travelers, and everyday listeners alike, these earbuds deliver unparalleled sound quality, superior noise cancellation, and AI-powered intelligence all wrapped in a sleek, ultra-light design. Let’s dive deep into what makes the OPPO Enco X3s the most refined wireless earbuds in their class.
Table of contents
- Immersive Sound, Master-Tuned by Dynaudio
- Dual Dynamic Drivers and Dual DACs for High-Fidelity Audio
- Hi-Res Audio Certified with LHDC 5.0
- OPPO Alive Audio – A 360° Soundstage
- Golden Sound 2.0: Personalized Audio Tailored to You
- 55dB Active Noise Cancellation — Silence Redefined
- AI Translate – Your Real-Time Language Companion
- Intuitive Touch Controls and Smart Connectivity
- Marathon Battery Life – Up to 45 Hours Playback
- Ultra-Lightweight Comfort and IP55 Durability
- HeyMelody App – Full Control at Your Fingertips
- The New Benchmark for Wireless Audio
Immersive Sound, Master-Tuned by Dynaudio
At the heart of the OPPO Enco X3s lies the Dynaudio Featured Sound Profile, a product of collaboration between OPPO and Dynaudio, the legendary Danish audio brand. This partnership brings studio-grade sound to a compact wireless form. Every note, every instrument, and every vocal nuance is rendered with precision and warmth delivering what can only be described as your private concert experience.
The sound profile captures Nordic audio purity, balancing the deep, punchy bass with clean, expressive highs. Whether you’re listening to soulful jazz, acoustic ballads, or high-energy rock, the Enco X3s reproduce sound with incredible realism and depth.
Dual Dynamic Drivers and Dual DACs for High-Fidelity Audio
Inspired by professional speaker systems, OPPO integrates Dual Dynamic Drivers with Powerful Dual DACs in a unique high/low-frequency crossover design.
- 11mm composite diaphragm woofer delivers expansive bass that fills your space with rhythm and depth.
- 6mm flat diaphragm high-frequency unit ensures crisp, articulate treble tones that shine through even in complex compositions.
This dual-driver system separates frequencies, ensuring that low-end and high-end signals remain distortion-free, offering pure and balanced playback. Combined with dual DAC decoding, these earbuds produce audiophile-grade clarity and immersion, making them a perfect companion for both casual listening and studio-level sound appreciation.
Hi-Res Audio Certified with LHDC 5.0
The OPPO Enco X3s are Hi-Res Audio certified, supporting the latest LHDC 5.0 codec for lossless wireless transmission. With an astounding 1Mbps bitrate and 192kHz sampling rate, listeners can experience their music as the artist intended detailed, dynamic, and distortion-free.
This certification guarantees that the Enco X3s deliver studio-quality sound even over Bluetooth, eliminating compression artifacts and preserving sonic texture. The result? Every string, every drumbeat, every breath feels alive and natural.
OPPO Alive Audio – A 360° Soundstage
With OPPO Alive Audio, the Enco X3s offer a truly immersive, 360° spatial audio experience. The earbuds intelligently simulate a multi-dimensional soundstage, placing instruments and vocals with pinpoint precision. Whether you’re watching a movie, gaming, or streaming live concerts, you’ll feel as if you’re right there in the center of the performance.
This spatial enhancement delivers depth and directionality, allowing listeners to perceive distance and layers in sound a hallmark of premium audio systems.
Golden Sound 2.0: Personalized Audio Tailored to You
Every ear is unique, and OPPO knows that sound perception varies from person to person. That’s why the Golden Sound 2.0 feature personalizes your listening profile by analyzing your ear canal structure, hearing sensitivity, and wearing patterns.
This AI-powered calibration recreates the acoustics of a live concert environment, ensuring that the Enco X3s adapt perfectly to your hearing. It’s a sound experience built just for you, offering tailored clarity, balance, and comfort.
55dB Active Noise Cancellation — Silence Redefined
The OPPO Enco X3s set a new standard in noise control with up to 55dB Active Noise Cancellation (ANC) and a 5500Hz ultra-wide frequency range. Whether you’re on a plane, train, or crowded street, these earbuds isolate ambient noise with surgical precision, allowing you to focus purely on the music or your call.
Real-Time Adaptive ANC
The Real-Time Dynamic ANC system constantly analyses environmental sounds and auto-adjusts the cancellation curve to match your surroundings. This ensures that no matter where you are, the earbuds maintain the ideal noise-cancelling balance between immersion and safety.
AI Voice Noise Cancellation
Using a triple-microphone setup and AI-based noise suppression algorithms, the Enco X3s deliver crystal-clear voice pickup. Even in bustling environments like metro stations or airports, your voice remains sharp, free from distortion or background interference.
AI Translate – Your Real-Time Language Companion
Beyond music, the AI Translate feature makes the Enco X3s a powerful travel assistant. In supported OPPO smartphones, this feature enables instant real-time translation between multiple languages right through your earbuds. It’s a game-changing feature for global travelers, business meetings, and international collaborations.
With just a tap, conversations flow naturally across language barriers, allowing you to communicate with confidence wherever you go.
Intuitive Touch Controls and Smart Connectivity
Control your experience with effortless gestures:
- Swipe to adjust volume
- Double-tap or triple-tap to launch voice assistants or trigger AI Translate
- Tap for photo capture, enabling quick snapshots directly via your earbuds on supported OPPO devices
The Enco X3s also support dual-device connection, letting you seamlessly switch between two active devices like a phone and laptop without manually reconnecting. The Bluetooth® 5.4 standard ensures ultra-stable connectivity and low-latency transmission, perfect for gaming, streaming, and multitasking.
Marathon Battery Life – Up to 45 Hours Playback
With the Enco X3s, battery life anxiety becomes a thing of the past. The earbuds provide:
- 11 hours of playback on a single charge
- Up to 45 hours with the charging case
Even with ANC on, you can enjoy long-lasting playback for a full day of uninterrupted sound. Fast-charging support ensures that a quick top-up keeps your music flowing effortlessly.
Ultra-Lightweight Comfort and IP55 Durability
Weighing just 4.7 grams per earbud, the Enco X3s offer a fatigue-free fit designed for long listening sessions. The ergonomic design perfectly contours to the ear, providing comfort even after hours of wear.
The IP55 dust and water resistance ensures your earbuds stay protected during workouts, commutes, and outdoor adventures resistant to sweat, rain, and dust alike. Whether it’s a drizzly evening or a gym session, your music never stops.
HeyMelody App – Full Control at Your Fingertips
With the HeyMelody app, available for both Android and iOS, users can:
- Customize touch gestures
- Monitor battery status
- Fine-tune sound preferences
- Access ANC and transparency modes
For non-OPPO or OnePlus users, the app ensures a consistent and feature-rich experience, making the Enco X3s truly universal in functionality.
The New Benchmark for Wireless Audio
The OPPO Enco X3s represent the perfect harmony between art and technology. Combining Dynaudio’s signature sound tuning, industry-leading ANC, AI-assisted translation, and premium ergonomics, they deliver flagship performance at an accessible price point (EUR 129).
These earbuds redefine what wireless freedom should sound like immersive, intelligent, and irresistibly human.