OPPO Enco X

About the product

Oppo Enco X, acoustics that will inspire you. Advanced technology and decades of experience from Northern Europe come together in the Enco X headphones , created by OPPO in collaboration with the leading Danish Hi-Fi brand Dynaudio, founded in 1977. In order to bring you the best and most accurate digital audio, we evaluated 30 different materials and 152 different components, and made more than 120 rounds of structural adjustment in collaboration with Dynaudio’s largest acoustic laboratory.

Characteristics:

• DBEE 3.0 Sound System: Conquering new frontiers.  In 2007, OPPO first launched its DBEE 1.0 Dynamic Audio technology. Now, 13 years later, we are introducing our new DBEE 3.0 Sound System with new materials, new technologies and a new sound structure.
• Dual-Driver Coaxial Design.  Innovating on traditional models, the Enco X headphones feature a dual-driver coaxial design that could normally only be found in high-end audio devices. At the front, a magnetic balanced membrane driver handles high frequencies, and at the back, a triple-layer composite dynamic driver handles mid and low frequencies. Dual speakers placed on parallel axes ensure natural, high-definition audio output.
• Magnetic Membrane Driver.  Enco X headphones use the same technology as our innovative, award-winning PM-1 headphones and fit into an impressively small design. This design extends the range of high frequencies and delivers crystal-clear audio.
• LHDCTM Wireless Transmission for Flawless Playback1.  LHDCTM represents a new era in wireless transmission technology, delivering more detail than traditional SBC and AAC transmission, ensuring every note can be heard with even richer, clearer sound.
• Dual-Core, Dual-Mic2 Noise Cancellation.  Thanks to a dual-core chip and dual-mic design, the signal-to-noise ratio is improved, optimizing noise cancellation capabilities3.
• High-end Transparency Mode.  Would you like to be able to seamlessly switch between work and music? The Enco X headphones let you do just that, with a Transparency mode that lets you manage what’s around you, too, allowing you to hold a conversation without having to take off your headphones.
• Natural acoustics from Northern European experts.  Daniel Emonts, creator of Dynaudio’s flagship products, has brought 30 years of experience to the Enco X headphones. Years of acoustic research, craftsmanship and hundreds of recalibrations make it possible for the Enco X headphones to deliver nothing but sound in its most authentic form.
• Headphones that understand your ears.  The Enco X headphones feature an innovative ergonomic design, a weight of only 4.8g and silicone tips in two levels of hardness, which guarantees stability and comfort.
• 15 years of experience.  15 years ago, OPPO launched its first headphone product, the MP3 X3. Its star-shaped design demonstrated a perfect combination of technical and aesthetic aspects. The Enco X earphones offer a renewed metal star ring frame, designed to fit perfectly in the palm of your hand.
• Binaural Low Latency Bluetooth® Transmission4.  Designed with strong interference scenarios as a reference, binaural low latency Bluetooth® transmission offers even greater stability, ultra-low latency optimization at the system level, and even greater latency reduction. We’ve also significantly improved audio-visual synchronization and further reduced connection delays and interference.
• Triple-Mic Call Noise Cancellation.  Equipped with a triple-mic noise cancellation algorithm, adaptive filter, and wind detection, the Enco X headphones ensure your voice is transmitted correctly on each and every call.
• Convenient Wireless Charging5.  The Enco X earbuds support wireless charging – it’s as simple as placing the charging case on a charging pad. The earbuds also support reverse charging6 from a phone, so you can even keep listening to music while they charge.
• A super long-lasting battery6.  Enjoy up to 25 hours of music playback on a single charge – that’s two full weeks if you were to use it for, say, 2 hours a day. Even on long trips, you won’t need to take the charging case with you. “Low battery anxiety” can finally be a thing of the past.
• Protection in all situations.  The Enco X headphones are not afraid of rain or sweat. With IP547 dust and water resistance, these headphones can accompany you in all moments: strong winds, rain or extreme situations.
• Easy and convenient touch controls.  Additional controls are available and customizable through the app8. Easy, convenient and simple.
• Quick Connect, Fit Detection9.  Open the lid, take out the earbuds and tap to connect – it’s that simple. The earbuds will automatically re-establish the connection and be ready to use even before you put them on. Our new Earbud Fit Test feature detects when you put the earbuds in your ears, ensuring not only comfort, but also audio quality and noise cancellation results.

Oppo Enco X specifications:

• Headphones
  • Type: In-ear True Wireless
  • Model (headphones): ETI51
  • Color: White/black
  • Model (charging case): ETI52
• Audio quality
  • Driver: 11mm Dynamic Driver + 6mm Balanced Membrane Driver
  • Speaker Sensitivity: 104dB at 1kHz
  • Frequency response range: 20 Hz-20 kHz
  • Audio Codec: LHDC/AAC/SBC Audio Codec
• Noise cancellation
  • Noise control modes: Maximum noise cancellation / Noise cancellation / Transparent / Noise cancellation off
• Bluetooth
  • Binaural Low Latency Bluetooth® Transmission: Supported
  • Bluetooth version: BT 5.2
  • Bluetooth effective range: 10m
• Battery
  • Battery Type: Rechargeable Lithium-ion Battery
  • Battery capacity: 44mAh (earphones) / 535mAh (charging case)
  • Music playback time (50% volume)*: Noise Cancelling mode maximum: 4h (single charge) / 20h (with charging case)?Noise Cancelling off: 5.5h (single charge) / 25h (with charging case)
• Burden
  • Wired charging time*: 80m (earphones)?110m (charging case)
  • Charging port: USB Type C
  • Wireless charger: Compatible with Qi wireless charging.
• Dimensions and weight
  • Weight (each earphone): 4.8 g (± 0.2 g)
  • Weight (charging case): 42.5 (± 0.5 g)
  • Weight (complete device): 52.5 (± 1 g)
  • Charging box size (length * width * thickness): 66.3 * 49 * 21.7 millimeters
• Water and dust resistance
  • Water and dust resistance - headphones: IP54
• Grades
  • 1. LHDC compatible devices are Find X2 and Find X2 Pro.
  • 2. Noise cancellation is effective in low-frequency ranges such as airplane and train environments. It is less effective in high-frequency ranges, such as with nearby voices.
  • 3. The maximum noise cancellation of 35dB achieved by ANC technology has been benchmarked in OPPO's own laboratory. Actual performance will vary depending on ear size, ear canal, ear tip size selected, how the earphones are worn, and whether or not you are exercising.
  • 4. Low latency binaural Bluetooth® transmission works with any phone chip.
  • 5. Use a Qi-compatible wireless charger with the earphone charging case, which should be placed with the front facing up. You can also use a smartphone with wireless reverse charging function with the earphone charging case.
  • 6. Charging and playback time data is based on OPPO laboratory tests conducted in a 25°C environment with a standard OPPO charger. Actual charging and playback time will vary depending on the specific environment and charger used.
  • 7. The earphones are IP54 waterproof and dustproof, but the charging case is not. Please avoid using the earphones and charging case during strenuous exercise to avoid damage from perspiration.
  • 8. OPPO ColorOS 7.0+ users can go to OPPO Enco X > Earphone Functions in the Bluetooth interface of their phone to customize the earphones. Android 6.0+ users can download and install the HeyMelody app from their app store to customize the earphones through the app. The app is currently not available for iOS.
  • 9. Enco X earphones support quick connection with phones running OPPO ColorOS 7.0+, such as Find X2, Find X2 Pro, Reno, Reno 5G, etc. Other models will be supported after OTA update (excluding A series, F series, Reno4 Z, Reno4 Pro, Reno2 Z, R17 Neo). OPPO ColorOS 7.0+ users can access OPPO Enco X > Earbud Functions in the Bluetooth interface of their phone to use the Earbud Fit Test function, while Android 6.0+ users can download and install HeyMelody APP from their app store. The APP is currently not available for iOS.