Oppo Enco W51 True Wireless Earphones Review

Lively noise cancellation on true wi-fi earphones is a comparatively new idea, solely catching on in 2019 with premium headsets such because the Sony WF-1000XM3 and Apple AirPods Professional. In nearly a 12 months although, it appears solely pure to anticipate this characteristic, and an rising variety of reasonably priced true wi-fi earphones now boast of noise cancelling. The product I am reviewing at the moment pushes this boundary even additional – the Oppo Enco W51 is a pair of true wi-fi earphones with lively noise cancellation, priced far beneath what you’d anticipate.

At Rs. 4,999, the Oppo Enco W51 is a full-fledge pair of true wi-fi earphones with premium options, together with lively noise cancellation and wi-fi charging; that is one thing I personally thought not possible till just lately. On paper, this seems like the best possible pair of true wi-fi earphones you possibly can purchase for lower than Rs. 5,000, however how are the Oppo Enco W51 earphones in follow? Let’s discover out in our overview.

oppo enco w51 review in case 2 Oppo Oppo Enco W51

The Oppo Enco W51 is probably the most reasonably priced pair of true wi-fi earphones with lively noise cancellation (that we all know of)

Lively noise cancellation and wi-fi charging on the Oppo Enco W51

Though not fairly as impressive-looking because the Oppo Enco Free true wi-fi earphones, the Oppo Enco W51 does look respectable sufficient. The earpieces have a correct in-canal match which is required for useful lively noise cancellation, and a shiny end that I fairly favored the feel and appear of.

The earphones can be found in white and blue color choices, each of which look fairly good. The match was comfy over lengthy listening periods, additionally providing an inexpensive quantity of passive noise isolation. Usefully, the earpieces are IP54 rated for mud and water resistance, and can be capable to deal with publicity to sweat and light-weight splashes with none bother.

The charging case has an identical color and end to the earpieces, and is compact and simply pocketable. The lid and earpieces keep in place magnetically, however I did discover the lid to be a bit too unfastened, doubtlessly making it inclined to break. A button on the within is used for pairing and to verify the approximate battery degree. There’s a USB Sort-C port for charging and a cost indicator gentle on the again.

Apparently, the Oppo Enco W51 helps Qi wi-fi charging – that is a formidable characteristic for a pair of true wi-fi earphones at this value. Though wi-fi charging is significantly slower than wired, it is good to have the characteristic, and it labored properly for me with a typical wi-fi charger. Included within the gross sales package deal are three extra units of ear-tips in Massive, Small, and Further-Small sizes, other than the fitted Medium ones, and a charging cable.

oppo enco w51 review single 2 Oppo Oppo Enco W51

The earphones have contact controls, however these are solely customisable if in case you have a appropriate Oppo smartphone

The Oppo Enco W51 has contact controls, with the sensor on the higher a part of the stalk of every earpiece. These controls are customisable, however solely if in case you have a appropriate Oppo smartphone; if not, you may have to stay to the default settings which are not notably good. A double-tap on the left aspect controls lively noise cancellation; a double-tap on the proper skips to the following observe or solutions calls; a triple-tap on both aspect invokes the default voice assistant in your smartphone.

Oddly, there is not any option to play or pause music or modify the amount straight from the earphones, which I discovered very inconvenient. The controls had been additionally fairly unpredictable and unreliable, making it simpler to make use of my smartphone for many capabilities. There are proximity sensors to pause and play the music if you take off or insert both earpiece, so that is one option to management playback with out reaching in your cellphone.

The massive characteristic on the Oppo Enco W51 is lively noise cancellation. It makes use of a triple-microphone system for noise cancellation in addition to noise discount on calls, and Oppo claims to realize a 35dB enchancment. The earphones use 7mm dynamic drivers, and have a frequency response vary of 20-20,000Hz. Bluetooth 5 is used for connectivity, with help for the SBC and AAC codecs.

I used to be capable of get slightly over three hours of listening time from the earphones with lively noise cancellation enabled. The charging case added slightly over 4 full costs, for a complete battery lifetime of round 15 hours per cost cycle.

First rate sound, workable ANC on the Oppo Enco W51

Though options akin to lively noise cancellation and wi-fi charging are extra attention-grabbing for the Oppo Enco W51, it is good to notice that the earphones sound good as properly. You get a largely balanced and detailed sonic signature, which sounds fairly totally different from what I’ve heard on most choices priced below Rs. 5,000. Though there is not any help for superior Bluetooth codecs, the Oppo Enco W51 works properly with the AAC codec to make sure element within the sound.

Beginning with the fast-paced and energetic Fireplace by Ferry Corsten on Tidal, the Oppo Enco W51’s detailed and balanced sonic signature was instantly evident. The bass was simply sufficient to be felt, however the earphones additionally did a formidable job of including some sparkle within the highs and definition within the mid-range, for a healthful and full-sounding expertise. The busy nature of this observe additionally did not appear to offer the Enco W51 any bother in any respect, with the earphones conserving issues cohesive and orderly.

oppo enco w51 review in case Oppo Oppo Enco W51

The case has a USB Sort-C port, and likewise helps Qi wi-fi charging

With the slower however equally energetic Maintain Again Love by Kraak and Smaak, the Oppo’s distinct sonic signature felt energetic, detailed, and vast, with a way of sharpness that made the sound participating with out getting too shrill on this catchy observe. The bass wasn’t punchy by any means, however was positively distinct, tight, and calculated, providing up loads of element throughout the frequency vary, notably within the mid-range. The soundstage was vast, giving numerous components within the sound a correct sense of path and really feel.

Tidal’s high-resolution music did assist the Oppo Enco W51 deliver out loads of element within the music, however compressed audio does not fall too far behind both. Listening to Velvetine’s The Nice Divide on Spotify was nearly as pleasurable, however for barely totally different causes. Though the element ranges had been only a bit decrease and issues sounded a bit shrill at excessive volumes, this did appear to amp up the ability within the lows. The energetic sound labored properly for this progressive techno observe, and was nonetheless significantly extra detailed than on the equally priced OnePlus Buds.

The Oppo Enco W51’s tempo and assault are wonderful for fast-paced tracks, and surprisingly good even with slower, gentler tracks akin to If I Had been A Folkstar by The Avalanches. With much less exercise to take care of on this easy-going observe, the Oppo Enco W51 sounded much more detailed and cohesive, letting me decide up faint particulars within the numerous samples used to place the observe collectively. At one level, about two minutes into the observe, the whooshing of a automotive felt nearly actual because it moved from the proper to the left, exhibiting simply how properly tuned the imaging and soundstage are.

oppo enco w51 review single Oppo Oppo Enco W51

Priced below Rs. 5,000, that is simply among the many greatest low-cost true wi-fi headsets you should purchase

The standard of lively noise cancellation is nearly at all times tied to cost; costlier headsets typically have higher ANC, whereas reasonably priced choices have noise cancellation that’s often solely nearly noticeable. That is considerably true of the Oppo Enco W51 as properly, with workable lively noise cancellation that makes solely a small distinction. Whereas there was nonetheless a little bit of a hissing sound, and comfortable hums from issues akin to my ceiling fan and AC could possibly be heard considerably loudly, ANC did assist to make the music a bit simpler to hearken to.

Lively noise cancellation and environmental noise discount did assist to scale back noise and enhance sound on each ends of voice calls. Connectivity is secure as properly, with the earphones working properly at distances of as much as 15 ft with a transparent line of sight between the earphones and the supply machine.


With options beforehand unseen on true wi-fi earphones at this value, and efficiency to match, the Oppo Enco W51 is sort of simply the most effective pair of true wi-fi earphones you should purchase for lower than Rs. 5,000. The detailed, balanced sound is a refreshing change in a value section that’s largely targeted on aggressive bass, whereas wi-fi charging and workable lively noise cancellation solely serve to sweeten the deal.

Common battery life and unreliable controls apart, this can be a nice pair of true wi-fi earphones for Rs. 5,000. Spending a bit extra will get you better-sounding headsets such because the Lypertek Tevi and Creative Outlier Air, however if in case you have a tough funds of Rs. 5,000, the Oppo Enco W51 is the one to choose.

Value: Rs. 4,999


  • Snug match, IP54 mud and water resistance
  • Lively noise cancellation and wi-fi charging
  • Cohesive, energetic, detailed sound
  • Good for calls, secure connectivity


  • Common battery life
  • Unreliable controls that may solely be customised with Oppo telephones

Scores (out of 5)

  • Design/ consolation: 3.5
  • Audio high quality: 3.5
  • Battery life: 3.5
  • Worth for cash: 5
  • Total: 4

That are the most effective really wi-fi earphones below Rs. 10,000? We mentioned this on Orbital, our weekly expertise podcast, which you’ll subscribe to through Apple Podcasts, Google Podcasts, or RSS, download the episode, or simply hit the play button beneath.

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