Black Shark 3 Pro Audio Review

Alongside the traces of its predecessor, the Black Shark 3 Pro intends to additional blur the traces between a gaming telephone and a hand-held console. Unveiled in Might, it boasts a 7.1-inch OLED QHD+ show with a 90 Hz refresh charge and a 270 Hz contact reporting charge — the quickest thus far. This third Again Shark technology is supplied with the premium-tier Snapdragon 865 processor, Xiaomi’s “Sandwich” liquid cooling expertise, and naturally 5G connectivity. It additionally gives 12 GB of RAM and 256 GB of SSD storage, in addition to “tremendous quick 65 W hyper charging“.

Audio specs embody two front-facing “symmetric” stereo audio system (prime and backside) which, together with the Biso Sound function, promise to ship an immersive audio expertise, and to stay unobstructed whereas taking part in video games. Not like the Black Shark 2 Pro, the newest model features a 3.5mm jack, which can come in useful for a lot of recreation and music fans.

Audio specs embody:

  • Two front-facing stereo audio system
  • 3.5mm jack
  • Biso Sound

About DXOMARK Audio checks: For scoring and evaluation in our smartphone audio critiques, DXOMARK engineers carry out a wide range of goal checks and undertake greater than 20 hours of perceptual analysis beneath managed lab situations. This text highlights crucial outcomes of our testing. Word that we consider each Playback and Recording utilizing solely the system’s built-in and default apps. (For extra particulars about our Playback protocol, click here; for extra particulars about our Recording protocol, click here.)

Take a look at abstract



With an general rating of 55, our DXOMARK Audio testing protocole positioned the Black Shark 3 Pro simply above its predecessor, the Black Shark 2 Pro, however nonetheless method behind Mi 10 Pro’s rating of 76, our top-scoring telephone thus far, and even nicely beneath the typical rating of all of the telephones now we have examined to date.

In Playback testing, whereas the Black Shark 3 Pro sweeps first place for the Artifacts sub-score and delivers satisfying volume outcomes, its midrange-oriented tonal balance and lack of low-end extension deeply impairs dynamics and spatial copy.

Nonetheless, the Biso Sound function brings many enhancements: an elevated low-end extension which ends up in a much less canny general sound and improves bass precision in addition to punch, and an enhanced high-end extension which improves localizability.  Please be aware our scores mirror the analysis with default settings, which implies with out the Biso function activated.

Filming a Life Video with the Black Shark 3 Pro

Recording checks confirmed that the Black Shark considerably improved its audio efficiency in comparison with the second iteration, however nonetheless not sufficient to even attain a median Recording sub-score. Whereas the system fares brilliantly in quantity, it delivers a poor artifacts efficiency and unsatisfactory background recordings, in addition to a deeply unbalanced frequency response.

Sub-scores defined

The DXOMARK Audio general rating of 51 for the Black Shark 2 Pro is derived from its Playback and Recording scores and their respective sub-scores. On this part, we’ll take a better have a look at these audio high quality sub-scores and clarify what they imply for the person.



Timbre checks measure how nicely a telephone reproduces sound throughout the audible tonal vary and takes into consideration bass, midrange, treble, tonal steadiness, and volume dependency.

Whereas its predecessor’s audio system timbre efficiency was weak-to-average, the Black Shark 3 Pro’s is even weaker, on account of a very midrange-oriented tonal steadiness and an absence of low-end, particularly at tender volumes. Moreover, though midrange frequencies (mids) are distinguished, voices are likely to sound muffled.

The Black Shark 3 Pro’s Timbre efficiency barely will increase higher when watching films

At maximum volume, the tonal steadiness is symmetrically impaired by an absence of high-end frequencies, whereas upper-midrange frequencies turn into notably aggressive. Motion pictures fare barely higher, with increased scores in each frequency vary.

Nonetheless, participating the “Biso Sound” function improves the bass presence, makes mids extra pure and will increase treble sharpness, leading to a much less canny general sound.


DXOMARK’s dynamics checks measure how nicely a tool reproduces the power stage of a sound source, and the way exactly it reproduces bass frequencies.

Dynamics are very often affected by the timbre efficiency, which on this case signifies that each bass precision and punch deeply endure from the dearth of low-end extension, whereas attack is impaired by the truth that transients have a tendency do sound a bit weak and muffled. Right here once more, activating the Biso Sound improves bass precision and punch.

Whereas assault is poorer when taking part in video games, punch and bass precision are likely to carry out higher on this use case. The Black Shark 3 Pro ensures finest playback dynamics when taking part in video games, or when listening to Hip Hop tunes.


The sub-attributes for the perceptual spatial checks embody localizability, balance, distance and wideness.

Due to the good positioning of the audio system, wideness is pretty good. Alas, sound doesn’t observe when the person rotates the telephone to inverted panorama, which implies the audio’s left and proper channels are inverted — fairly like watching a mirrored video.

Poor spatial localizability

Poor spatial localizability

Though centered parts are usually perceived barely beneath, steadiness is nice, whereas distance is impaired by the muffled mids: voices are sometimes perceived extra distant than they need to, additional than the display’s bodily place. Curioulsy sufficient, localizability is particularly poor when watching films or taking part in video games. As soon as once more, the Biso Sound function involves the rescue: because of the enhancements within the high-end a part of the spectrum, it permits a a lot finer localizability.


Quantity checks measure each the general loudness a tool is ready to reproduce and the way easily quantity will increase and reduces based mostly on person enter.

In quantity testing, Black Shark the third advantages from substantial enhancements in comparison with its elder, rising its rating from 46 to 62 — it didn’t surpass the X2 although, which till now holds the title on this class.

Hip-Hop Classical
77.4 dBA 70.5 dBA

Whereas minimum quantity is simply too low (which implies dynamic contents are barely intelligible), most quantity is especially loud: as a reference, Xiaomi’s Mi 10 Pro, the top-scoring telephone in our audio-testing database, delivers solely 73.8 dBA of most quantity with our Hip Hop testing situation. Lastly, the amount steps are perceived as pretty constant.


Artifacts checks measure how a lot source audio is distorted when performed again by way of a tool’s audio system. Distortion can happen each due to sound processing within the system and due to the standard of the audio system.

Aside from slight compression at most volumes and a bit of distortion on artificial alerts and when taking part in video games, the Black Shark 3 Pro excels at controlling undesirable sounds, whether or not it’s temporal or spectral artifacts. As regards to video games, the audio system are virtually inconceivable to occlude throughout gaming periods or whereas watching films, as soon as once more because of their intelligent positioning.

Distortion is well controlled
Fluctuations in volume are noticeable

… in addition to compression are nicely managed



The Black Shark 3 Pro’s Timbre sub-score reveals simple enhancements in comparison with the second technology. Nonetheless, regardless of good high-end extension, tonal steadiness is severely impaired by an absence of bass and low-mids which induces a canny sound, which accentuates in loud environments.

Whereas recording concert events is clearly not the Black Shark 3 Pro’s energy, movies filmed with the rear digital camera fare barely higher than our different testing situations.


When recording in loud environments, assault is closely affected by noticeable clipping on transient, impactful sounds. Moreover, voice envelopes are much less exact on account of a continuing high-pitched background noise. As soon as once more, recording concert events is certainly a weak spot for Xiaomi’s gaming telephone. Selfie movies are most respectful of the sound’s envelope, whereas life movies provide the best signal-to-noise ratio of all situations (58 dB).


The Black Shark 3 Pro delivers an honest spatial efficiency, because of its high quality high-end extension. Localizability is especially good when recording movies with the rear digital camera or conferences (telephone flat on the desk).

Selfie movies endure from poor localizability, distance and wideness

Nonetheless, selfie movies fare very poorly in localizability in addition to distance, and wideness is globally unsatisfactory, whatever the use case or the app used. The dearth of low-mids impacts distance, in that voices are sometimes perceived additional than they initially have been within the recorded scene.

Good spatial localizability

Good spatial localizability when recording rear digital camera video or recording conferences.


As Artifacts are for playback, Quantity is certainly the Black Shark 3 Pro’s sturdy swimsuit relating to recording. Nominal recording loudness is superb, whatever the app and the use case. Most recording stage can also be satisfying.

Even assembly room recordings profit from good loudness

Listed here are our take a look at outcomes, measured in LUFS (Loudness Unit Full Scale). As a reference, we count on loudness ranges to be above -24 LUFS for recorded content material — you’ll be able to see all outcomes are nicely above that threshold:

Assembly Life Video Selfie Video Memo
-19.4 LUFS -18.9 LUFS -18.3 LUFS -18.5 LUFS


Not like in playback, the Black Shark 3 Pro delivers a poor artifacts efficiency when refcording, notably impaired by high-midrange resonances in each use case.

Temporal artifacts are noticeable

Each temporal (compression)…

Spectral artifacts are noticeable

and spectral (distortion) artifacts are audible

In loud environments, one can clearly hear extreme distortions, hissing, and an ill-adjusted compressor which generates fade-ins at the start of each recording. Moreover, voices are affected by pumping, and shifted to the aspect on account of microphone occlusions. That every one stated, finger noises are fairly nicely dealt with. You’ll be able to hear among the artifacts for your self on this pattern recording:


Whereas the Black Shark 3 Pro’s Background sub-score is amongst the bottom now we have seen, it nonetheless is 7 factors forward of its predecessor’s. Unsurprisingly, most of the flaws beforehand talked about — hissing, lack of tonal steadiness, resonances, pumping — take part in inducing a poor background efficiency. What’s extra, assembly recordings are impaired by a continuing static noise.


Whereas the Black Shark 3 Pro’s general Audio rating tops its predecessor’s by just a few factors, it continues to lag behind our database’s common rating. In recording, though the third technology demonstrates enchancment, its efficiency nonetheless is nicely beneath common on account of extreme tonal imbalance, quite a few artifacts and poor background recordings. As for audio playback, unsurprisingly, Xiaomi’s newest gaming telephone globally fares barely higher when taking part in video games. Whereas it definitely delivers good quantity and excels at controling artifacts, its tonal imbalance and muffled general sound impairs dynamics and spatial copy. Nonetheless, the Biso Sound function fixes a lot of these shortcomings by considerably rising the low- and high-end extension, in addition to restoring pure mids and sharp treble.



  • Wonderful artifacts efficiency
  • Audio system are very arduous to occlude
  • Biso Sound function improves high- and low-end extension


  • Lack of low- and high-end, midrange-oriented sound
  • Sound doesn’t observe rotation of the system
  • Poor bass precision and punch



  • Superb recording loudness in each app used
  • Good localizability in Life Movies


  • Lack of bass, canny general sound
  • Appreciable variety of artifacts (distortion, compression, resonances, hissing)
  • Poor background rendering

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