Denon Perl Pro True Wireless Earbuds Feature Scores
Explore all 48 feature scores for Denon Perl Pro True Wireless Earbuds, organized into pros and cons.
Scores by Feature
Summary
48 reviewed features-
Very positive 4.5-5.017 (35%)
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Positive 3.5-4.425 (52%)
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Neutral 2.5-3.46 (13%)
Pros
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Sound quality is the clearest strength overall: most reviewers praised clean, spacious, detailed audio, though one lab-focused review was sharply negative before firmware/tuning changes.
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Personalized profile quality is a defining strength: most reviewers found AAT or personalized sound dramatically better, though one reviewer disliked the profile result.
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Bass is usually described as controlled, deep, and impactful, especially after personalization, but a few reviewers found default or customized bass either light or too boosted.
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Multipoint connectivity is one of the most consistently praised usability features, with reviewers describing seamless or perfect switching between devices.
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Soundstage width earns broad praise, with multiple reviewers describing wide, open, spacious, or expansive presentation from earbuds.
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Instrument separation is a consistent positive, with reviewers hearing clean layering, distinct elements, and better separation after calibration.
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Touch responsiveness is strongly rated, with reviewers describing responsive taps, reliable touchpads, and working commands.
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Button/control usability is a standout because reviewers praise extensive customization, many gesture options, and easy control mapping, with only one runner disliking a gesture.
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Midrange performance is generally strong, with reviewers praising clear vocals, layered mids, and presence; one reviewer found the default tuning too mid-forward and radio-like.
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Soundstage depth and immersion are generally strong, with reviewers describing holographic space, a bubble of music, and studio-like presence.
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Maximum-volume clarity is a strong point, with reviewers praising clean output, crystal clarity, and low distortion even at high volume.
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Treble is mostly clear and energetic, with praise for sparkle and highs, but some reviewers noted brightness, tame extension, tinny highs, or slight grain depending on profile.
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Volume output is strong, with reviewers calling the earbuds louder than most, not shy about volume, and clear across lower and higher volumes.
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The app is feature-rich and important for setup and customization, but reviewers also reported crashing, slow loading, and some mandatory-app friction.
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Call microphone quality is generally good, with reviewers hearing clear calls and intelligible voice pickup, though not always perfect.
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EQ customization is useful and often praised, especially ProEQ and immersion controls, though one reviewer wanted more targeted frequency bands.
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Stability is generally good when the right tips or wings are used, with reviewers praising secure fit and reduced fall-out risk.
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Ear tip size options are well received, with praise for multiple tips, foam options, and fit flexibility.
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Spatial audio is polarized, ranging from underwhelming in one review to immersive, excellent, and wide in several others.
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Bluetooth reliability is mostly positive, including quick connection and smooth switching, though a few reviewers reported stutter, slow app connection, or connectivity issues.
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Eartip fit is highly personal: several reviewers achieved a secure, comfortable seal, while others experienced popping out or poor fit.
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ANC is generally usable to good, but it is not the product’s strongest feature; reviewers often note rivals perform better or consistency varies.
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Frequency balance is improved by firmware and personalization for some reviewers, but profile differences can make the tonal result uneven for others.
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Passive isolation benefits from the seal, foam tips, and fit options, with reviewers describing a solid seal and better noise isolation.
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Included accessories are a positive because reviewers appreciated the supplied fit options, wings, and foam tips.
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Lossless audio support is appreciated and sounds crisp to some reviewers, but its benefit depends on compatible devices and is not always transformative.
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Battery life is acceptable to good for ANC earbuds, but reviewers vary from respectable and impressive to merely typical or could be better.
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Value depends heavily on price: reviewers criticized the original premium cost, but sale pricing and sound quality made it compelling for several.
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Setup and software are mixed: the hearing test can impress and work well, but some reviewers found tinkering slow or less polished than rivals.
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aptX support is valued, especially aptX Lossless, but reviewers warn that Snapdragon Sound compatibility remains niche.
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The integrated microphone system is generally clear and usable, with reviewers praising voice clarity and detail for calls.
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Water and sweat resistance is viewed as adequate for light workouts, sweat, and light rain, but no reviewer treated it as rugged waterproofing.
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Microphone noise reduction is solid overall, with reviewers noting wind and background-noise handling that keeps voice usable.
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Codec support is a strength for compatible devices, but reviewers also note limitations with AAC, Snapdragon compatibility, and missing LDAC.
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Audio-video sync was only directly evaluated by one reviewer, who reported no lag while watching YouTube on an iPhone.
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Carry case quality is mixed: reviewers praised solid construction and magnet security, while others noted bulk, difficult bud removal, or a weak case feel.
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Design splits reviewers: some like the smart, elegant, distinctive look, while others strongly dislike the oversized dinner-plate appearance.
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Independent left/right bud use was praised in one review because either earbud could play alone while the other charged.
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Multi-platform compatibility was positively tested in one review through automatic switching between a tablet and phone.
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Charging is mixed: reviewers praised fast, wireless, and USB-C charging, but one reported the wireless-charged case getting extremely hot.
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Build quality was directly praised by one reviewer, who said both the case and earbuds felt great and flagship-like.
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Smudge resistance was only directly assessed once, with the reviewer noting minimal fingerprints on the case.
Cons
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LDAC is a weakness because multiple reviewers explicitly note that the earbuds do not support it or that LDAC competitors are easier for Android users.
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Weight and size comfort is a recurring concern because reviewers repeatedly describe the earbuds as large, awkward, or uncomfortable for smaller ears.
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Android compatibility is conditional: Snapdragon-compatible phones benefit most, while Samsung and Google users cannot access the highest-bitrate features.
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Portability is mixed because some reviewers found the case pocketable, while others called the case bulky and the earbuds themselves large.
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Transparency or social mode is mixed: some reviewers found it gentle, useful, or convenient, while others called it basic, artificial, or ineffective.
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Long-use comfort is divisive: some reviewers found the earbuds comfortable, while others reported heat, rubbing, pressure, or discomfort from the large housings.