Superlux HD 681 EVO  Headphones Review

Reviewed Oct 24, 2017 at 02:17pm
Test bench update Nov 21, 2019 at 11:24am
Tested using Methodology v1.3.1 
Superlux HD 681 EVO

Track

0.0
Mixed Usage 
0.0
Neutral Sound 
0.0
Commute/Travel 
0.0
Sports/Fitness 
0.0
Office 
0.0
Wireless Gaming 
0.0
Wired Gaming 
0.0
Phone Call 

Track

 0
The Superlux HD 681 EVO are a slightly better-designed version of the HD 681. They sound about the same although the EVO has a bit more bass. They're also budget and affordable headphones for the quality of audio reproduction they deliver. Unfortunately, they don't have the best build quality. They feel cheap and flimsy, and the semi-open design means they won't be suitable for all environments.

Our Verdict

0.0
Mixed Usage 

The Superlux HD 681 EVO are budget critical listening headphones that won't be versatile enough for all use cases. They sound surprisingly good for their price, and they're comfortable enough to wear for extended listening sessions without any fatigue. Unfortunately, they're bulky, cumbersome headphones that are not portable or stable enough for sports. They also barely isolate so they won't be ideal for commuting or to use in loud environments.

Pros
  • Good audio reproduction.
  • Lightweight design.
Cons
  • Plasticky build quality.
  • Sensitive to noisy environments, by design.
0.0
Neutral Sound 

The Superlux HD 681 EVO like the HD 681 are a good and budget option for neutral listening. They deliver a slightly more powerful bass than the HD 681. They also do well reproducing instruments and vocals that aren't overshadowed by the stronger bass. However, although semi-open they do not have the most spacious soundstage and their bass varies a bit due to positioning. This makes them slightly inconsistent but overall their sound quality is good enough even for more neutral listeners.

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Commute/Travel 

Poor for commuting. They're not made for this use case. They have a semi-open design that doesn't block a lot of ambient noise and they're a bit of hassle to carry around on your person without a bag.

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Sports/Fitness 

Not made for sports. They're bulky and impractical to use outdoors. They're a bit more comfortable than the HD 668B but they're less stable and won't be ideal to use while doing physical activities. They also they don't have any controls, which makes controlling your music source while exercising a bit more of a hassle.

0.0
Office 

Subpar for office use. They let a lot of noise seep into your audio and also leak a lot which might be distracting to your colleagues.

0.0
Wireless Gaming 

Below average for gaming. They have a good sound an comfortable design. they also wired so they have no latency. However, they also have no mic so they won't be ideal for gaming especially for multiplayer games online.

0.0
Wired Gaming 
0.0
Phone Call 
  • 0.0
    Mixed Usage
  • 0.0
    Neutral Sound
  • 0.0
    Commute/Travel
  • 0.0
    Sports/Fitness
  • 0.0
    Office
  • 0.0
    Wireless Gaming
  • 0.0
    Wired Gaming
  • 0.0
    Phone Call
  • Changelog

    1.  Updated Nov 21, 2019: Converted to Test Bench 1.3.1.
    2.  Updated Nov 21, 2019: Converted to Test Bench 1.3.
    3.  Updated Feb 16, 2018: Converted to Test Bench 1.2.
    4.  Updated Oct 24, 2017: Review published.

    Check Price

    Popular Headphones Comparisons

    Superlux HD 681

    Track

    While the Superlux HD 681 and the Superlux HD 681 EVO are similarly performing headphones, the HD 681 are better for neutral sound. They have a more balanced sound and a more natural passive soundstage. However, the HD 681 EVO have slightly better build quality and are a bit more stable on your head.

    Samson SR850

    Track

    The Superlux HD 681 EVO are better for neutral sound than the Samson SR850. The Superlux are much more comfortable, more breathable, and have a more neutral sound profile that some may prefer. On the other hand, the Samson have a significantly better passive soundstage performance. Some may also prefer their brighter sound profile.

    Sony WH-1000XM3 Wireless

    Track

    The Superlux HD 681 EVO and the Sony WH-1000XM3 Wireless are two headphones at very different price points with different uses. The Superlux are entry-level audiophile headphones that have a fairly neutral sound profile and a semi-open back design to create a wider and more spacious passive soundstage. However, the Sony are more versatile. They're comfortable, their sound profile is also fairly balanced, and they have an integrated microphone, and they have a superb active noise cancelling feature. They're also wireless and their 27-hour battery should be more than enough to get you through a work day or commute.

    How We Test Headphones: Over 800 And Counting!
    How We Test Headphones: Over 800 And Counting!

    Our How We Test Headphones article takes you behind the scenes in our lab. You'll learn how we choose and purchase products and dive into the details of our review philosophy, from testing and scoring to writing and editing.

    You can also discover how we produce recommendations like this one so that you can find the best headphones (or earbuds!) for your needs.

    Test Results

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    RATINGS
    Category:
    All
    Design
    Style
    TypeLockedOver-ear
    EnclosureLockedSemi-Open
    WirelessLockedNo
    TransducerLockedDynamic

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    0.0
    Comfort
    WeightLockedLock lbs
    Clamping Force
    LockedLock lbs

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    0.0
    Controls
    OS Compatibility
    LockedLocked
    Ease Of UseLockedN/A
    FeedbackLockedN/A
    Call/Music ControlLockedLocked
    Volume ControlLockedLocked
    Microphone ControlLockedN/A
    Channel Mixing
    LockedN/A
    Noise Cancelling ControlLockedN/A
    Talk-Through
    LockedN/A
    Additional ButtonsLockedN/A
    0.0
    Breathability
    Avg.Temp.DifferenceLockedLock °C
    0.0
    Portability
    LLockedLock"
    WLockedLock"
    HLockedLock"
    VolumeLockedLock in³
    Transmitter RequiredLockedN/A

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    0.0
    Case
    TypeLockedLocked
    LLockedN/A
    WLockedN/A
    HLockedN/A
    VolumeLockedN/A

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    0.0
    Build Quality

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    0.0
    Stability

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    Headshots 1
    Headshots 2
    Top
    In The Box

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    Sound
    Sound Profile
    Bass Amount
    LockedLock dB
    Treble Amount
    LockedLock dB
    0.0
    Frequency Response Consistency
    Avg. Std. Deviation
    LockedLock dB

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    Raw Frequency Response
    0.0
    Bass Accuracy
    Std. Err.
    LockedLock dB
    Low-Frequency Extension
    LockedLock Hz
    Low-Bass
    LockedLock dB
    Mid-Bass
    LockedLock dB
    High-Bass
    LockedLock dB

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    0.0
    Mid Accuracy
    Std. Err.
    LockedLock dB
    Low-Mid
    LockedLock dB
    Mid-Mid
    LockedLock dB
    High-Mid
    LockedLock dB

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    0.0
    Treble Accuracy
    Std. Err.
    LockedLock dB
    Low-Treble
    LockedLock dB
    Mid-Treble
    LockedLock dB
    High-Treble
    LockedLock dB

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    0.0
    Peaks/Dips
    Peaks
    LockedLock dB
    Dips
    LockedLock dB
    0.0
    Imaging
    Weighted Group Delay
    LockedLock
    Weighted Amplitude Mismatch
    LockedLock
    Weighted Frequency Mismatch
    LockedLock
    Weighted Phase Mismatch
    LockedLock
    0.0
    Soundstage
    PRTF Accuracy (Std. Dev.)
    LockedLock dB
    PRTF Size (Avg.)
    LockedLock dB
    PRTF Distance
    LockedLock dB
    Openness
    Locked
    0.0
    Acoustic Space Excitation
    Locked
    0.0
    0.0
    Weighted Harmonic Distortion
    WHD @ 90
    LockedLock
    WHD @ 100
    LockedLock
    Isolation
    0.0
    Noise Isolation
    Isolation Audio
    JOIN NOWto hear audio samples
    Overall Attenuation
    LockedLock dB
    Noise CancellingLockedNo
    Bass
    LockedLock dB
    Mid
    LockedLock dB
    Treble
    LockedLock dB

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    0.0
    Leakage
    Leakage Audio
    JOIN NOWto hear audio samples
    Overall Leakage @ 1ft
    LockedLock dB

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    Microphone
    Microphone Style
    Integrated
    LockedN/A
    In-line
    LockedN/A
    Boom
    LockedN/A
    Detachable Boom
    LockedN/A
    MicLockedNo
    0.0
    Recording Quality
    Recorded Speech
    N/A
    LFE
    LockedN/A
    FR Std. Dev.
    LockedN/A
    HFE
    LockedN/A
    Weighted THD
    LockedN/A
    Gain
    LockedN/A
    0.0
    Noise Handling
    Speech + Pink NoiseN/A
    Speech + Subway NoiseN/A
    SpNR
    LockedN/A
    Active Features
    0.0
    Battery
    Battery Type
    LockedN/A
    Continuous Battery Life
    LockedN/A
    Additional Charges
    LockedN/A
    Total Battery Life
    LockedN/A
    Charge Time
    LockedN/A
    Power Saving Feature
    LockedN/A
    Audio While Charging
    LockedN/A
    Passive Playback
    LockedN/A
    Charging PortLockedN/A
    0.0
    App Support
    App NameLockedN/A
    iOSLockedN/A
    AndroidLockedN/A
    macOSLockedN/A
    WindowsLockedN/A
    Equalizer
    LockedN/A
    ANC Control
    LockedN/A
    Mic ControlLockedN/A
    Room effects
    LockedN/A
    Playback Control
    LockedN/A
    Button MappingLockedN/A
    Surround SoundLockedN/A

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    Connectivity
    0.0
    Bluetooth
    Bluetooth Version
    LockedN/A
    Multi-Device Pairing
    LockedN/A
    NFC Pairing
    LockedN/A
    Line of Sight Range
    LockedN/A
    Default Latency
    LockedN/A
    aptX Latency
    LockedN/A
    aptX(LL) Latency
    LockedN/A

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    0.0
    Non-Bluetooth Wireless
    Non-BT Line of Sight Range
    LockedN/A
    Non-BT Latency
    LockedN/A
    0.0
    Wired
    Analog Audio
    LockedLocked
    USB Audio
    LockedLocked
    DetachableLockedLocked
    LengthLockedLock ft
    ConnectionLockedLocked
    Wired Latency
    LockedLock ms
    PC / PS4 Compatibility
    PC / PS4 Analog
    LockedLocked
    PC / PS4 Wired USB
    LockedLocked
    PC / PS4 Non-BT Wireless
    LockedLocked
    Xbox One Compatibility
    Xbox One Analog
    LockedLocked
    Xbox One Wired USB
    LockedLocked
    Xbox One Wireless
    LockedLocked
    0.0
    Base/Dock
    Type
    LockedN/A
    USB Input
    LockedN/A
    Line In
    LockedN/A
    Line Out
    LockedN/A
    Optical Input
    LockedN/A
    RCA Input
    LockedN/A
    Dock Charging
    LockedN/A
    Power Supply
    LockedN/A