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Before you commit to the HiFiMan HE4XX headphone, check out these 151 specs & features — especially top-voted ones like general information, dimensions & weight, materials & build & audio performance from the Soundfindr community.
Why is HiFiMan HE4XX better than other headphones ?
Quick Take
The essentials that matter—nothing extra
A fast snapshot of the HiFiMan HE4XX, covering its standout specification and what you can expect right out of the box.
HiFiMan HE4XX
HiFiMan HE4XX are open‑back planar magnetic headphones developed in collaboration with Drop, offering smooth, detailed sound with a wide and engaging soundstage. They deliver balanced audio that works well for music, movies, and games, with clear mids and crisp highs. The lightweight design and comfortable ear pads make them well-suited for longer listening sessions at home or casual use.
Specifications & Facts 151
Specs measured. Drama avoided.
Looking to upgrade? Check the HiFiMan HE4XX headphone with full details: price, 151 features, pros and cons, and how it stacks up vs top headphones.
General Information 17
HiFiMan HE4XX Product Name
What is the product name?
0 HiFiMan HE4XX 0 Votes HiFiMan HE4XX
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HiFiMan HE4XX
Product name: HiFiMan HE4XX, a planar magnetic over-ear model known for detailed sound and open-back presentation.
The official name of the headphones.
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HiFiMan HE4XX Intended Use
What is the intended use?
0 HiFiMan HE4XX 0 Votes Music, Gaming
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HiFiMan HE4XX
Intended uses include Music and Gaming, indicating a design focused on detailed audio reproduction and a spacious soundstage suitable for immersive media.
The primary intended application for the headphones.
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HiFiMan HE4XX Headphone Type
What type of headphones are these?
0 HiFiMan HE4XX 0 Votes Over Ear
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HiFiMan HE4XX
The headphones are Over Ear, meaning the ear cups fully encompass the ears for greater isolation and spacious sound presentation.
The general type of headphones.
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HiFiMan HE4XX Form Factor
What is the form factor?
0 HiFiMan HE4XX 0 Votes Wired
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HiFiMan HE4XX
Form factor is Wired, so these headphones rely on a physical cable for audio and do not include native wireless functionality.
The main physical form factor.
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HiFiMan HE4XX Replaceable Earpads
Are the earpads replaceable?
Yes 0Votes HiFiMan HE4XX
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HiFiMan HE4XX
Yes shows the earpads are replaceable, which helps extend product life and allows users to choose pads for different comfort or isolation preferences.
Indicates if ear pads can be replaced.
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HiFiMan HE4XX Replaceable Cable
Is the cable replaceable?
Yes 0Votes HiFiMan HE4XX
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HiFiMan HE4XX
Yes indicates the cable is replaceable, making it easy to swap damaged cables or choose aftermarket cables for different lengths or terminations.
Indicates if cable can be replaced with another.
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HiFiMan HE4XX Certification Standard
What certifications are included?
0 HiFiMan HE4XX 0 Votes CE, FCC, RoHS
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HiFiMan HE4XX
Includes the certifications CE, FCC, and RoHS, indicating compliance with European safety/EMC rules, US communications regulations, and restrictions on hazardous substances respectively.
Compliance standards product meets.
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HiFiMan HE4XX Fit Style
What is the fit style?
0 HiFiMan HE4XX 0 Votes Open Back
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The fit and enclosure style of headphones.
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HiFiMan HE4XX Age Group Recommendation
What age group is recommended?
0 HiFiMan HE4XX 0 Votes Adult
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Recommended age group for product use.
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HiFiMan HE4XX Series Name
What series is it part of?
0 HiFiMan HE4XX 0 Votes HE
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The series or family line the headphones belong to.
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HiFiMan HE4XX Release Year
What is the release year?
0 HiFiMan HE4XX 0 Votes 2019
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Year the headphones were first released.
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HiFiMan HE4XX Limited Edition
Is it a limited edition?
No 0Votes HiFiMan HE4XX
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Shows if product is a limited edition release.
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HiFiMan HE4XX Country of Origin
What is the country of origin?
0 HiFiMan HE4XX 0 Votes China
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Country where the product was designed or manufactured.
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HiFiMan HE4XX Warranty Period
What is the warranty period?
0 HiFiMan HE4XX 0 Votes 1Year
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Duration of manufacturer’s warranty.
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HiFiMan HE4XX Foldable Design
Do they have a foldable design?
No 0Votes HiFiMan HE4XX
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Indicates if headphones can be folded for storage.
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HiFiMan HE4XX Detachable Cable
Does it have a detachable cable?
Yes 0Votes HiFiMan HE4XX
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Cable can be detached for replacement or portability.
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HiFiMan HE4XX Replaceable Headband
Is the headband replaceable?
No 0Votes HiFiMan HE4XX
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Indicates if headband can be replaced.
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Dimensions & Weight 16
HiFiMan HE4XX Weight
What is the headphone weight?
0.82 lbs 0Votes
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HiFiMan HE4XX
Weighs 0.819 lbs (approximately 0.371 kg), so these are relatively lightweight for over-ear planar headphones and are comfortable for longer sessions.
Overall headphone weight without packaging.
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HiFiMan HE4XX Cable Length
What is the cable length?
4.9 ft 0Votes
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HiFiMan HE4XX
Cable length is 4.9 ft, approximately 1.49 m, offering ample reach for desktop use or connection to nearby equipment.
Length of the audio cable for wired use.
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HiFiMan HE4XX Width
What is the width of the headphones?
7.48 inch 0Votes
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HiFiMan HE4XX
Overall width is 7.48 inch, approximately 18.99 cm, which gives an idea of the headphone's footprint and storage requirements.
Overall horizontal measurement of the headphones.
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HiFiMan HE4XX Package Depth
What is the package depth?
8 inch 0Votes
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HiFiMan HE4XX
Package depth is 8 inch (about 20.32 cm), useful to know for shelving or shipping size considerations.
Depth of the retail package.
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HiFiMan HE4XX Package Height
What is the package height?
6 inch 0Votes
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HiFiMan HE4XX
Package height measures 6 inch (approximately 15.24 cm), useful when estimating shipping dimensions or shelf space.
Height of the retail package.
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HiFiMan HE4XX Headband Adjustability Range
What is the headband adjustability range?
2 inch 0Votes
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HiFiMan HE4XX
Headband adjustability range is 2 inch, which is about 5.08 cm, providing a modest amount of vertical adjustment to fit different head sizes.
Maximum adjustment range of the headband.
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HiFiMan HE4XX Ear Cup Depth
What is the ear cup depth?
1.77 inch 0Votes
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HiFiMan HE4XX
Ear cup depth is 1.77 inch, roughly 4.50 cm, which affects how your ears sit inside the cups and can influence comfort and seal.
Distance from outer edge to inner pad base.
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HiFiMan HE4XX Ear Cup Outer Diameter
What is the ear cup outer diameter?
4.33 inch 0Votes
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HiFiMan HE4XX
Ear cup outer diameter is 4.33 inch, about 11.00 cm, indicating relatively large cups that contribute to a roomy soundstage.
Overall size of the ear cups.
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HiFiMan HE4XX Swivel Angle
What is the swivel angle?
20 degree 0Votes
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HiFiMan HE4XX
Swivel angle is 20 degrees, allowing the ear cups to pivot for a better fit and easier storage when packing or resting the headphones.
Degree of rotation for ear cups.
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HiFiMan HE4XX Depth
What is the depth of the headphones?
3.54 inch 0Votes
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Front-to-back measurement of the headphones.
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HiFiMan HE4XX Height
What is the height of the headphones?
8.27 inch 0Votes
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Vertical measurement from top to bottom.
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HiFiMan HE4XX Package Width
What is the package width?
10 inch 0Votes
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Width of the retail package.
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HiFiMan HE4XX Package Weight
What is the package weight?
2.4 lbs 0Votes
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Total weight including packaging.
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HiFiMan HE4XX Headband Width
What is the headband width?
1 inch 0Votes
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Thickness of headband which affects support.
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HiFiMan HE4XX Ear Cup Inner Diameter
What is the ear cup inner diameter?
3.54 inch 0Votes
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Internal space of ear cups, affecting ear comfort.
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HiFiMan HE4XX Clamp Force
What is the clamp force?
1.76 lbs 0Votes
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Pressure applied by headband on the ears.
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Materials & Build 16
HiFiMan HE4XX Ear Cushion Material
What is the ear cushion material?
0 HiFiMan HE4XX 0 Votes Velour
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HiFiMan HE4XX
Ear cushions are Velour, offering a soft, breathable surface that typically trades some isolation for increased comfort during long listening sessions.
Material of ear cushions that affects comfort and breathability.
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HiFiMan HE4XX Material
What is the main material of the headphones?
0 HiFiMan HE4XX 0 Votes Hybrid
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Primary construction material of the headphones.
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HiFiMan HE4XX Headband Padding Material
What is the headband padding material?
0 HiFiMan HE4XX 0 Votes Leather
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Padding type used in the headband.
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HiFiMan HE4XX Color Options
What are the color options?
0 HiFiMan HE4XX 0 Votes Blue
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Available colors for the headphones.
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HiFiMan HE4XX Hinges Material
What is the hinge material?
0 HiFiMan HE4XX 0 Votes Plastic
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Material used for the folding hinges.
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HiFiMan HE4XX Cable Material
What is the cable material?
0 HiFiMan HE4XX 0 Votes Braided Nylon
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Construction material of the audio cable.
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HiFiMan HE4XX Connector Material
What is the connector material?
0 HiFiMan HE4XX 0 Votes Gold Plated
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Metal used for plug connectors.
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HiFiMan HE4XX Reinforced Joints
Do the headphones have reinforced joints?
Yes 0Votes HiFiMan HE4XX
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Indicates if stress points are reinforced for durability.
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HiFiMan HE4XX Water Resistance Rating
What is the water resistance rating?
0 HiFiMan HE4XX 0 Votes IPX0
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Resistance level against water ingress.
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HiFiMan HE4XX Sweat Resistance
Are the headphones sweat resistant?
No 0Votes HiFiMan HE4XX
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Indicates whether headphones resist sweat damage.
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HiFiMan HE4XX Dust Resistance
Are the headphones dust resistant?
No 0Votes HiFiMan HE4XX
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Indicates whether headphones are resistant to dust particles.
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HiFiMan HE4XX Scratch Resistant Coating
Do the headphones have scratch resistant coating?
No 0Votes HiFiMan HE4XX
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Protective layer against scratches.
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HiFiMan HE4XX UV Resistant Coating
Do the headphones have UV resistant coating?
No 0Votes HiFiMan HE4XX
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Resistance against UV light fading or damage.
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HiFiMan HE4XX Finish
What is the finish?
0 HiFiMan HE4XX 0 Votes Matte
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Surface treatment of the headphone exterior.
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HiFiMan HE4XX Recyclable Materials
Are the headphones made with recyclable materials?
Yes 0Votes HiFiMan HE4XX
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Indicates if materials are recyclable for sustainability.
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HiFiMan HE4XX Eco Friendly Certification
What eco friendly certification do the headphones have?
0 HiFiMan HE4XX 0 Votes Other
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Environmental certification of the product.
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Audio Performance 19
HiFiMan HE4XX Driver Type
What is the driver type?
0 HiFiMan HE4XX 0 Votes Planar Magnetic
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HiFiMan HE4XX
Uses Planar Magnetic drivers, which generally provide very low distortion, fast transient response, and a detailed, even-frequency presentation compared with typical dynamic drivers.
Type of driver technology used for sound production.
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HiFiMan HE4XX Impedance
What is the impedance?
35 ohm 0Votes
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HiFiMan HE4XX
Impedance is 35 ohm, meaning these headphones can be driven reasonably well by portable devices but may still benefit from a dedicated amplifier for best dynamics.
Electrical resistance of headphones.
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HiFiMan HE4XX Driver Size
What is the driver size?
50 mm 0Votes
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HiFiMan HE4XX
Driver size is 50 mm, a common dimension that supports strong bass extension and a broad soundstage in over-ear headphones.
Diameter of the driver unit.
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HiFiMan HE4XX Acoustic Design
What is the acoustic design?
0 HiFiMan HE4XX 0 Votes Open Back
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HiFiMan HE4XX
Acoustic design is Open Back, which typically provides a larger, more natural soundstage but less isolation compared with closed-back designs.
Headphone enclosure type.
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HiFiMan HE4XX Sound Pressure Level
What is the sound pressure level?
94 dB 0Votes
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HiFiMan HE4XX
Sound pressure level (sensitivity) is 94 dB, which indicates the relative loudness the headphones produce for a given input voltage and how easily they can be driven.
Acoustic pressure output.
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HiFiMan HE4XX Total Harmonic Distortion
What is the THD?
0.1 % 0Votes
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HiFiMan HE4XX
Total harmonic distortion is 0.1%, which suggests low distortion at typical listening levels and good fidelity for critical listening.
Distortion in audio output.
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HiFiMan HE4XX Bass Enhancement Technology
What bass enhancement technology is used?
0 HiFiMan HE4XX 0 Votes None
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HiFiMan HE4XX
Bass enhancement technology: None, so low-frequency character comes from the driver and acoustic design rather than active boosts.
Technology that enhances bass response.
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HiFiMan HE4XX Treble Enhancement Technology
What treble enhancement technology is used?
0 HiFiMan HE4XX 0 Votes None
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HiFiMan HE4XX
Treble enhancement technology: None, meaning no built-in treble boost or DSP enhancement is applied by default.
Technology used to enhance treble clarity.
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HiFiMan HE4XX Sensitivity
What is the sensitivity?
93 dB 0Votes
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Loudness produced per given input power.
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HiFiMan HE4XX Maximum Input Power
What is the maximum input power?
100 mW 0Votes
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Maximum power headphones can handle.
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HiFiMan HE4XX Dynamic Range
What is the dynamic range?
115 dB 0Votes
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Range between softest and loudest sounds.
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HiFiMan HE4XX Impulse Response Speed
What is the impulse response speed?
0 HiFiMan HE4XX 0 Votes Fast
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Speed at which drivers respond to signal changes.
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HiFiMan HE4XX Phase Coherence
What is the phase coherence?
0 HiFiMan HE4XX 0 Votes Excellent
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Alignment of frequency components in phase.
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HiFiMan HE4XX Crosstalk
What is the crosstalk value?
30 dB 0Votes
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Amount of signal leakage between channels.
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HiFiMan HE4XX Sound Signature
What is the sound signature?
0 HiFiMan HE4XX 0 Votes Neutral
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Tonal balance of headphone output.
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HiFiMan HE4XX Stereo Imaging Quality
What is the stereo imaging quality?
0 HiFiMan HE4XX 0 Votes Excellent
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Ability to position sound accurately in stereo field.
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HiFiMan HE4XX Soundstage Width
What is the soundstage width?
0 HiFiMan HE4XX 0 Votes Wide
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Lateral spread of perceived audio.
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HiFiMan HE4XX Soundstage Depth
What is the soundstage depth?
0 HiFiMan HE4XX 0 Votes Deep
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Front-to-back perception of audio field.
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HiFiMan HE4XX Surround Sound
Do the headphones support surround sound?
No 0Votes HiFiMan HE4XX
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Indicates if headphones support surround audio.
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Connectivity & Compatibility 14
HiFiMan HE4XX Detachable Cable Connector Type
What detachable cable connector is used?
0 HiFiMan HE4XX 0 Votes 3.5mm
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HiFiMan HE4XX
Equipped with a detachable 3.5mm connector, allowing easy cable replacement or upgrades and compatibility with standard headphone cables.
Connector type used for detachable cables.
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HiFiMan HE4XX Wired Mode Support
Do the headphones support wired mode?
Yes 0Votes HiFiMan HE4XX
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HiFiMan HE4XX
Yes means a wired mode is supported, so you can use these headphones directly with a cable for low-latency, high-fidelity listening without relying on wireless connections.
Indicates if headphones can also be used in wired mode.
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HiFiMan HE4XX LDAC Support
Do the headphones support LDAC?
No 0Votes HiFiMan HE4XX
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HiFiMan HE4XX
No indicates the headphones do not support the LDAC codec, so you cannot use LDAC's higher-bitrate Bluetooth streaming with them natively.
Indicates if headphones support Sony’s LDAC codec.
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HiFiMan HE4XX Operating System Compatibility
What operating systems are supported?
0 HiFiMan HE4XX 0 Votes Windows, MacOS, Android, iOS, Linux
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HiFiMan HE4XX
Compatible with Windows, MacOS, Android, iOS, and Linux, so the headphones and any wired features will work across the major desktop and mobile platforms.
Operating systems the headphones work with.
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HiFiMan HE4XX Connector Plug Type
What is the connector plug type?
0 HiFiMan HE4XX 0 Votes 6.3mm
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Type of physical connector for wired use.
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HiFiMan HE4XX Connection Type
What is the connection type?
0 HiFiMan HE4XX 0 Votes Wired
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Defines whether headphones connect via cable, wireless, or both.
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HiFiMan HE4XX Wired Connector Gold Plated
Are the wired connectors gold-plated?
Yes 0Votes HiFiMan HE4XX
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Indicates if wired connectors are gold-plated for durability.
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HiFiMan HE4XX NFC Pairing
Do the headphones support NFC pairing?
No 0Votes HiFiMan HE4XX
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Allows one-tap NFC device pairing.
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HiFiMan HE4XX Multipoint Connectivity
Do the headphones support multipoint connectivity?
No 0Votes HiFiMan HE4XX
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Ability to connect to multiple devices simultaneously.
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HiFiMan HE4XX SBC Support
Do the headphones support SBC?
No 0Votes HiFiMan HE4XX
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Indicates if headphones support SBC codec.
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HiFiMan HE4XX AAC Support
Do the headphones support AAC?
No 0Votes HiFiMan HE4XX
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Indicates if headphones support AAC codec.
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HiFiMan HE4XX AptX Support
Do the headphones support AptX?
No 0Votes HiFiMan HE4XX
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Indicates if headphones support Qualcomm AptX codec.
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HiFiMan HE4XX USB Audio Support
Do the headphones support USB audio?
No 0Votes HiFiMan HE4XX
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Indicates if headphones can be used for audio via USB.
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HiFiMan HE4XX Low Latency Support
Do the headphones support low latency mode?
Yes 0Votes HiFiMan HE4XX
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Indicates if headphones reduce latency for gaming and video sync.
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Controls & Features 16
HiFiMan HE4XX On Device Controls
Do the headphones have on-device controls?
No 0Votes HiFiMan HE4XX
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Indicates if headphones have physical or touch controls on the unit.
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HiFiMan HE4XX Track Skipping Controls
Do the headphones support track skipping?
No 0Votes HiFiMan HE4XX
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Indicates if users can skip tracks directly on the headphones.
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HiFiMan HE4XX Volume Limiter
Do the headphones have a volume limiter?
No 0Votes HiFiMan HE4XX
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Allows setting a maximum volume for hearing protection.
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HiFiMan HE4XX Call Answer Controls
Do the headphones support call answering on-device?
No 0Votes HiFiMan HE4XX
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Indicates if calls can be answered using headphone controls.
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HiFiMan HE4XX Gesture Controls
Do the headphones support gesture controls?
No 0Votes HiFiMan HE4XX
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Indicates if gestures like swipe or tap are supported.
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HiFiMan HE4XX Touch Sensitivity Adjustment
Do the headphones allow touch sensitivity adjustment?
No 0Votes HiFiMan HE4XX
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Indicates if touch control sensitivity can be adjusted.
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HiFiMan HE4XX Programmable Buttons
Do the headphones have programmable buttons?
No 0Votes HiFiMan HE4XX
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Allows users to assign functions to buttons.
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HiFiMan HE4XX Control Lock Mode
Do the headphones have control lock mode?
No 0Votes HiFiMan HE4XX
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Prevents accidental input when controls are touched.
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HiFiMan HE4XX Auto Pause Play
Do the headphones auto-pause and play?
No 0Votes HiFiMan HE4XX
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Automatically pauses when removed and resumes when worn.
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HiFiMan HE4XX Customizable EQ
Do the headphones support customizable EQ?
No 0Votes HiFiMan HE4XX
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Indicates if sound signature can be customized via equalizer.
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HiFiMan HE4XX App Support
Do the headphones have app support?
No 0Votes HiFiMan HE4XX
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Indicates if headphones have a companion app.
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HiFiMan HE4XX Control Customization In App
Can controls be customized in the app?
No 0Votes HiFiMan HE4XX
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Ability to change control functions via app.
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HiFiMan HE4XX Voice Assistant Support
Do the headphones support voice assistants?
No 0Votes HiFiMan HE4XX
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Indicates support for Google Assistant, Siri, Alexa, etc.
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HiFiMan HE4XX Ambient Sound Mode
Do the headphones have ambient sound mode?
No 0Votes HiFiMan HE4XX
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Lets outside sounds in for awareness.
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HiFiMan HE4XX Transparency Mode
Do the headphones have transparency mode?
No 0Votes HiFiMan HE4XX
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Enhanced version of ambient sound mode for clarity.
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HiFiMan HE4XX Low Latency Mode
Do the headphones support low latency mode?
Yes 0Votes HiFiMan HE4XX
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Reduces delay for gaming or video sync.
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Microphone & Calling 8
HiFiMan HE4XX Built In Microphone
Do the headphones have a built-in microphone?
No 0Votes HiFiMan HE4XX
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Indicates if the headphones have a built-in microphone.
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HiFiMan HE4XX Detachable Boom Mic
Do the headphones have a detachable boom mic?
No 0Votes HiFiMan HE4XX
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Indicates if headphones support a detachable boom mic.
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HiFiMan HE4XX Noise Cancelling Microphone
Is the microphone noise cancelling?
No 0Votes HiFiMan HE4XX
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Indicates if microphone has active noise cancelling.
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HiFiMan HE4XX Beamforming Microphone
Does the microphone support beamforming?
No 0Votes HiFiMan HE4XX
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Uses multiple mics to focus on voice direction.
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HiFiMan HE4XX Echo Cancellation
Do the headphones support echo cancellation?
No 0Votes HiFiMan HE4XX
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Reduces echo during calls.
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HiFiMan HE4XX Wind Noise Reduction
Do the headphones reduce wind noise?
No 0Votes HiFiMan HE4XX
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Minimizes wind interference during outdoor use.
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HiFiMan HE4XX Mute Button
Do the headphones have a mute button?
No 0Votes HiFiMan HE4XX
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Indicates if there is a dedicated mute control.
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HiFiMan HE4XX Microphone Placement Adjustment
Can the microphone placement be adjusted?
No 0Votes HiFiMan HE4XX
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Indicates if the microphone position can be adjusted.
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Noise Control 9
HiFiMan HE4XX Active Noise Cancellation
Do the headphones support active noise cancellation?
No 0Votes HiFiMan HE4XX
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Indicates if the headphones have ANC technology.
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HiFiMan HE4XX ANC Level Adjustment
Can ANC levels be adjusted?
No 0Votes HiFiMan HE4XX
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Whether ANC intensity can be adjusted.
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HiFiMan HE4XX Passive Noise Isolation
Do the headphones provide passive noise isolation?
No 0Votes HiFiMan HE4XX
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Physical sealing and padding to block noise.
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HiFiMan HE4XX Passive Seal Quality
What is the passive seal quality?
0 HiFiMan HE4XX 0 Votes Poor
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Quality of physical seal for blocking noise.
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HiFiMan HE4XX Transparency Mode Level Adjustment
Can transparency levels be adjusted?
No 0Votes HiFiMan HE4XX
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Allows adjustment of transparency mode strength.
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HiFiMan HE4XX Adaptive Sound Control
Do the headphones feature adaptive sound control?
No 0Votes HiFiMan HE4XX
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Automatically adjusts noise control based on environment.
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HiFiMan HE4XX Automatic ANC Adjustment
Does ANC adjust automatically?
No 0Votes HiFiMan HE4XX
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ANC adjusts automatically without user input.
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HiFiMan HE4XX Ambient Noise Detection
Do the headphones detect ambient noise?
No 0Votes HiFiMan HE4XX
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Sensors detect surrounding noise levels.
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HiFiMan HE4XX Wind Noise Reduction For ANC
Does ANC reduce wind noise?
No 0Votes HiFiMan HE4XX
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Reduces wind interference in ANC mode.
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Battery & Power 6
HiFiMan HE4XX Replaceable Battery
Is the battery replaceable?
No 0Votes HiFiMan HE4XX
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Indicates if the battery can be replaced.
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HiFiMan HE4XX Quick Charge Support
Does it support quick charging?
No 0Votes HiFiMan HE4XX
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Whether quick charge is supported.
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HiFiMan HE4XX Wireless Charging Support
Does it support wireless charging?
No 0Votes HiFiMan HE4XX
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Supports wireless charging.
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HiFiMan HE4XX Overcharge Protection
Does it have overcharge protection?
No 0Votes HiFiMan HE4XX
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Protects battery from overcharging.
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HiFiMan HE4XX Power Saving Mode
Does it have a power saving mode?
No 0Votes HiFiMan HE4XX
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Extends battery life by reducing power use.
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HiFiMan HE4XX Battery Indicator
Does it have a battery indicator?
No 0Votes HiFiMan HE4XX
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Shows battery level on device.
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Smart & Extra Features 16
HiFiMan HE4XX Hi Res Audio Certification
Is it Hi-Res certified?
Yes 0Votes HiFiMan HE4XX
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HiFiMan HE4XX
Yes denotes Hi-Res Audio certification, meaning the headphones meet certain criteria for extended frequency response and are marketed for high-resolution playback.
Shows if headphones meet Hi-Res audio standards.
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HiFiMan HE4XX AI Upscaling Audio
Does it feature AI audio upscaling?
No 0Votes HiFiMan HE4XX
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Enhances lower-quality audio using AI algorithms.
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HiFiMan HE4XX Head Tracking For Spatial Audio
Does it support head tracking for spatial audio?
No 0Votes HiFiMan HE4XX
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Supports dynamic spatial audio through head tracking.
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HiFiMan HE4XX Dolby Atmos Support
Is Dolby Atmos supported?
No 0Votes HiFiMan HE4XX
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Indicates Dolby Atmos surround compatibility.
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HiFiMan HE4XX Custom Sound Profiles
Can you create custom sound profiles?
No 0Votes HiFiMan HE4XX
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Allows personalized sound settings.
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HiFiMan HE4XX Learning EQ Adaptation
Does it adapt EQ through learning?
No 0Votes HiFiMan HE4XX
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AI adjusts EQ over time based on listening habits.
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HiFiMan HE4XX Hearing Protection Mode
Does it include hearing protection mode?
No 0Votes HiFiMan HE4XX
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Limits volume peaks to protect hearing.
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HiFiMan HE4XX Sleep Tracking
Does it track sleep?
No 0Votes HiFiMan HE4XX
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Tracks sleep patterns while wearing headphones.
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HiFiMan HE4XX Sleep Mode Timer
Does it have a sleep mode timer?
No 0Votes HiFiMan HE4XX
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Timer to automatically power off during sleep.
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HiFiMan HE4XX Multi Device Sync
Does it support multi-device sync?
No 0Votes HiFiMan HE4XX
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Connects to multiple devices simultaneously.
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HiFiMan HE4XX Auto Device Switching
Does it support auto device switching?
No 0Votes HiFiMan HE4XX
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Seamlessly switches between connected devices.
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HiFiMan HE4XX Find My Device Support
Does it support Find My Device?
No 0Votes HiFiMan HE4XX
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Supports location tracking for lost headphones.
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HiFiMan HE4XX Firmware Update Support
Can the firmware be updated?
No 0Votes HiFiMan HE4XX
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Indicates ability to update software for improvements.
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HiFiMan HE4XX Voice Recognition Personalization
Does it support voice recognition personalization?
No 0Votes HiFiMan HE4XX
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Learns and adapts to user’s voice commands.
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HiFiMan HE4XX Gaming Mode Optimization
Is there a gaming optimization mode?
No 0Votes HiFiMan HE4XX
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Special low-latency mode for gaming.
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HiFiMan HE4XX Integrated Storage For Cable
Does it have cable storage?
No 0Votes HiFiMan HE4XX
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Provides onboard storage for detachable cables.
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Accessories 14
HiFiMan HE4XX Carry Case
Is a carry case included?
Yes 0Votes HiFiMan HE4XX
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Whether a carry case is bundled with the headphones.
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HiFiMan HE4XX Carrying Case Type
What type of carrying case is included?
0 HiFiMan HE4XX 0 Votes Soft Case
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The type of carrying case included.
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HiFiMan HE4XX Protective Pouch
Is a protective pouch included?
Yes 0Votes HiFiMan HE4XX
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Indicates if a protective pouch is included.
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HiFiMan HE4XX Extra Ear Tips
Are extra ear tips included?
No 0Votes HiFiMan HE4XX
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Indicates if extra ear tips are provided.
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HiFiMan HE4XX Extra Earpads
Are extra earpads included?
Yes 0Votes HiFiMan HE4XX
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Indicates if spare earpads are provided.
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HiFiMan HE4XX Audio Cable
Is an audio cable included?
Yes 0Votes HiFiMan HE4XX
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Indicates if an audio cable is provided.
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HiFiMan HE4XX Charging Cable
Is a charging cable included?
No 0Votes HiFiMan HE4XX
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Indicates if a charging cable is provided.
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HiFiMan HE4XX Cable Adapter
Is a cable adapter included?
No 0Votes HiFiMan HE4XX
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Indicates if a cable adapter is provided.
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HiFiMan HE4XX Airplane Adapter
Is an airplane adapter included?
No 0Votes HiFiMan HE4XX
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Indicates if an airplane adapter is included.
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HiFiMan HE4XX Cable Clip
Is a cable clip included?
No 0Votes HiFiMan HE4XX
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Indicates if a cable clip is provided.
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HiFiMan HE4XX Cleaning Tool
Is a cleaning tool included?
No 0Votes HiFiMan HE4XX
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Indicates if a cleaning tool is provided.
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HiFiMan HE4XX User Manual
Is a user manual included?
Yes 0Votes HiFiMan HE4XX
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Indicates if a user manual is provided.
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HiFiMan HE4XX Warranty Card
Is a warranty card included?
Yes 0Votes HiFiMan HE4XX
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Indicates if a warranty card is provided.
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HiFiMan HE4XX Branding Stickers
Are branding stickers included?
No 0Votes HiFiMan HE4XX
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Indicates if branding stickers are provided.
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Surveys
Because hot takes deserve votes.
HiFiMan HE4XX Sound Quality
How would you rate the overall sound quality of these headphones?
Excellent — Clear, balanced, and immersive sound 0Votes
Very good — Great clarity with rich tones 0Votes
Decent — Clear mids but limited depth 0Votes
Average — Lacks detail or balance 0Votes
Poor — Muffled or distorted sound 0Votes
HiFiMan HE4XX Bass Performance
How strong and accurate is the bass performance on these headphones?
Powerful — Deep and clean low-end 0Votes
Strong — Noticeable and satisfying bass 0Votes
Balanced — Good mix of lows and highs 0Votes
Weak — Light or flat bass response 0Votes
Poor — No real bass presence 0Votes
HiFiMan HE4XX Comfort and Fit
How comfortable do these headphones feel during long listening sessions?
Extremely comfortable — Feels weightless for hours 0Votes
Comfortable — Slight pressure after long use 0Votes
Average — Fine for short periods 0Votes
Tight — Uncomfortable after an hour or two 0Votes
Unpleasant — Difficult to wear for long 0Votes
HiFiMan HE4XX Noise Cancellation
How effective is the noise cancellation feature on these headphones?
Excellent — Blocks over 90% of external noise 0Votes
Good — Reduces most background sounds 0Votes
Fair — Works in moderate noise only 0Votes
Weak — Minimal difference noticed 0Votes
Poor — Hardly blocks any noise 0Votes
HiFiMan HE4XX Battery Life
How long does the battery last on a full charge?
Excellent — Over 40 hours 0Votes
Good — 30 to 40 hours 0Votes
Average — 20 to 30 hours 0Votes
Short — 10 to 20 hours 0Votes
Very short — Under 10 hours 0Votes
HiFiMan HE4XX Build Quality and Durability
How durable and sturdy do these headphones feel?
Very durable — Lasts over 5 years 0Votes
Solid — Feels high-quality and strong 0Votes
Decent — Works fine but not rugged 0Votes
Weak — Shows wear within a year 0Votes
Fragile — Breaks or cracks easily 0Votes
HiFiMan HE4XX Connectivity
How smooth and reliable is the Bluetooth or wired connection of these headphones?
Excellent — Connects instantly, never drops 0Votes
Good — Stable with rare issues 0Votes
Decent — Occasional lag or delay 0Votes
Weak — Disconnects sometimes 0Votes
Poor — Frequently loses connection 0Votes
HiFiMan HE4XX Design and Style
How stylish and appealing do these headphones look?
Very stylish — Modern and premium design 0Votes
Attractive — Clean and sleek look 0Votes
Decent — Looks fine but simple 0Votes
Basic — Functional but plain 0Votes
Unappealing — Bulky or outdated design 0Votes
HiFiMan HE4XX Portability
How easy is it to carry and store these headphones when not in use?
Very portable — Folds compactly and lightweight 0Votes
Easy to carry — Compact with carrying case 0Votes
Manageable — Moderate size and weight 0Votes
Bulky — Hard to pack in small bags 0Votes
Very bulky — Difficult to travel with 0Votes
HiFiMan HE4XX Pricing
How would you describe the price of these headphones for their sound and features?
Supermod 
