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Sennheiser HD6XX Facts: 149 Specifications & 61 Highlights

Before you commit to the Sennheiser HD6XX headphone, check out these 149 specs & features — especially top-voted ones like general information, dimensions & weight, materials & build & audio performance from the Soundfindr community.

55 Points
Sennheiser HD6XX

Highlights 61

No extras. Just what matters.
55 Points

Why is Sennheiser HD6XX better than other headphones ?

General Information

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Dimensions & Weight

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Materials & Build

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Audio Performance

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Connectivity & Compatibility

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Accessories

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Quick Take

The essentials that matter—nothing extra

A fast snapshot of the Sennheiser HD6XX , covering its standout specification and what you can expect right out of the box.

Sennheiser HD6XX
Sennheiser HD6XX

The Sennheiser HD6XX provides neutral, natural sound with excellent detail and wide soundstage. These open-back audiophile headphones are perfect for serious music listeners.

Specifications & Facts 149

Specs measured. Drama avoided.

What makes the Sennheiser HD6XX tick? Dive into all 149 features including general information, dimensions & weight, materials & build & audio performance, and see how it stacks up to the best in headphones — by community votes.

General Information 16

Sennheiser HD6XX Product Name

What is the product name?

55 Sennheiser HD6XX 0 Votes Sennheiser HD6XX

25 Headphones in this range Philips TAL7000

Sennheiser HD6XX
Sennheiser HD6XX

Product name is Sennheiser HD6XX.

This identifies the unit as part of Sennheiser's HD6xx lineage known for open-back, audiophile-oriented tuning.

The official name of the headphones.

Sennheiser HD6XX Release Year

What is the release year?

56 Sennheiser HD6XX 0 Votes 2016

26 Headphones in this range 2025

Sennheiser HD6XX
Sennheiser HD6XX

Release year is 2016. This places the model in a mid-2010s design generation common for refined dynamic-driver studio headphones.

Year the headphones were first released.

Sennheiser HD6XX Headphone Type

What type of headphones are these?

78 Sennheiser HD6XX 0 Votes Over Ear

27 Headphones in this range Over Ear

Sennheiser HD6XX
Sennheiser HD6XX

Headphone type is Over Ear, which typically provides full ear coverage for improved comfort and sound isolation.

The general type of headphones.

Sennheiser HD6XX Warranty Period

What is the warranty period?

58 Sennheiser HD6XX 0 Votes 2 Years

19 Headphones in this range 2 Years

Sennheiser HD6XX
Sennheiser HD6XX

Warranty period is 2 Years, giving a defined timeframe for manufacturer support against defects.

Duration of manufacturer’s warranty.

Sennheiser HD6XX Intended Use

What is the intended use?

73 Sennheiser HD6XX 0 Votes Music, Studio

27 Headphones in this range Music

Sennheiser HD6XX
Sennheiser HD6XX

Intended uses are Music and Studio, meaning these headphones are targeted at critical listening and monitoring contexts.

The primary intended application for the headphones.

Sennheiser HD6XX Form Factor

What is the form factor?

48 Sennheiser HD6XX 0 Votes Wired

26 Headphones in this range Wired

Sennheiser HD6XX
Sennheiser HD6XX

Form factor is Wired, which implies operation relies on a physical audio connection rather than wireless transmission.

The main physical form factor.

Dimensions & Weight 15

Sennheiser HD6XX Depth

What is the depth of the headphones?

3.94 inch 0Votes
Sennheiser HD6XX
3.98 inch (Average)

Sennheiser HD6XX
Sennheiser HD6XX

Depth is 3.94 inch (≈ 10.01 cm), a dimension useful for fitting and storage considerations.

Front-to-back measurement of the headphones.

Sennheiser HD6XX Weight

What is the headphone weight?

0.57 lbs 0Votes
Sennheiser HD6XX
0.81 lbs (Average)

Sennheiser HD6XX
Sennheiser HD6XX

Weight is 0.57 lbs (≈ 0.26 kg), making these relatively lightweight for comfortable extended wear.

Overall headphone weight without packaging.

Sennheiser HD6XX Package Width

What is the package width?

8.5 inch 0Votes
Sennheiser HD6XX
9.26 inch (Average)

Sennheiser HD6XX
Sennheiser HD6XX

Package width is 8.5 inch (≈ 21.59 cm), which helps when estimating shelf or storage requirements.

Width of the retail package.

Sennheiser HD6XX Package Depth

What is the package depth?

4.5 inch 0Votes
Sennheiser HD6XX
5.93 inch (Average)

Sennheiser HD6XX
Sennheiser HD6XX

Package depth is 4.5 inch (≈ 11.43 cm), useful for determining shipping box size.

Depth of the retail package.

Sennheiser HD6XX Package Height

What is the package height?

12 inch 0Votes
Sennheiser HD6XX
8.23 inch (Average)

Sennheiser HD6XX
Sennheiser HD6XX

Package height is 12 inch (≈ 30.48 cm), useful to know for shipping and storage space planning.

Height of the retail package.

Sennheiser HD6XX Package Weight

What is the package weight?

1.8 lbs 0Votes
Sennheiser HD6XX
1.87 lbs (Average)

Sennheiser HD6XX
Sennheiser HD6XX

Package weight is 1.8 lbs (≈ 0.82 kg), which helps estimate shipping costs and portability of the boxed product.

Total weight including packaging.

Materials & Build 14

Sennheiser HD6XX Hinges Material

What is the hinge material?

38 Sennheiser HD6XX 0 Votes Plastic

18 Headphones in this range Plastic

Sennheiser HD6XX
Sennheiser HD6XX

Hinges material is Plastic, which can reduce weight but may be less durable than metal alternatives.

Material used for the folding hinges.

Sennheiser HD6XX Color Options

What are the color options?

38 Sennheiser HD6XX 0 Votes Black

14 Headphones in this range Black

Sennheiser HD6XX
Sennheiser HD6XX

Color option listed is Black.

If multiple variants are available elsewhere, this entry specifically indicates Black for this listing.

Available colors for the headphones.

Sennheiser HD6XX Finish

What is the finish?

58 Sennheiser HD6XX 0 Votes Matte

22 Headphones in this range Matte

Sennheiser HD6XX
Sennheiser HD6XX

Finish is Matte, which reduces visible fingerprints and glare compared with glossy surfaces.

Surface treatment of the headphone exterior.

Sennheiser HD6XX Material

What is the main material of the headphones?

68 Sennheiser HD6XX 0 Votes Plastic

27 Headphones in this range Plastic

Primary construction material of the headphones.

Sennheiser HD6XX Ear Cushion Material

What is the ear cushion material?

63 Sennheiser HD6XX 0 Votes Velour

24 Headphones in this range Leather

Material of ear cushions that affects comfort and breathability.

Sennheiser HD6XX Headband Padding Material

What is the headband padding material?

68 Sennheiser HD6XX 0 Votes Foam

27 Headphones in this range Foam

Padding type used in the headband.

Audio Performance 21

Sennheiser HD6XX Driver Size

What is the driver size?

42 mm 0Votes
Sennheiser HD6XX
45.3 mm (Average)

Sennheiser HD6XX
Sennheiser HD6XX

Driver size is 42 mm, a common diameter that balances clarity and bass extension for over-ear headphones.

Diameter of the driver unit.

Sennheiser HD6XX Sensitivity

What is the sensitivity?

103 dB 0Votes
Sennheiser HD6XX
102.49 dB (Average)

Sennheiser HD6XX
Sennheiser HD6XX

Sensitivity is 103 dB, which indicates relatively high efficiency and the ability to reach loud listening levels with modest amplifier power.

Loudness produced per given input power.

Sennheiser HD6XX Sound Pressure Level

What is the sound pressure level?

103 dB 0Votes
Sennheiser HD6XX
102.75 dB (Average)

Sennheiser HD6XX
Sennheiser HD6XX

Sound pressure level is 103 dB, reflecting the loudness level the headphones can produce for a given input and sensitivity.

Acoustic pressure output.

Sennheiser HD6XX Maximum Input Power

What is the maximum input power?

500 mW 0Votes
Sennheiser HD6XX
505.36 mW (Average)

Sennheiser HD6XX
Sennheiser HD6XX

Maximum input power is 500 mW, indicating the upper power the headphones can handle from an amplifier without damage under normal conditions.

Maximum power headphones can handle.

Sennheiser HD6XX Total Harmonic Distortion

What is the THD?

0.1 % 0Votes
Sennheiser HD6XX
0.49 % (Average)

Sennheiser HD6XX
Sennheiser HD6XX

Total harmonic distortion is 0.1%, a low figure that suggests minimal harmonic coloration at typical listening levels.

Distortion in audio output.

Sennheiser HD6XX Impulse Response Speed

What is the impulse response speed?

58 Sennheiser HD6XX 0 Votes Fast

19 Headphones in this range Fast

Sennheiser HD6XX
Sennheiser HD6XX

Impulse response speed is listed as Fast, indicating the drivers respond quickly and may yield tight transient reproduction.

Speed at which drivers respond to signal changes.

Connectivity & Compatibility 14

Sennheiser HD6XX Connector Plug Type

What is the connector plug type?

38 Sennheiser HD6XX 0 Votes 3.5mm

17 Headphones in this range 3.5mm

Sennheiser HD6XX
Sennheiser HD6XX

Connector plug type is 3.5mm, the standard stereo mini-jack for most portable and home audio equipment.

Type of physical connector for wired use.

Sennheiser HD6XX Wired Mode Support

Do the headphones support wired mode?

Yes 0Votes Sennheiser HD6XX

Yes Headphones in this range

Sennheiser HD6XX
Sennheiser HD6XX

Wired mode is supported, so you can use these headphones directly with a cable without relying on wireless connectivity or battery power.

Indicates if headphones can also be used in wired mode.

Sennheiser HD6XX Connection Type

What is the connection type?

18 Sennheiser HD6XX 0 Votes Wired

14 Headphones in this range Wired

Defines whether headphones connect via cable, wireless, or both.

Sennheiser HD6XX Detachable Cable Connector Type

What detachable cable connector is used?

28 Sennheiser HD6XX 0 Votes Proprietary

14 Headphones in this range 3.5mm

Connector type used for detachable cables.

Sennheiser HD6XX Wired Connector Gold Plated

Are the wired connectors gold-plated?

Yes 0Votes Sennheiser HD6XX

Yes Headphones in this range

Indicates if wired connectors are gold-plated for durability.

Sennheiser HD6XX NFC Pairing

Do the headphones support NFC pairing?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Allows one-tap NFC device pairing.

Controls & Features 16

Sennheiser HD6XX On Device Controls

Do the headphones have on-device controls?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Indicates if headphones have physical or touch controls on the unit.

Sennheiser HD6XX Track Skipping Controls

Do the headphones support track skipping?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Indicates if users can skip tracks directly on the headphones.

Sennheiser HD6XX Volume Limiter

Do the headphones have a volume limiter?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Allows setting a maximum volume for hearing protection.

Sennheiser HD6XX Call Answer Controls

Do the headphones support call answering on-device?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Indicates if calls can be answered using headphone controls.

Sennheiser HD6XX Gesture Controls

Do the headphones support gesture controls?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Indicates if gestures like swipe or tap are supported.

Sennheiser HD6XX Touch Sensitivity Adjustment

Do the headphones allow touch sensitivity adjustment?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Indicates if touch control sensitivity can be adjusted.

Microphone & Calling 8

Sennheiser HD6XX Built In Microphone

Do the headphones have a built-in microphone?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Indicates if the headphones have a built-in microphone.

Sennheiser HD6XX Detachable Boom Mic

Do the headphones have a detachable boom mic?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Indicates if headphones support a detachable boom mic.

Sennheiser HD6XX Noise Cancelling Microphone

Is the microphone noise cancelling?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Indicates if microphone has active noise cancelling.

Sennheiser HD6XX Beamforming Microphone

Does the microphone support beamforming?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Uses multiple mics to focus on voice direction.

Sennheiser HD6XX Echo Cancellation

Do the headphones support echo cancellation?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Reduces echo during calls.

Sennheiser HD6XX Wind Noise Reduction

Do the headphones reduce wind noise?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Minimizes wind interference during outdoor use.

Noise Control 9

Sennheiser HD6XX Active Noise Cancellation

Do the headphones support active noise cancellation?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Indicates if the headphones have ANC technology.

Sennheiser HD6XX ANC Level Adjustment

Can ANC levels be adjusted?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Whether ANC intensity can be adjusted.

Sennheiser HD6XX Passive Noise Isolation

Do the headphones provide passive noise isolation?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Physical sealing and padding to block noise.

Sennheiser HD6XX Passive Seal Quality

What is the passive seal quality?

18 Sennheiser HD6XX 0 Votes Poor

25 Headphones in this range Good

Quality of physical seal for blocking noise.

Sennheiser HD6XX Transparency Mode Level Adjustment

Can transparency levels be adjusted?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Allows adjustment of transparency mode strength.

Sennheiser HD6XX Adaptive Sound Control

Do the headphones feature adaptive sound control?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Automatically adjusts noise control based on environment.

Battery & Power 6

Sennheiser HD6XX Replaceable Battery

Is the battery replaceable?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Indicates if the battery can be replaced.

Sennheiser HD6XX Quick Charge Support

Does it support quick charging?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Whether quick charge is supported.

Sennheiser HD6XX Wireless Charging Support

Does it support wireless charging?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Supports wireless charging.

Sennheiser HD6XX Overcharge Protection

Does it have overcharge protection?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Protects battery from overcharging.

Sennheiser HD6XX Power Saving Mode

Does it have a power saving mode?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Extends battery life by reducing power use.

Sennheiser HD6XX Battery Indicator

Does it have a battery indicator?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Shows battery level on device.

Smart & Extra Features 16

Sennheiser HD6XX AI Upscaling Audio

Does it feature AI audio upscaling?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Enhances lower-quality audio using AI algorithms.

Sennheiser HD6XX Head Tracking For Spatial Audio

Does it support head tracking for spatial audio?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Supports dynamic spatial audio through head tracking.

Sennheiser HD6XX Dolby Atmos Support

Is Dolby Atmos supported?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Indicates Dolby Atmos surround compatibility.

Sennheiser HD6XX Hi Res Audio Certification

Is it Hi-Res certified?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Shows if headphones meet Hi-Res audio standards.

Sennheiser HD6XX Custom Sound Profiles

Can you create custom sound profiles?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Allows personalized sound settings.

Sennheiser HD6XX Learning EQ Adaptation

Does it adapt EQ through learning?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

AI adjusts EQ over time based on listening habits.

Accessories 14

Sennheiser HD6XX Audio Cable

Is an audio cable included?

Yes 0Votes Sennheiser HD6XX

Yes Headphones in this range

Sennheiser HD6XX
Sennheiser HD6XX

An audio cable is included, allowing immediate wired use out of the box without needing to buy a separate cable.

Indicates if an audio cable is provided.

Sennheiser HD6XX Cable Adapter

Is a cable adapter included?

Yes 0Votes Sennheiser HD6XX

Yes Headphones in this range

Sennheiser HD6XX
Sennheiser HD6XX

A cable adapter is included, which enables connection to devices with different jack sizes or legacy equipment.

Indicates if a cable adapter is provided.

Sennheiser HD6XX Warranty Card

Is a warranty card included?

Yes 0Votes Sennheiser HD6XX

Yes Headphones in this range

Sennheiser HD6XX
Sennheiser HD6XX

A warranty card is included, which is important for warranty claims and post-purchase support.

Indicates if a warranty card is provided.

Sennheiser HD6XX Carry Case

Is a carry case included?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Whether a carry case is bundled with the headphones.

Sennheiser HD6XX Carrying Case Type

What type of carrying case is included?

0 Sennheiser HD6XX 0 Votes None

12 Headphones in this range None

The type of carrying case included.

Sennheiser HD6XX Protective Pouch

Is a protective pouch included?

No 0Votes Sennheiser HD6XX

Yes Headphones in this range

Indicates if a protective pouch is included.

Surveys

Because hot takes deserve votes.

Sennheiser HD6XX 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

Sennheiser HD6XX 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

Sennheiser HD6XX 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

Sennheiser HD6XX 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

Sennheiser HD6XX 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

Sennheiser HD6XX 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

Sennheiser HD6XX 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

Sennheiser HD6XX 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

Sennheiser HD6XX 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

Sennheiser HD6XX Pricing

How would you describe the price of these headphones for their sound and features?

Great value for money 0Votes
Pretty good price 0Votes
Fair deal 0Votes
Kinda pricey 0Votes
Crazy expensive 0Votes

Guides 1

Yes, we brought proof.

Articles 1

Sennheiser HD6XX Manual

Sennheiser HD6XX Manual

manuals.plus
manuals.plus

Reviews 0

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Average Rating

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Sennheiser HD6XX
Sennheiser HD6XX
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