74 Highlights 39 Differences 7 Reactions 0 Likes

Sennheiser HD 600 vs beyerdynamic DT 990 Pro X: 74 Highlights & 39 Differences — So, Which Headphone Actually Works Better

Discover which headphone suits your professional audio needs with detailed feature insights. We put Sennheiser HD 600 and beyerdynamic DT 990 Pro X head to head to see which headphone wins in performance, build, and price. Compare their features and customizable eq, app support, control customization in app & voice assistant support now.

51 Points
Sennheiser HD 600
57 Points
beyerdynamic DT 990 Pro X
vs

Highlights 183

No extras. Just what matters.
51 Points
vs
57 Points

Why is Sennheiser HD 600 better than beyerdynamic DT 990 Pro X ?

Scroll down for more facts

Sennheiser HD 600 vs beyerdynamic DT 990 Pro X: A Detailed Sound Duel

When exploring premium wired headphones tailored for audio enthusiasts and professionals, the Sennheiser HD 600 and the upcoming beyerdynamic DT 990 Pro X often emerge as popular contenders. Both headphones emphasize a wired connection with detachable cables, utilize recyclable materials, and steer clear of modern distractions like voice assistant support and customizable EQs, focusing instead on delivering pure audio fidelity. However, fundamental differences lie in their design philosophies: the HD 600 leans toward audiophile-grade sound quality with a high impedance designed for dedicated amplifiers, while the DT 990 Pro X offers a more accessible lower impedance for flexible device compatibility and enhanced durability with reinforced joints. These distinctions also extend to weight, connectivity types, and included accessories, making each model uniquely suited for different user needs.

Exploring the Audiophile's Choice: Sennheiser HD 600

The Sennheiser HD 600 has long been hailed as a staple in professional audio circles since its 1997 release. Tipping the scales at a comfortable 0.573 kg, the HD 600 offers a lightweight profile that can support extended listening sessions without fatigue. Its gentle clamp force of 1.1 N adds to comfort, though it lacks swivel ear cups. The headphone's high 300 Ω impedance demands a powerful amplifier to truly shine, but this pays off with nearly zero total harmonic distortion. Audiophiles will appreciate the natural sound signature balanced across a wide frequency range up to 40,500 Hz. Connectivity-wise, the HD 600 uses the traditional 6.3 mm plug with a detachable 3.5 mm cable connection, catering well to classic setups. For protection on the go, it impresses with both a sturdy hard carrying case and a protective pouch, making it ideal for users who value safeguarding their investment during travel.

The Studio Workhorse: beyerdynamic DT 990 Pro X

Slated for release in 2025, the beyerdynamic DT 990 Pro X brings modern robustness to the table. Weighing a bit more at 0.64 kg, it integrates reinforced joints that promise enhanced durability ; a boon for tough studio environments or frequent use. Unlike the HD 600's demanding impedance, its lower 48 Ω impedance means it can reach adequate volume levels more easily on common audio gear, supported further by a slightly higher 100 dB sensitivity. The headphone's 100 mW maximum input power is less than half that of the HD 600, reflecting its design for more accessible devices. For connections, the DT 990 Pro X offers a 3.5 mm plug coupled with a Mini XLR detachable cable, which provides a secure and reliable connection favored in professional settings. While it misses out on a hard case, it still includes a protective pouch for storage. Both headphones share similar environmental certifications and a water resistance rating of IPX0, so basic care is required to avoid damage.

Quick Take

The Sennheiser HD 600 stands out with its remarkable low distortion and classic audiophile sound, suited for those with dedicated amplifiers and a need for travel-ready protection. In contrast, the beyerdynamic DT 990 Pro X matches with a versatile, studio-friendly design, lower impedance for easier driving, and reinforced build quality, all at a more affordable price point.

Bottom Line

Choosing between these two comes down to what you value more: the Sennheiser HD 600 remains a benchmark of purity in sound with lightweight comfort and superior carrying options, ideal for audiophiles with access to robust amplification. On the flip side, the beyerdynamic DT 990 Pro X suits users requiring a durable, robust headphone easier to drive and capable of standing up to the rigors of studio life, all while offering excellent value.

Verdict

  • Winner: Sennheiser HD 600 - For pristine sound quality, lighter weight, and superior portability with a hard case, perfect for audiophiles and professionals with amplifiers.
  • Runner-up: beyerdynamic DT 990 Pro X - For greater durability, lower impedance that suits a wide range of devices, and a more budget-friendly price, ideal for studio environments and everyday use.

Comparisons 19

Two enter. One leaves your cart.

Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 19

Because one duel is never enough.

Comparisons & Facts 183

Side by side. The numbers. The features. No drama.

Trying to decide between Sennheiser HD 600 and beyerdynamic DT 990 Pro X? We cover specs, sound performance, quirks, crowd favorites, and which headphone gives better bang for your buck.

General Information 18

Release Year

What is the release year?

4 Sennheiser HD 600 0 Votes 1997

100 beyerdynamic DT 990 Pro X 0 Votes 2025

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Release Year

The Sennheiser HD 600 was released in 1997, while the beyerdynamic DT 990 Pro X is a newer model from 2025. This shows a significant technological evolution may exist in the latter, making it potentially more advanced in design and features.

Year the headphones were first released.

Country of Origin

What is the country of origin?

79 Sennheiser HD 600 0 Votes Germany

85 beyerdynamic DT 990 Pro X 0 Votes Germany

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Country of Origin

Both headphones are manufactured in Germany, highlighting high-quality European craftsmanship. This is reassuring for buyers valuing reliability and build quality associated with German engineering.

Country where the product was designed or manufactured.

Limited Edition

Is it a limited edition?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Limited Edition

Both the Sennheiser HD 600 and beyerdynamic DT 990 Pro X are not limited editions, indicating these models are regularly available. This consistency benefits users looking for widely accessible headphones for extended periods.

Shows if product is a limited edition release.

Foldable Design

Do they have a foldable design?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Foldable Design

Neither Sennheiser HD 600 nor beyerdynamic DT 990 Pro X have a foldable design, which means both offer a traditional headphone shape without collapsible parts. This might affect portability, making both less ideal for travel convenience.

Indicates if headphones can be folded for storage.

Detachable Cable

Does it have a detachable cable?

Yes 0 Votes Sennheiser HD 600

Yes 0 Votes beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Detachable Cable

Both Sennheiser HD 600 and beyerdynamic DT 990 Pro X feature detachable cables, providing convenience for replacement and customization. This similarity makes both headphones practical for users who prefer flexible connectivity options.

Cable can be detached for replacement or portability.

Product Name

What is the product name?

68 Sennheiser HD 600 0 Votes Sennheiser HD 600

68 beyerdynamic DT 990 Pro X 0 Votes beyerdynamic DT 990 Pro X

Sennheiser HD 600
Sennheiser HD 600

The product name is Sennheiser HD 600.

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

Product name is beyerdynamic DT 990 Pro X, which identifies this specific model in the DT series.

The official name of the headphones.

Model Number

What is the model number?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

67 beyerdynamic DT 990 Pro X 0 Votes 1001629

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

Manufacturer model number is 1001629, useful for warranty lookup, accessories compatibility, and support inquiries.

Unique model identifier assigned by manufacturer.

Series Name

What series is it part of?

23 Sennheiser HD 600 0 Votes HD 600

35 beyerdynamic DT 990 Pro X 0 Votes DT Series

Sennheiser HD 600
Sennheiser HD 600

Part of the HD 600 series, aligning this model with Sennheiser's reference headphone lineup.

The series or family line the headphones belong to.

Replaceable Earpads

Are the earpads replaceable?

Yes 0 Votes Sennheiser HD 600

Yes 0 Votes beyerdynamic DT 990 Pro X

Sennheiser HD 600
Sennheiser HD 600

Yes indicates the earpads are replaceable, allowing for aftermarket swaps or replacements to extend usability and comfort options.

Indicates if ear pads can be replaced.

Certification Standard

What certifications are included?

79 Sennheiser HD 600 0 Votes CE, FCC, RoHS

85 beyerdynamic DT 990 Pro X 0 Votes CE, FCC, RoHS

Sennheiser HD 600
Sennheiser HD 600

Certifications include CE, FCC, and RoHS, covering regulatory compliance for safety, emissions, and hazardous substances.

Compliance standards product meets.

Warranty Period

What is the warranty period?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

60 beyerdynamic DT 990 Pro X 0 Votes 2 Years Warranty

Duration of manufacturer’s warranty.

Intended Use

What is the intended use?

74 Sennheiser HD 600 0 Votes Music

70 beyerdynamic DT 990 Pro X 0 Votes Studio

The primary intended application for the headphones.

Dimensions & Weight 19

Weight

What is the headphone weight?

0.57 lbs 1 Votes
Sennheiser HD 600
0.64 lbs 0 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Weight

The Sennheiser HD 600 weighs 0.573 lbs, slightly lighter than the beyerdynamic DT 990 Pro X at 0.64 lbs. This small weight difference might make the HD 600 more comfortable for longer listening sessions.

Overall headphone weight without packaging.

The Sennheiser HD 600 is significantly lighter at 0.573 lbs which is awesome for long listening sessions over the DT 990 Pro X that feels heavier at 0.64 lbs.

See more

Ear Cup Inner Diameter

What is the ear cup inner diameter?

2.83 inch 0 Votes
Sennheiser HD 600

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Ear Cup Inner Diameter

The ear cup inner diameter of Sennheiser HD 600 is 2.83 inches, but beyerdynamic DT 990 Pro X does not specify this value. Users concerned with ear space and comfort may find HD 600's detailed specs more helpful.

Internal space of ear cups, affecting ear comfort.

Ear Cup Outer Diameter

What is the ear cup outer diameter?

3.94 inch 0 Votes
Sennheiser HD 600

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Ear Cup Outer Diameter

Sennheiser HD 600 has an ear cup outer diameter of 3.94 inches, while beyerdynamic DT 990 Pro X does not provide this measurement. Those valuing detailed sizing information might prefer the HD 600 for better fit knowledge.

Overall size of the ear cups.

Clamp Force

What is the clamp force?

1.1 lbs 0 Votes
Sennheiser HD 600

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Clamp Force

Clamp force for the Sennheiser HD 600 is 1.1 lbs, indicating moderate pressure on ears, while beyerdynamic DT 990 Pro X does not have this data available. This makes HD 600 preferable for users sensitive to clamping pressure.

Pressure applied by headband on the ears.

Swivel Angle

What is the swivel angle?

0 degree 0 Votes
Sennheiser HD 600

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Swivel Angle

Sennheiser HD 600 has a 0-degree swivel angle, whereas no swivel angle information is provided for beyerdynamic DT 990 Pro X. Users who prioritize ear cup flexibility will find HD 600's specification more transparent.

Degree of rotation for ear cups.

Depth

What is the depth of the headphones?

3.94 inch 0 Votes
Sennheiser HD 600
4.75 inch 0 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
Sennheiser HD 600

Product depth is 3.94 inch (≈ 10.01 cm), useful for estimating storage or case dimensions.

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

Overall depth is 4.75 inch (≈ 12.07 cm), useful to know for case sizing or rack/storage considerations.

Front-to-back measurement of the headphones.

Package Width

What is the package width?

9.84 inch 0 Votes
Sennheiser HD 600
6.7 inch 0 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
Sennheiser HD 600

Package width is 9.84 inch (≈ 24.99 cm), which helps estimate box size for transport or shelving.

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

Package width is 6.7 inch (≈ 17.02 cm), which helps when planning shelf or shipment space.

Width of the retail package.

Package Weight

What is the package weight?

2.65 lbs 0 Votes
Sennheiser HD 600
1.5 lbs 0 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
Sennheiser HD 600

Package weight is 2.65 lbs (≈ 1.20 kg), useful for shipping cost estimates and carrying considerations.

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

Package weight is 1.5 lbs (≈ 0.68 kg), useful for shipping cost estimation and handling expectations.

Total weight including packaging.

Cable Length

What is the cable length?

9.84 ft 0 Votes
Sennheiser HD 600
9.84 ft 0 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
Sennheiser HD 600

Cable length is 9.84 ft (≈ 3.00 m), offering ample reach for desktop or studio setups without needing an extension.

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

Cable length is 9.843 ft (≈ 3.00 m), offering ample reach for studio and desktop setups without needing an extension.

Length of the audio cable for wired use.

Headband Width

What is the headband width?

1.18 inch 0 Votes
Sennheiser HD 600
1.5 inch 0 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
Sennheiser HD 600

Headband width is 1.18 inch (≈ 3.00 cm), contributing to even pressure distribution across the headband.

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

Headband width is 1.5 inch (≈ 3.81 cm), giving a moderate contact area that affects comfort distribution across the head.

Thickness of headband which affects support.

Width

What is the width of the headphones?

6.69 inch 0 Votes
Sennheiser HD 600
6.3 inch 0 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
Sennheiser HD 600

Overall width is 6.69 inch (≈ 16.99 cm), giving a sense of the headphone's footprint when worn or stored.

Overall horizontal measurement of the headphones.

Height

What is the height of the headphones?

7.87 inch 0 Votes
Sennheiser HD 600
3.5 inch 0 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
Sennheiser HD 600

Product height is 7.87 inch (≈ 19.99 cm), which can inform carrying case or shelf fit.

Vertical measurement from top to bottom.

Materials & Build 16

Reinforced Joints

Do the headphones have reinforced joints?

No 0 Votes Sennheiser HD 600

Yes 1 Votes beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Reinforced Joints

Reinforced joints are absent in the Sennheiser HD 600 but present in the beyerdynamic DT 990 Pro X. The reinforced joints of DT 990 Pro X suggest potentially better durability over time, suiting users seeking robust build quality.

Indicates if stress points are reinforced for durability.

I like the reinforced joints on the DT 990 Pro X; it just feels like it can take more wear and tear than the HD 600, which has none.

See more

Water Resistance Rating

What is the water resistance rating?

0 Sennheiser HD 600 0 Votes IPX0

0 beyerdynamic DT 990 Pro X 0 Votes IPX0

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Water Resistance Rating

Both models have a water resistance rating of IPX0, meaning they offer no water resistance. Neither Sennheiser HD 600 nor beyerdynamic DT 990 Pro X are suitable for use in wet conditions.

Resistance level against water ingress.

Dust Resistance

Are the headphones dust resistant?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Dust Resistance

Neither Sennheiser HD 600 nor beyerdynamic DT 990 Pro X provide dust resistance. Users requiring headphones for dusty environments may need to consider additional protective measures.

Indicates whether headphones are resistant to dust particles.

Recyclable Materials

Are the headphones made with recyclable materials?

Yes 0 Votes Sennheiser HD 600

Yes 0 Votes beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Recyclable Materials

Both headphones use recyclable materials, supporting environmental responsibility. Consumers looking for eco-friendly products will appreciate that Sennheiser HD 600 and beyerdynamic DT 990 Pro X share this green attribute.

Indicates if materials are recyclable for sustainability.

Eco Friendly Certification

What eco friendly certification do the headphones have?

43 Sennheiser HD 600 0 Votes Other

50 beyerdynamic DT 990 Pro X 0 Votes Other

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Eco Friendly Certification

Each headphone model holds an 'Other' eco-friendly certification status. This signifies some degree of ecological consideration, appealing to buyers who prioritize sustainability in audio equipment.

Environmental certification of the product.

Material

What is the main material of the headphones?

64 Sennheiser HD 600 0 Votes Plastic

70 beyerdynamic DT 990 Pro X 0 Votes Plastic

Sennheiser HD 600
Sennheiser HD 600

Construction material is Plastic, which helps keep overall weight down while potentially being less premium-feeling than metal alternatives.

Primary construction material of the headphones.

Headband Padding Material

What is the headband padding material?

64 Sennheiser HD 600 0 Votes Foam

70 beyerdynamic DT 990 Pro X 0 Votes Foam

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

Headband padding material is Foam, offering a lightweight cushioning option that balances comfort and breathability.

Padding type used in the headband.

Color Options

What are the color options?

34 Sennheiser HD 600 0 Votes Black

40 beyerdynamic DT 990 Pro X 0 Votes Black

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

Color option provided is Black, which is the listed finish for this SKU.

A single-word color listing implies no multi-tone or patterned variants for the base model.

Available colors for the headphones.

Ear Cushion Material

What is the ear cushion material?

59 Sennheiser HD 600 0 Votes Velour

65 beyerdynamic DT 990 Pro X 0 Votes Velour

Material of ear cushions that affects comfort and breathability.

Hinges Material

What is the hinge material?

34 Sennheiser HD 600 0 Votes Plastic

60 beyerdynamic DT 990 Pro X 0 Votes Metal

Material used for the folding hinges.

Cable Material

What is the cable material?

44 Sennheiser HD 600 0 Votes Rubber

50 beyerdynamic DT 990 Pro X 0 Votes Rubber

Construction material of the audio cable.

Connector Material

What is the connector material?

84 Sennheiser HD 600 0 Votes Gold Plated

90 beyerdynamic DT 990 Pro X 0 Votes Gold Plated

Metal used for plug connectors.

Audio Performance 21

High Frequency Response

What is the highest frequency response?

40,500 Hz 1 Votes
Sennheiser HD 600
40,000 Hz 0 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
High Frequency Response

The high-frequency response extends to 40,500 Hz on Sennheiser HD 600 and 40,000 Hz on beyerdynamic DT 990 Pro X, indicating both deliver detailed treble ranges. The slight edge in HD 600 may enhance clarity for audiophiles.

Highest audible frequency reproduced.

The high frequency response of the Sennheiser HD 600 extends a bit further to 40500 Hz, which audiophiles probably appreciate over DT 990 Pro X's 40000 Hz.

See more

Impedance

What is the impedance?

300 ohm 0 Votes
Sennheiser HD 600
48 ohm 1 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Impedance

Impedance varies notably: Sennheiser HD 600 has 300 ohms while beyerdynamic DT 990 Pro X has 48 ohms. HD 600 demands more power and is suited for professional equipment, whereas DT 990 Pro X can be driven by portable devices more easily.

Electrical resistance of headphones.

The 48 ohm impedance on the beyerdynamic DT 990 Pro X makes it way easier on casual gear compared to the 300 ohm Sennheiser HD 600 which needs an amp.

See more

Sensitivity

What is the sensitivity?

97 dB 0 Votes
Sennheiser HD 600
100 dB 1 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Sensitivity

beyerdynamic DT 990 Pro X has a sensitivity of 100 dB compared to Sennheiser HD 600's 97 dB, suggesting DT 990 Pro X can produce slightly louder sound at the same power input, making it potentially more efficient for casual listening.

Loudness produced per given input power.

Sensitivities are close but the DT 990 Pro X's 100 dB is slightly higher giving it a bit more output level on basic gear compared to the HD 600's 97 dB.

See more

Maximum Input Power

What is the maximum input power?

300 mW 1 Votes
Sennheiser HD 600
100 mW 0 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Maximum Input Power

The Sennheiser HD 600 supports a maximum input power of 300 mW, which is higher than the beyerdynamic DT 990 Pro X's 100 mW. This difference suggests the HD 600 might handle higher power for louder or more dynamic sound without distortion, ideal for audiophiles.

Maximum power headphones can handle.

HD 600 can handle 300 mW max input power which suits professional amp setups better than the DT 990 Pro X's 100 mW max input.

See more

Total Harmonic Distortion

What is the THD?

0 % 0 Votes
Sennheiser HD 600
0.05 % 0 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Total Harmonic Distortion

Sennheiser HD 600 features 0% total harmonic distortion, outperforming beyerdynamic DT 990 Pro X, which has 0.05%. Lower distortion in HD 600 means cleaner audio playback, benefitting users seeking high-fidelity sound.

Distortion in audio output.

Driver Size

What is the driver size?

42 mm 0 Votes
Sennheiser HD 600
45 mm 0 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
Sennheiser HD 600

Driver size is 42 mm, a common size for full-range dynamic drivers that balances bass and detail.

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

Driver diameter is 45 mm, a common size that typically balances bass extension with detailed mid/high performance.

Diameter of the driver unit.

Low Frequency Response

What is the lowest frequency response?

12 Hz 0 Votes
Sennheiser HD 600
5 Hz 0 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
Sennheiser HD 600

Low-frequency response extends to 12 Hz, indicating very deep bass extension that may be more felt than heard depending on the recording and amplification.

Lowest audible frequency reproduced.

Sound Pressure Level

What is the sound pressure level?

97 dB 0 Votes
Sennheiser HD 600
100 dB 0 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
Sennheiser HD 600

Sensitivity is 97 dB, a moderate efficiency that will sound appropriately loud with most consumer and pro audio sources.

Acoustic pressure output.

Dynamic Range

What is the dynamic range?

114 dB 0 Votes
Sennheiser HD 600
100 dB 0 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
Sennheiser HD 600

Dynamic range is listed as 114 dB, indicating a broad range between the quietest and loudest reproducible signals.

Range between softest and loudest sounds.

Crosstalk

What is the crosstalk value?

40 dB 0 Votes
Sennheiser HD 600
-60 dB 0 Votes
beyerdynamic DT 990 Pro X

Sennheiser HD 600
Sennheiser HD 600

Crosstalk is 40 dB, which implies good channel separation for clear stereo imaging.

Amount of signal leakage between channels.

Driver Type

What is the driver type?

34 Sennheiser HD 600 0 Votes Dynamic

40 beyerdynamic DT 990 Pro X 0 Votes Dynamic

Type of driver technology used for sound production.

Acoustic Design

What is the acoustic design?

64 Sennheiser HD 600 0 Votes Open Back

70 beyerdynamic DT 990 Pro X 0 Votes Open Back

Headphone enclosure type.

Connectivity & Compatibility 19

Connector Plug Type

What is the connector plug type?

24 Sennheiser HD 600 0 Votes 6.3mm

40 beyerdynamic DT 990 Pro X 0 Votes 3.5mm

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Connector Plug Type

The Sennheiser HD 600 uses a 6.3mm connector plug, while the beyerdynamic DT 990 Pro X uses a 3.5mm plug. This difference means HD 600 is better suited for professional audio equipment, whereas DT 990 Pro X offers compatibility with common consumer devices.

Type of physical connector for wired use.

Connection Type

What is the connection type?

14 Sennheiser HD 600 0 Votes Wired

20 beyerdynamic DT 990 Pro X 0 Votes Wired

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Connection Type

Sennheiser HD 600 and beyerdynamic DT 990 Pro X both use wired connection types, emphasizing stable audio transmission ideal for studio or dedicated listening rather than wireless convenience.

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

Detachable Cable Connector Type

What detachable cable connector is used?

34 Sennheiser HD 600 0 Votes 3.5mm

50 beyerdynamic DT 990 Pro X 0 Votes Mini XLR

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Detachable Cable Connector Type

Both headphones feature detachable cable connector types but differ; Sennheiser HD 600 uses a 3.5mm type, and beyerdynamic DT 990 Pro X uses Mini XLR. The Mini XLR of DT 990 Pro X may provide a more secure and professional connection.

Connector type used for detachable cables.

NFC Pairing

Do the headphones support NFC pairing?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
NFC Pairing

Both headphones lack NFC pairing capabilities, reflecting their wired-only connectivity focus. Users wanting fast wireless pairing should consider other models, as these do not support this modern feature.

Allows one-tap NFC device pairing.

Multipoint Connectivity

Do the headphones support multipoint connectivity?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Multipoint Connectivity

Neither the Sennheiser HD 600 nor beyerdynamic DT 990 Pro X support multipoint connectivity, limiting their use to single device connections at a time. This feature absence suits users prioritizing straightforward wired setups.

Ability to connect to multiple devices simultaneously.

Operating System Compatibility

What operating systems are supported?

79 Sennheiser HD 600 0 Votes Windows, MacOS, Android, iOS, Linux

85 beyerdynamic DT 990 Pro X 0 Votes Windows, MacOS, Android, iOS, Linux

Sennheiser HD 600
Sennheiser HD 600

Compatible with Windows, MacOS, Android, iOS, and Linux, meaning the headphones work with the full range of common desktop and mobile platforms.

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

Compatible operating systems include Windows, MacOS, Android, iOS, and Linux, covering the full range of common desktop and mobile platforms for wired connectivity.

Operating systems the headphones work with.

Wired Connector Gold Plated

Are the wired connectors gold-plated?

Yes 0 Votes Sennheiser HD 600

Yes 0 Votes beyerdynamic DT 990 Pro X

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

The connector is gold plated, which improves corrosion resistance and can reduce contact resistance for a more reliable electrical connection.

Indicates if wired connectors are gold-plated for durability.

Wired Mode Support

Do the headphones support wired mode?

Yes 0 Votes Sennheiser HD 600

Yes 0 Votes beyerdynamic DT 990 Pro X

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

Wired mode is supported, so the headphones can be used directly with a cable for zero-latency audio and no battery dependency.

Indicates if headphones can also be used in wired mode.

Low Latency Support

Do the headphones support low latency mode?

No 0 Votes Sennheiser HD 600

Yes 0 Votes beyerdynamic DT 990 Pro X

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

Low latency support is present, which is beneficial for monitoring, video editing, and gaming scenarios where audio sync is important.

Indicates if headphones reduce latency for gaming and video sync.

Bluetooth Version

What is the Bluetooth version?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Version of Bluetooth supported.

Bluetooth Profiles Supported

What Bluetooth profiles are supported?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Bluetooth profiles enabled for different functions.

Wireless Range

What is the wireless range?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Maximum distance headphones can maintain a stable wireless signal.

Controls & Features 17

Customizable EQ

Do the headphones support customizable EQ?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Customizable EQ

No customizable EQ is available on Sennheiser HD 600 or beyerdynamic DT 990 Pro X, emphasizing their tuned sound profiles rather than user-adjustable frequency responses. Audiophiles seeking preset sound signatures may prefer them.

Indicates if sound signature can be customized via equalizer.

App Support

Do the headphones have app support?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
App Support

App support is not provided by either Sennheiser HD 600 or beyerdynamic DT 990 Pro X, reflecting their design as pure wired headphones without software-based enhancements or configuration tools.

Indicates if headphones have a companion app.

Control Customization In App

Can controls be customized in the app?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Control Customization In App

Both models do not offer control customization via an app, which means users cannot modify settings or controls digitally, appealing to purists who prefer hardware-based controls only.

Ability to change control functions via app.

Voice Assistant Support

Do the headphones support voice assistants?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Voice Assistant Support

Neither Sennheiser HD 600 nor beyerdynamic DT 990 Pro X support voice assistant functionality, focusing solely on audio performance and making them less suitable for users wanting smart assistant integration.

Indicates support for Google Assistant, Siri, Alexa, etc.

Transparency Mode

Do the headphones have transparency mode?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Sennheiser HD 600
vs
beyerdynamic DT 990 Pro X
Transparency Mode

Transparency mode is absent in both headphones, meaning neither offers awareness of ambient sounds. This is typical for closed or professional headphones, making them better suited for focused listening environments.

Enhanced version of ambient sound mode for clarity.

Button Feedback Type

What is the button feedback type?

53 Sennheiser HD 600 0 Votes Tactile

60 beyerdynamic DT 990 Pro X 0 Votes Tactile

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

Button feedback type is Tactile, meaning physical buttons provide a noticeable click or resistance for reliable input confirmation.

Type of feedback provided when using controls.

Volume Limiter

Do the headphones have a volume limiter?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Allows setting a maximum volume for hearing protection.

Call Answer Controls

Do the headphones support call answering on-device?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Indicates if calls can be answered using headphone controls.

Gesture Controls

Do the headphones support gesture controls?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Indicates if gestures like swipe or tap are supported.

Touch Sensitivity Adjustment

Do the headphones allow touch sensitivity adjustment?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Indicates if touch control sensitivity can be adjusted.

Programmable Buttons

Do the headphones have programmable buttons?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Allows users to assign functions to buttons.

Control Lock Mode

Do the headphones have control lock mode?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Prevents accidental input when controls are touched.

Microphone & Calling 14

Detachable Boom Mic

Do the headphones have a detachable boom mic?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Indicates if headphones support a detachable boom mic.

Voice Pickup Range

What is the voice pickup range?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Distance from which the mic can pick up voice clearly.

Noise Cancelling Microphone

Is the microphone noise cancelling?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Indicates if microphone has active noise cancelling.

Beamforming Microphone

Does the microphone support beamforming?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Uses multiple mics to focus on voice direction.

Echo Cancellation

Do the headphones support echo cancellation?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Reduces echo during calls.

Built In Microphone

Do the headphones have a built-in microphone?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Indicates if the headphones have a built-in microphone.

Microphone Type

What is the microphone type?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Type of microphone pickup pattern.

Number Of Microphones

How many microphones are included?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Total microphones used for pickup and processing.

Microphone Position

What is the microphone position?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Location of microphone on the headphones.

Microphone Sensitivity

What is the microphone sensitivity?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Loudness pickup capability of microphone.

Microphone Noise Floor

What is the microphone noise floor?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Level of background noise the mic inherently produces.

Wind Noise Reduction

Do the headphones reduce wind noise?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Minimizes wind interference during outdoor use.

Noise Control 10

Active Noise Cancellation

Do the headphones support active noise cancellation?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Indicates if the headphones have ANC technology.

ANC Microphone Count

How many ANC microphones are used?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Number of microphones dedicated to ANC processing.

ANC Level Adjustment

Can ANC levels be adjusted?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Whether ANC intensity can be adjusted.

Automatic ANC Adjustment

Does ANC adjust automatically?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

ANC adjusts automatically without user input.

Ambient Noise Detection

Do the headphones detect ambient noise?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Sensors detect surrounding noise levels.

Passive Seal Quality

What is the passive seal quality?

14 Sennheiser HD 600 0 Votes Poor

20 beyerdynamic DT 990 Pro X 0 Votes Poor

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

Passive seal quality is listed as Poor, which is consistent with an open-back acoustic design that prioritizes soundstage over isolation.

Quality of physical seal for blocking noise.

Passive Noise Isolation

Do the headphones provide passive noise isolation?

No 0 Votes Sennheiser HD 600

Yes 0 Votes beyerdynamic DT 990 Pro X

Physical sealing and padding to block noise.

Transparency Mode Level Adjustment

Can transparency levels be adjusted?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Allows adjustment of transparency mode strength.

Adaptive Sound Control

Do the headphones feature adaptive sound control?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Automatically adjusts noise control based on environment.

Wind Noise Reduction For ANC

Does ANC reduce wind noise?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Reduces wind interference in ANC mode.

Battery & Power 18

Battery Capacity

What is the battery capacity?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Battery capacity rating.

Replaceable Battery

Is the battery replaceable?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Indicates if the battery can be replaced.

Battery Life Playback

How long is playback per charge?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Playback time per charge.

Battery Life Talk Time

How long is the talk time?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Talk time when used for calls.

Battery Life Standby

How long does it last on standby?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Standby time when not in use.

Battery Type

What type of battery does it use?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

The kind of rechargeable battery used.

Battery Cycle Lifespan

What is the battery cycle lifespan?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Number of charge cycles before degradation.

Charging Connector Type

What is the charging connector type?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

The type of connector used for charging.

Quick Charge Support

Does it support quick charging?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Whether quick charge is supported.

Quick Charge Time

How long for a quick charge?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Time needed for quick charge.

Charging Time Full

How long is a full charge?

Who knows? 0 Votes Sennheiser HD 600 (Help us out by suggesting one!)

Who knows? 0 Votes beyerdynamic DT 990 Pro X (Help us out by suggesting one!)

Time for full recharge.

Wireless Charging Support

Does it support wireless charging?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Supports wireless charging.

Smart & Extra Features 17

Sleep Mode Timer

Does it have a sleep mode timer?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Timer to automatically power off during sleep.

Multi Device Sync

Does it support multi-device sync?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Connects to multiple devices simultaneously.

Auto Device Switching

Does it support auto device switching?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Seamlessly switches between connected devices.

Find My Device Support

Does it support Find My Device?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Supports location tracking for lost headphones.

Firmware Update Support

Can the firmware be updated?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Indicates ability to update software for improvements.

Hi Res Audio Certification

Is it Hi-Res certified?

Yes 0 Votes Sennheiser HD 600

Yes 0 Votes beyerdynamic DT 990 Pro X

Sennheiser HD 600
Sennheiser HD 600

Yes indicates Hi-Res Audio certification, meaning the headphones reproduce frequencies beyond the standard CD range for enhanced detail reproduction.

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

This unit carries Hi-Res Audio certification, indicating it meets criteria for extended frequency response and fidelity above standard consumer audio specifications.

Shows if headphones meet Hi-Res audio standards.

AI Upscaling Audio

Does it feature AI audio upscaling?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Enhances lower-quality audio using AI algorithms.

Head Tracking For Spatial Audio

Does it support head tracking for spatial audio?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Supports dynamic spatial audio through head tracking.

Dolby Atmos Support

Is Dolby Atmos supported?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Indicates Dolby Atmos surround compatibility.

Custom Sound Profiles

Can you create custom sound profiles?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Allows personalized sound settings.

Learning EQ Adaptation

Does it adapt EQ through learning?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

AI adjusts EQ over time based on listening habits.

Hearing Protection Mode

Does it include hearing protection mode?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Limits volume peaks to protect hearing.

Accessories 14

Carrying Case Type

What type of carrying case is included?

94 Sennheiser HD 600 1 Votes Hard Case

0 beyerdynamic DT 990 Pro X 0 Votes None

The type of carrying case included.

The HD 600 has a hard carrying case included which is a big win for travel and protection, unlike the DT 990 Pro X which doesn't offer a hard case.

See more

Carry Case

Is a carry case included?

Yes 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Whether a carry case is bundled with the headphones.

Protective Pouch

Is a protective pouch included?

Yes 0 Votes Sennheiser HD 600

Yes 0 Votes beyerdynamic DT 990 Pro X

Indicates if a protective pouch is included.

Audio Cable

Is an audio cable included?

Yes 0 Votes Sennheiser HD 600

Yes 0 Votes beyerdynamic DT 990 Pro X

Indicates if an audio cable is provided.

Charging Cable

Is a charging cable included?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Indicates if a charging cable is provided.

Cable Adapter

Is a cable adapter included?

Yes 0 Votes Sennheiser HD 600

Yes 0 Votes beyerdynamic DT 990 Pro X

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

A cable adapter is included, which increases compatibility with different output jacks or professional gear.

Indicates if a cable adapter is provided.

Warranty Card

Is a warranty card included?

Yes 0 Votes Sennheiser HD 600

Yes 0 Votes beyerdynamic DT 990 Pro X

beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X

A warranty card is included, which typically contains warranty terms and the information needed to register the product or request service.

Indicates if a warranty card is provided.

Extra Ear Tips

Are extra ear tips included?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Indicates if extra ear tips are provided.

Extra Earpads

Are extra earpads included?

Yes 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Indicates if spare earpads are provided.

Airplane Adapter

Is an airplane adapter included?

Yes 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Indicates if an airplane adapter is included.

Cable Clip

Is a cable clip included?

No 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Indicates if a cable clip is provided.

Cleaning Tool

Is a cleaning tool included?

Yes 0 Votes Sennheiser HD 600

No 0 Votes beyerdynamic DT 990 Pro X

Indicates if a cleaning tool is provided.

Surveys

Because hot takes deserve votes.

Sound Quality

How would you rate the overall sound quality of these headphones?

Excellent — Clear, balanced, and immersive sound
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Very good — Great clarity with rich tones
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Decent — Clear mids but limited depth
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Average — Lacks detail or balance
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Poor — Muffled or distorted sound
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X

Bass Performance

How strong and accurate is the bass performance on these headphones?

Powerful — Deep and clean low-end
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Strong — Noticeable and satisfying bass
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Balanced — Good mix of lows and highs
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Weak — Light or flat bass response
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Poor — No real bass presence
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X

Comfort and Fit

How comfortable do these headphones feel during long listening sessions?

Extremely comfortable — Feels weightless for hours
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Comfortable — Slight pressure after long use
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Average — Fine for short periods
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Tight — Uncomfortable after an hour or two
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Unpleasant — Difficult to wear for long
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X

Noise Cancellation

How effective is the noise cancellation feature on these headphones?

Excellent — Blocks over 90% of external noise
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Good — Reduces most background sounds
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Fair — Works in moderate noise only
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Weak — Minimal difference noticed
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Poor — Hardly blocks any noise
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X

Battery Life

How long does the battery last on a full charge?

Excellent — Over 40 hours
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Good — 30 to 40 hours
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Average — 20 to 30 hours
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Short — 10 to 20 hours
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Very short — Under 10 hours
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X

Build Quality and Durability

How durable and sturdy do these headphones feel?

Very durable — Lasts over 5 years
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Solid — Feels high-quality and strong
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Decent — Works fine but not rugged
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Weak — Shows wear within a year
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Fragile — Breaks or cracks easily
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X

Connectivity

How smooth and reliable is the Bluetooth or wired connection of these headphones?

Excellent — Connects instantly, never drops
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Good — Stable with rare issues
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Decent — Occasional lag or delay
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Weak — Disconnects sometimes
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Poor — Frequently loses connection
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X

Design and Style

How stylish and appealing do these headphones look?

Very stylish — Modern and premium design
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Attractive — Clean and sleek look
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Decent — Looks fine but simple
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Basic — Functional but plain
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Unappealing — Bulky or outdated design
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X

Portability

How easy is it to carry and store these headphones when not in use?

Very portable — Folds compactly and lightweight
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Easy to carry — Compact with carrying case
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Manageable — Moderate size and weight
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Bulky — Hard to pack in small bags
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Very bulky — Difficult to travel with
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X

Pricing

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

Great value for money
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Pretty good price
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Fair deal
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Kinda pricey
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X
Crazy expensive
0 Votes
Sennheiser HD 600
0 Votes
beyerdynamic DT 990 Pro X

Guides 2

Files 1

Sennheiser HD 600 Manual (PDF)

bhphotovideo.com
bhphotovideo.com

Files 1

beyerdynamic DT 990 Pro Manual (PDF)

beyerdynamic.de
beyerdynamic.de

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

Sennheiser
Sennheiser
Sennheiser HD 600
Sennheiser HD 600
0 / 5 0 Reviews
beyerdynamic
beyerdynamic
beyerdynamic DT 990 Pro X
beyerdynamic DT 990 Pro X
0 / 5 0 Reviews

Discussions 0

Thoughts, takes, and hot debates.

Awards 0

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Collections 0

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