Sennheiser Momentum 4 leads Beyerdynamic DT 990 Pro overall by 65 points (89 vs 24 out of 100).
Sennheiser Momentum 4 stands out on Audio Sensitivity: 106.
Sennheiser Momentum 4 leads overall
$379 at launch
Sennheiser Momentum 4
89
Beyerdynamic DT 990 Pro
24
Why it stands out
Audio Sensitivity: 106
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
Sennheiser Momentum 4
The Sennheiser Momentum 4 are over-ear wireless headphones designed for listeners who prioritize sound fidelity and long battery life. Despite being on the market for multiple years, they remain a prominent option in the active noise-canceling space. They offer a blend of high-quality audio reproduction, wireless connectivity, and active noise reduction.
Best for Long-haul travel requiring class-leading battery enduranceBest for Listeners seeking premium sound quality without paying the premium of the absolu
Pros
Exceptional battery performance that minimizes the need for frequent charging
High-fidelity audio quality that remains competitive with newer industry standards
Capable active noise cancellation for daily commutes and travel
Cons
Slightly outdated technology implementation compared to newer flagship rivals
Minor software and usability rough edges in everyday operation
Video — reviews used (3)
A compilation of expert review videos assessing the long-term value, comfort, ANC performance, and sound quality of the headphones.
Generated Jun 30, 2026
Beyerdynamic DT 990 Pro
The Beyerdynamic DT 990 Pro is an open-back headphone designed primarily for studio monitoring, mixing, and content creation. Handcrafted in Germany, this long-standing model is characterized by its high impedance and highly durable construction. It is built for audio professionals and enthusiasts who require an expansive acoustic presentation at an accessible price point.
Best for Critical audio mixing and editing in controlled, quiet studio spacesBest for Listeners who prioritize long-term serviceability and easily repairable headphon
Pros
Highly modular physical design with easily replaceable parts
Open-back architecture delivers an expansive, spacious soundstage
Acoustic profile is highly responsive to user equalization
Cons
High impedance requires dedicated amplification to drive the headphones effectively
Open-back housing provides virtually no environmental sound isolation
Sennheiser Momentum 4 is 43 g (17%) heavier than Beyerdynamic DT 990 Pro.
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Detailed Specifications
The full spec sheet, side by side
Audio
Feature
Sennheiser Momentum 4
Beyerdynamic DT 990 Pro
Driver Type
Dynamic
Dynamic
Driver Size
42 mm
45 mm
Frequency Response
6-22000 Hz
5-35000 Hz
Impedance
60
250
Sensitivity
106
96
Noise Cancelling
Feature
Sennheiser Momentum 4
Beyerdynamic DT 990 Pro
Active Noise Cancelling
Yes
No
Transparency Mode
Yes
No
Wireless
Feature
Sennheiser Momentum 4
Beyerdynamic DT 990 Pro
Wireless
Yes
No
Bluetooth Version
N/A
Supported Codecs
SBC, AAC, aptX, aptX Adaptive
N/A
Multipoint Connection
Yes
No
Battery
Feature
Sennheiser Momentum 4
Beyerdynamic DT 990 Pro
Battery Life (ANC On)
60 h
N/A
Quick Charge
Yes
No
Comfort & Build
Feature
Sennheiser Momentum 4
Beyerdynamic DT 990 Pro
Weight
293 g
250 g
Folding Design
No
No
Water Resistance
N/A
N/A
Dimensions
18.0 × 19.5 × 4.63 cm
N/A
Connectivity
Feature
Sennheiser Momentum 4
Beyerdynamic DT 990 Pro
Wired Connection
3.5mm
3.5mm + 6.35mm adapter
Detachable Cable
Yes
No
Built-in Microphone
Yes
No
Specification Note
Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.