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- Table of Contents
- Top
- Main Differences
- Design
- Sound
- Isolation
- Microphone
- Active Features
- Connectivity
- Comments
Sennheiser Momentum 2.0 Wireless/HD1 Wireless vs Bang & Olufsen Beoplay H9i Wireless
Side-by-Side Comparison
Products
Sennheiser Momentum 2.0 Wireless/HD1 Wireless
Bang & Olufsen Beoplay H9i Wireless
Tested using Methodology v1.3.1
Updated Jul 19, 2022 09:42 PM
SEE PRICE
Amazon.comTested using Methodology v1.4
Updated Jan 31, 2024 03:24 PM
SEE PRICE
Amazon.com
TypeOver-ear
EnclosureClosed-Back
Noise CancellingYes
WirelessYes
TransducerDynamic
MicYes
TypeOver-ear
EnclosureClosed-Back
Noise CancellingYes
WirelessYes
TransducerDynamic
MicYes
Variants
- Momentum 2.0 Wireless (Black)
- Momentum 2.0 Wireless (Ivory)
- H9i (Black)
- H9i (Clay)
- H9i (Natural)
- H9i (Pine)
Our Verdict
Sennheiser Momentum 2.0 Wireless/HD1 Wireless
Bang & Olufsen Beoplay H9i Wireless
The Bang & Olufsen Beoplay H9i Wireless won’t have a good isolation performance like the Sennheiser Momentum 2.0 Wireless/HD1 Wireless, but they are definitely more comfortable and offer more controls. The Bang & Olufsen sound profile is also more exciting to listen to right out of the box, but you can’t EQ them as precisely as you can inside the Sennheiser Captune app. Also, the Sennheiser can connect to two devices, which is convenient. They also have an in-line microphone, which the Bang & Olufsen lacks, and have pretty low latency for Bluetooth headphones, which will be decent for watching video content.
Check Price
Black
Momentum 2.0 Wireless
Searching
Finding storeBlack
H9i
Searching
Finding storeIvory
Momentum 2.0 Wireless
Searching
Finding storeClay
H9i
Searching
Finding storeNatural
H9i
Searching
Finding storePine
H9i
Searching
Finding storeNotice: Two or more of the products selected have been tested with different test methodologies, so some of the results below aren't directly comparable. Learn how our test benches and scoring system work, and read more about the latest changes to our headphones test methodology.
Main Differences for
Threshold
Mixed Usage
7.0
7.0
Comfort
7.0
8.0
Full Comparison
Design
Style
Design Picture 2
Type
Over-ear
Over-ear
Enclosure
Closed-Back
Closed-Back
Wireless
Yes
Yes
Transducer
Dynamic
Dynamic
Comfort
7.0
8.0
Comfort Picture
Weight
0.57 lbs
0.64 lbs
Clamping Force
0.89 lbs
0.8 lbs
Controls
6.1
7.4
Controls Picture
OS Compatibility
iOS
Not OS specific
Ease Of Use
Decent
Good
Feedback
Decent
Mediocre
Call/Music Control
Yes
Yes
Volume Control
Yes
Yes
Microphone Control
No
No
Channel Mixing
N/A
No
Noise Cancelling Control
No
On/Off
Talk-Through
No
On/Off
Additional Controls
No
No
Breathability
6.5
6.0
Breathability After Picture
Avg.Temp.Difference
5.7 °C
7.1 °C
Portability
6.1
5.7
Portability Picture
L
4.92"
8.6"
W
6.5"
8.1"
H
2.95"
2"
Volume
94.4 in³
139 in³
Transmitter Required
N/A
No
Case
6.5
5.5
Case Picture
Type
Soft case
Pouch
L
4.92"
N/A
W
6.5"
N/A
H
2.95"
N/A
Volume
117.8 in³
N/A
Build Quality
8.0
8.0
Build Quality Picture
Stability
7.0
6.5
Stability Picture
Headshots 1
Angled Picture
Side Picture
Headshots 2
Front Picture
Rear Picture
Top
Top Picture
In The Box
In The Box Picture
Sound
Sound Profile
Frequency Response
Frequency Response
Bass Amount
-0.43 dB
1.78 dB
Treble Amount
-3.84 dB
1.29 dB
Frequency Response Consistency
8.1
8.2
Consistency L
Consistency R
Avg. Std. Deviation
0.37 dB
0.35 dB
Raw Frequency Response
Raw FR L
Raw FR L
Raw FR R
Raw FR R
Bass Accuracy
8.9
7.4
Std. Err.
1.65 dB
3.63 dB
Low-Frequency Extension
10 Hz
10 Hz
Low-Bass
2.28 dB
7.49 dB
Mid-Bass
1.65 dB
1.29 dB
High-Bass
1.64 dB
0.81 dB
Mid Accuracy
7.4
6.9
Std. Err.
3.43 dB
4.08 dB
Low-Mid
-0.66 dB
-0.02 dB
Mid-Mid
1.69 dB
2 dB
High-Mid
5.33 dB
6.4 dB
Treble Accuracy
4.4
4.9
Treble
Treble
Std. Err.
6.56 dB
6.83 dB
Low-Treble
-1.46 dB
5.05 dB
Mid-Treble
-7.04 dB
5.59 dB
High-Treble
-4.38 dB
-2.11 dB
Peaks/Dips
6.5
6.5
Peaks/Dips Graph
Peaks/Dips Graph
Peaks
2.21 dB
2.34 dB
Dips
2.38 dB
1.92 dB
Imaging
8.1
6.9
Phase Response
Weighted Group Delay
0.33
0.32
Weighted Amplitude Mismatch
1.4
2.95
Weighted Frequency Mismatch
2.1
2.87
Weighted Phase Mismatch
3.44
9
Passive Soundstage
4.9
3.8
PRTF Accuracy (Std. Dev.)
3.14 dB
5.08 dB
PRTF Size (Avg.)
3.07 dB
6.26 dB
PRTF Distance
11.8 dB
2.61 dB
Openness
2.5
2.6
Acoustic Space Excitation
2.0
2.8
Virtual Soundstage
0.0
Virtual Soundstage
Head Modeling
No
Speaker Modeling
No
Room Ambience
No
Head Tracking
No
Virtual Surround
No
Weighted Harmonic Distortion
7.4
7.6
Weighted Harmonic Distortion
WHD @ 90
0.248
0.231
WHD @ 100
0.248
0.157
Test Settings
Firmware
Unknown
Power
On
Connection
Bluetooth 4.0
Codec
SBC, 16-bit, 48kHz
EQ
Default
ANC
On
Tip/Pad
Default
Microphone
Integrated
Isolation
Noise Isolation
7.5
7.4
Noise Isolation
Isolation Audio
Overall Attenuation
-19.98 dB
-19.23 dB
Noise Cancelling
Yes
Yes
Bass
-11.64 dB
-11.89 dB
Mid
-17.61 dB
-20.9 dB
Treble
-31.16 dB
-25.85 dB
Leakage
8.4
7.6
Leakage Audio
Overall Leakage @ 1ft
31.14 dB
36.07 dB
Microphone
Microphone Style
Integrated
Yes
Yes
In-Line
No
No
Boom
No
No
Detachable Boom
N/A
No
Mic
Yes
Yes
Recording Quality
5.5
6.8
Microphone Frequency Response
Recorded Speech
LFE
578.47 Hz
182.21 Hz
FR Std. Dev.
4.38 dB
2.69 dB
HFE
3,517.32 Hz
3,466.89 Hz
Weighted THD
8.271
12.575
Gain
40.71 dB
25.49 dB
Noise Handling
7.7
6.0
Speech + Pink Noise
Speech + Subway Noise
SpNR
25.86 dB
11.75 dB
Active Features
Battery
8.1
9.0
Battery Type
Rechargable
Rechargable
Continuous Battery Life
22.8 hrs
24 hrs
Additional Charges
0
0.0
Total Battery Life
22.8 hrs
24 hrs
Charge Time
2.9 hrs
2.3 hrs
Power-Saving Feature
Standby mode
Auto-Off Timer
Audio While Charging
Yes
Yes
Passive Playback
No
Yes
Charging Port
micro-USB
USB-C
App Support
7.5
6.5
App Picture
App Name
Sennheiser Cap Tune
Beoplay
iOS
Yes
Yes
Android
Yes
Yes
macOS
N/A
No
Windows
N/A
No
Equalizer
Parametric + Presets
Presets
ANC Control
No
On/Off
Mic Control
N/A
No
Room Effects
Yes
No
Playback Control
Yes
Yes
Button Mapping
N/A
No
Surround Sound
N/A
Surround Support
No
Connectivity
Bluetooth
8.7
8.0
Bluetooth Version
4.0
4.2
Multi-Device Pairing
2 Devices
2 Devices
NFC Pairing
Yes
No
Line Of Sight Range
120 ft
136 ft
PC Latency (SBC)
154 ms
188 ms
PC Latency (aptX)
138 ms
N/A
PC Latency (aptX HD)
N/A
PC Latency (aptX-LL)
N/A
N/A
iOS Latency
235 ms
Android Latency
155 ms
Non-Bluetooth Wireless
0.0
0.0
Non-BT Line Of Sight Range
N/A
N/A
Non-BT Latency
N/A
N/A
Wired
9.5
10
Cable Picture
Analog Audio
Yes
Yes
USB Audio
No
USB Type A
Detachable
Yes
Yes
Length
4.72 ft
4.1 ft
Connection
1/8" TRS
1/8" TRS
Wired Latency
0 ms
Analog/USB Audio Latency
0 ms
PC / PS4 Compatibility
PC/PS4 Analog
Audio + Microphone
Audio Only
PC/PS4 Wired USB
No
Audio Only
PC/PS4 Non-BT Wireless
No
No
Xbox One Compatibility
Xbox One Analog
Audio Only
Audio Only
Xbox One Wired USB
No
No
Xbox One Non-BT Wireless
No
No
Base/Dock
0.0
0.0
Type
N/A
No Base/Dock
USB Input
N/A
No
Line In
N/A
No
Line Out
N/A
No
Optical Input
N/A
No
RCA Input
N/A
No
Dock Charging
N/A
No
Power Supply
N/A
No Base/Dock
Check Price
Black
Momentum 2.0 Wireless
Searching
Finding storeBlack
H9i
Searching
Finding storeIvory
Momentum 2.0 Wireless
Searching
Finding storeClay
H9i
Searching
Finding storeNatural
H9i
Searching
Finding storePine
H9i
Searching
Finding store
Sennheiser Momentum 2.0 Wireless/HD1 Wireless
Bang & Olufsen Beoplay H9i Wireless
Comments
Sennheiser Momentum 2.0 Wireless/HD1 Wireless vs Bang & Olufsen Beoplay H9i Wireless: Main Discussion
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