Notice: Your browser is not supported or outdated so some features of the site might not be available.
- Table of Contents
- Top
- Main Differences
- Design
- Sound
- Isolation
- Microphone
- Active Features
- Connectivity
- Comments
Bang & Olufsen Beoplay H9 Gen 1 Wireless vs Bowers & Wilkins PX Wireless
Side-by-Side Comparison
Products
Bang & Olufsen Beoplay H9 Gen 1 Wireless
Bowers & Wilkins PX Wireless
Tested using Methodology v1.3.1
Updated Aug 07, 2021 12:22 AM
SEE PRICE
Amazon.comTested using Methodology v1.4
Updated Jun 14, 2023 03:37 PM
SEE PRICE
Amazon.com
TypeOver-ear
EnclosureClosed-Back
Noise CancellingYes
WirelessYes
TransducerDynamic
MicYes
TypeOver-ear
EnclosureClosed-Back
Noise CancellingYes
WirelessYes
TransducerDynamic
MicYes
Variants
- H9 (Argilla Grey)
- H9 (Black)
- PX (Gold)
- PX (Gray)
Our Verdict
Bang & Olufsen Beoplay H9 Gen 1 Wireless
Bowers & Wilkins PX Wireless
The Bowers & Wilkins PX Wireless are a slightly better headset than the Bang & Olufsen Beoplay H9 Gen 1 Wireless. The Bowers & Wilkins have stronger noise isolation, which makes them a bit more suitable for both loud and quieter conditions like commuting or being at the office. They also have a slightly more premium-looking build quality. On the upside, the Bang & Olufsen have an easier-to-use and more casual design than the Bowers & Wilkins. They also pack more bass and have a customizable sound profile, which feels lacking in the Bowers & Wilkins' app support.
Check Price
Argilla Grey
H9
Searching
Finding storeGold
PX
Searching
Finding storeBlack
H9
Searching
Finding storeGray
PX
Searching
Finding storeMain Differences forMixed Usage
Mixed Usage
Threshold
Mixed Usage
6.8
7.1
Noise Isolation
6.2
9.3
Comfort
8.0
7.0
Full Comparison
Design
Style
Design Picture 2
Type
Over-ear
Over-ear
Enclosure
Closed-Back
Closed-Back
Wireless
Yes
Yes
Transducer
Dynamic
Dynamic
Comfort
8.0
7.0
Comfort Picture
Weight
0.6 lbs
0.8 lbs
Clamping Force
0.8 lbs
1.5 lbs
Controls
7.0
7.1
Controls Picture
OS Compatibility
iOS
Not OS specific
Ease Of Use
Good
Good
Feedback
Mediocre
Decent
Call/Music Control
Yes
Yes
Volume Control
Yes
Yes
Microphone Control
No
No
Channel Mixing
N/A
No
Noise Cancelling Control
Yes
On/Off
Talk-Through
No
No
Additional Controls
Voice enabled controls
No
Breathability
6.3
6.2
Breathability After Picture
Avg.Temp.Difference
6.2 °C
6.5 °C
Portability
6.2
6.1
Portability Picture
L
7.6"
7.4"
W
8"
5.5"
H
1.4"
2.3"
Volume
85 in³
94 in³
Transmitter Required
N/A
No
Case
5.5
7.0
Case Picture
Type
Pouch
Pouch
L
N/A
N/A
W
N/A
N/A
H
N/A
N/A
Volume
N/A
N/A
Build Quality
8.0
9.0
Build Quality Picture
Stability
6.5
7.0
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
4.68 dB
1.07 dB
Treble Amount
0.95 dB
-4.77 dB
Frequency Response Consistency
8.1
5.4
Consistency L
Consistency R
Avg. Std. Deviation
0.37 dB
1.28 dB
Raw Frequency Response
Raw FR L
Raw FR L
Raw FR R
Raw FR R
Bass Accuracy
7.6
6.7
Std. Err.
3.28 dB
4.72 dB
Low-Frequency Extension
10 Hz
10 Hz
Low-Bass
6.46 dB
1.73 dB
Mid-Bass
2.07 dB
4.08 dB
High-Bass
0.9 dB
7.5 dB
Mid Accuracy
6.8
6.8
Std. Err.
4.26 dB
4.26 dB
Low-Mid
-2.82 dB
6.89 dB
Mid-Mid
-5.99 dB
0.76 dB
High-Mid
-2.63 dB
0 dB
Treble Accuracy
5.8
7.2
Treble
Treble
Std. Err.
5.24 dB
3.67 dB
Low-Treble
1.09 dB
-0.82 dB
Mid-Treble
-4.22 dB
-1.31 dB
High-Treble
0.84 dB
-9.64 dB
Peaks/Dips
6.3
7.2
Peaks/Dips Graph
Peaks/Dips Graph
Peaks
2.37 dB
1.84 dB
Dips
2.37 dB
1.38 dB
Imaging
7.7
7.8
Phase Response
Weighted Group Delay
0.31
0.24
Weighted Amplitude Mismatch
0.58
0.34
Weighted Frequency Mismatch
2.1
2.46
Weighted Phase Mismatch
18.43
19.12
Passive Soundstage
5.8
5.1
PRTF Accuracy (Std. Dev.)
3.63 dB
4.18 dB
PRTF Size (Avg.)
5.29 dB
5.09 dB
PRTF Distance
8.88 dB
18.49 dB
Openness
3.7
0.7
Acoustic Space Excitation
5.1
2.3
Virtual Soundstage
0.0
Virtual Soundstage
Head Modeling
No
Speaker Modeling
No
Room Ambience
No
Head Tracking
No
Virtual Surround
No
Weighted Harmonic Distortion
6.4
7.1
Weighted Harmonic Distortion
WHD @ 90
0.538
0.556
WHD @ 100
0.736
0.213
Test Settings
Firmware
Unknown
Power
On
Connection
Unknown
Codec
SBC, 16-bit, 48kHz
EQ
No EQ
ANC
On
Tip/Pad
Default
Microphone
Integrated
Isolation
Noise Isolation
6.2
9.3
Noise Isolation
Isolation Audio
Overall Attenuation
-15.37 dB
-27.11 dB
Noise Cancelling
Yes
Yes
Bass
-6.43 dB
-21.68 dB
Mid
-13.13 dB
-23.31 dB
Treble
-27.09 dB
-36.3 dB
Leakage
5.9
8.0
Leakage Audio
Overall Leakage @ 1ft
45.62 dB
33.51 dB
Microphone
Microphone Style
Integrated
Yes
Yes
In-Line
No
No
Boom
No
No
Detachable Boom
N/A
No
Mic
Yes
Yes
Recording Quality
6.3
4.4
Microphone Frequency Response
Recorded Speech
LFE
269.09 Hz
380.55 Hz
FR Std. Dev.
4.03 dB
17.35 dB
HFE
3,517.32 Hz
23,322.39 Hz
Weighted THD
27.912
7,618.296
Gain
32.07 dB
36.32 dB
Noise Handling
6.0
5.8
Speech + Pink Noise
Speech + Subway Noise
SpNR
11.22 dB
9.19 dB
Active Features
Battery
8.1
8.6
Battery Type
Rechargable
Rechargable
Continuous Battery Life
13.5 hrs
25.3 hrs
Additional Charges
0
0.0
Total Battery Life
13.5 hrs
25.3 hrs
Charge Time
2.9 hrs
1.5 hrs
Power-Saving Feature
Standby mode
Auto-Off Timer
Audio While Charging
Yes
Yes
Passive Playback
Yes
No
Charging Port
micro-USB
USB-C
App Support
6.5
6.5
App Picture
App Name
Beoplay
Bowers & Wilkins Headphones
iOS
Yes
Yes
Android
Yes
Yes
macOS
N/A
No
Windows
N/A
No
Equalizer
Presets
No
ANC Control
Yes
Adjustable
Mic Control
No
No
Room Effects
No
No
Playback Control
Yes
No
Button Mapping
N/A
No
Surround Sound
N/A
Surround Support
No
Connectivity
Bluetooth
7.0
8.1
Bluetooth Version
4.2
4.1
Multi-Device Pairing
No
2 Devices
NFC Pairing
No
No
Line Of Sight Range
117 ft
176 ft
PC Latency (SBC)
193 ms
199 ms
PC Latency (aptX)
183 ms
N/A
PC Latency (aptX HD)
N/A
PC Latency (aptX-LL)
34 ms
N/A
iOS Latency
227 ms
Android Latency
133 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
8.0
Cable Picture
Analog Audio
Yes
Yes
USB Audio
No
USB Type A
Detachable
Yes
Yes
Length
3.5 ft
4 ft
Connection
1/8" TRS
1/8" TRS
Wired Latency
0 ms
Analog/USB Audio Latency
77 ms
PC / PS4 Compatibility
PC/PS4 Analog
Audio Only
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
Argilla Grey
H9
Searching
Finding storeGold
PX
Searching
Finding storeBlack
H9
Searching
Finding storeGray
PX
Searching
Finding store
Bang & Olufsen Beoplay H9 Gen 1 Wireless
Bowers & Wilkins PX Wireless
Comments
Bang & Olufsen Beoplay H9 Gen 1 Wireless vs Bowers & Wilkins PX Wireless: Main Discussion
What do you think of these products? Let us know below.
Looking for a personalized buying advice from the RTINGS.com experts? Insiders have direct access to buying advice on our insider forum.