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- Table of Contents
- Top
- Main Differences
- Design
- Sound
- Isolation
- Microphone
- Active Features
- Connectivity
- Comments
Sony WH-CH720N Wireless vs Sennheiser ACCENTUM Wireless
Side-by-Side Comparison
Products
Sony WH-CH720N Wireless
Sennheiser ACCENTUM Wireless
Tested using Methodology v1.8
Updated Nov 26, 2024 09:02 PM
SEE PRICE
Amazon.comTested using Methodology v1.8
Updated Jan 03, 2025 09:05 PM
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Amazon.com
TypeOver-ear
Noise CancellingYes
EnclosureClosed-Back
WirelessYes
TransducerDynamic
MicYes
TypeOver-ear
Noise CancellingYes
EnclosureClosed-Back
WirelessYes
TransducerDynamic
MicYes
Variants
- WH-CH720N (Black)
- WH-CH720N (Blue)
- WH-CH720N (White)
- ACCENTUM Wireless (Black)
- ACCENTUM Wireless (White)
Our Verdict
Sony WH-CH720N Wireless
Sennheiser ACCENTUM Wireless
Choosing between the Sennheiser ACCENTUM Wireless and the Sony WH-CH720N Wireless, there are some key differences. The Sennheiser's battery life is a bit longer. Their build quality is slightly better, and they support the higher-quality aptX HD codec. Their sound profile is warm, with bass emphasis, and you can EQ them. The noise isolation is a bit better, too. If you plan on using a wired connection, of the two, only the Sennheiser can playback audio via their USB-C port, but they lack a standard headphone jack. Unlike the Sennheiser cans, the Sony headphones have an analog headphone jack connection and can be used passively, if you want, but they aren't compatible with USB-C audio. They're slightly lighter with a slightly better microphone. Their default sound is more boomy and cluttered by default, but you can EQ that.
Main Differences for
Threshold
Neutral Sound
6.5
7.4
Peaks/Dips
5.3
7.7
Treble Profile: Target Compliance
8.4
5.7
Passive Soundstage
2.9
4.8
Bass Profile: Target Compliance
7.4
8.5
Mid-Range Profile: Target Compliance
7.5
8.6
Imaging
5.8
8.1
Full Comparison
Design
Style
Design Picture 2
Type
Over-ear
Over-ear
Enclosure
Closed-Back
Closed-Back
Wireless
Yes
Yes
Transducer
Dynamic
Dynamic
Comfort
7.5
7.0
Comfort Picture
Weight
0.41 lbs
0.49 lbs
Clamping Force
0.8 lbs
1 lbs
Controls
7.7
8.2
Controls Picture
OS Compatibility
Not OS specific
Not OS specific
Ease Of Use
Good
Great
Feedback
Good
Good
Call/Music Control
Yes
Yes
Volume Control
Yes
Yes
Microphone Control
No
Mute/Unmute
Channel Mixing
No
No
Noise Cancelling Control
On/Off
On/Off
Talk-Through
On/Off
On/Off
Additional Controls
Voice Assistant
Multi function
Breathability
Breathability After Picture
Avg.Temp.Difference
Portability
6.0
6.0
Portability Picture
L
7.9" (20.0 cm)
7.6" (19.3 cm)
W
7.5" (19.0 cm)
7.0" (17.7 cm)
H
2.0" (5.0 cm)
1.9" (4.8 cm)
Volume
103.81 in³ (1,701.10 cm³)
100.06 in³ (1,639.73 cm³)
Transmitter Required
No
No
Case
0.0
0.0
Case Picture
Type
No case
No case
L
N/A
N/A
W
N/A
N/A
H
N/A
N/A
Volume
N/A
N/A
Build Quality
7.0
7.5
Build Quality Picture
Stability
7.0
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
Sound Profile
Normalization Frequency
450 Hz
1,100 Hz
Bass Amount
5.4 dB
3.0 dB
Treble Amount
0.6 dB
-3.5 dB
Frequency Response Consistency
6.2
7.0
Consistency L
Consistency R
Avg. Std. Deviation
0.84 dB
0.61 dB
Raw Frequency Response
Bass Profile: Target Compliance
7.4
8.5
Bass Profile: Target Compliance
RMS Deviation From Target
5.6 dB
3.6 dB
Low-Frequency Extension
20 Hz
20 Hz
Low Bass
4.09 dB
4.9 dB
Mid Bass
5.79 dB
2.77 dB
High Bass
7.11 dB
0.41 dB
Mid-Range Profile: Target Compliance
7.5
8.6
Mid-Range Profile: Target Compliance
RMS Deviation From Target
2.39 dB
1.44 dB
Low Mid
2.49 dB
-0.61 dB
Mid-Mid
0.61 dB
0.06 dB
High Mid
-2.1 dB
-1.82 dB
Treble Profile: Target Compliance
8.4
5.7
Treble Profile: Target Compliance
RMS Deviation From Target
2.28 dB
4.42 dB
Low Treble
-0.65 dB
-4.5 dB
Mid Treble
2.2 dB
-2.25 dB
High Treble
-14.54 dB
-2.26 dB
Peaks/Dips
5.3
7.7
Peaks/Dips Graph
Peaks
2.32 dB
1.41 dB
Dips
5.84 dB
1.31 dB
Imaging
5.8
8.1
Phase Response Mismatch
Weighted Group Delay
0.8
0.26
Weighted Phase Mismatch
269.98
5.12
Weighted Amplitude Mismatch
0.24
1.68
Weighted Frequency Mismatch
1.84
1.7
Passive Soundstage
2.9
4.8
PRTF Accuracy (Std. Dev.)
4.6 dB
3.64 dB
PRTF Size (Avg.)
1.17 dB
4.25 dB
PRTF Distance
2.55 dB
8.69 dB
Openness
2.8
3.2
Acoustic Space Excitation
2.9
2.6
Virtual Soundstage
4.1
0.0
Virtual Soundstage
Head Modeling
On/Off
No
Speaker Modeling
On/Off
No
Room Ambience
No
No
Head Tracking
No
No
Virtual Surround
360 Reality Audio
No
Weighted Harmonic Distortion
7.6
7.6
Weighted Harmonic Distortion
WHD @ 90
0.346
0.359
WHD @ 100
0.136
0.137
Test Settings
Firmware
1.0.9
3.12.14
Power
On
On
Connection
Bluetooth
Bluetooth
Codec
SBC, 16-bit, 48kHz
aptX HD, 24-bit, 48kHz
Test Instrument
Audio Precision APx517B
Audio Precision APx517B
EQ
No EQ
Default
ANC
On
Hybrid ANC
Tip/Pad
Default
Default
Microphone
Integrated
Integrated
Isolation
Noise Isolation - Full Range
7.2
7.4
Noise Isolation - Full Range Graph
Noise Cancelling
Yes
Yes
Overall Attenuation
-18.65 dB
-19.10 dB
Bass
-10.71 dB
-10.50 dB
Mid
-18.69 dB
-18.97 dB
Treble
-28.26 dB
-29.70 dB
Noise Isolation - Common Scenarios
4.9
6.1
Noise Isolation - Common Scenarios Graph
Airplane Noise Attenuation
-10.91 dB
-14.72 dB
Airplane Noise Isolation Audio
Office Noise Attenuation
-11.77 dB
-15.04 dB
Office Noise Isolation Audio
Street Noise Attenuation
-13.00 dB
-16.43 dB
Street Noise Isolation Audio
Noise Isolation - Voice Handling
Female Voice 1
Male Voice 1
Female Voice 2
Male Voice 2
ANC Wind Handling
ANC Wind Handling Graph
ANC Wind Noise
Leakage
7.5
7.7
Leakage Audio
Overall Leakage @ 1ft
36.61 dB
35.18 dB
Microphone
Microphone Style
Integrated
Yes
Yes
In-Line
No
No
Boom
No
No
Detachable Boom
No
No
Mic
Yes
Yes
Recording Quality
7.2
6.5
Microphone Frequency Response
Recorded Speech
LFE
85.99 Hz
433.36 Hz
FR Std. Dev.
3.41 dB
2.5 dB
HFE
6,933.79 Hz
5,915.41 Hz
Weighted THD
36.525
7.635
Gain
3.1 dB
14.12 dB
Noise Handling
6.5
7.0
SpNR
25.25 dB
18.74 dB
Noise Gate
Always On
Always On
Speech + Pink Noise Handling
6.5
7.0
Speech + Pink Noise Audio Sample
Speech + Subway Noise Handling
6.5
7.0
Speech + Subway Noise Audio Sample
Active Features
Battery
8.5
8.7
Battery Type
Rechargable
Rechargable
Continuous Battery Life
38.4 hrs
41.75 hrs
Additional Charges
0.0
0.0
Total Battery Life
38.4 hrs
41.75 hrs
Charge Time
2.5 hrs
2.8 hrs
Power-Saving Feature
Standby mode
Auto-Off Timer
Audio While Charging
No
Yes
Passive Playback
Yes
No
Charging Port
USB-C
USB-C
App Support
8.0
8.5
App Picture
App Name
Sony| Headphones Connect
Sennheiser Smart Control
iOS
Yes
Yes
Android
Yes
Yes
macOS
No
No
Windows
No
No
Equalizer
Graphic + Presets
Graphic + Presets
ANC Control
On/Off
On/Off
Mic Control
No
No
Room Effects
No
No
Playback Control
Yes
No
Button Mapping
Yes
No
Surround Support
Yes
No
Connectivity
Wired Connection
6.7
7.9
Cable Picture
Analog Audio
Yes
No
USB Audio
No
USB Type A
Detachable
Yes
Yes
Length
4.13 ft (1.26 m)
4.00 ft (1.22 m)
Connector
1/8" TRS
USB-C
Latency - Analog
34.4 ms
N/A
Latency - USB
N/A
37.7 ms
Recorded Latency
N/A
Recorded Latency Connection
Analog
No Wired Audio
Bluetooth Connection
8.1
8.1
Bluetooth Version
5.2
5.2
Multi-Device Pairing
2 Devices
2 Devices
Quick Pair (Android)
No
No
Quick Pair (iOS)
No
No
Line Of Sight Range
334.65 ft (102.00 m)
334.65 ft (102.00 m)
Latency - SBC
290 ms
273 ms
Latency - aptX
N/A
261 ms
Latency - aptX Adaptive (High Quality)
N/A
N/A
Latency - aptX Adaptive (Low Latency)
N/A
N/A
Latency - LDAC
N/A
N/A
Recorded Latency
Recorded Latency Codec
SBC
aptX HD
AAC Support
Yes
Yes
Wireless Connection (Dongle)
0.0
0.0
Line Of Sight Range
N/A
N/A
Latency - Dongle
N/A
N/A
Recorded Latency
N/A
N/A
PC Compatibility
Analog
Audio Only
No
Wired USB
No
Audio + Microphone
Non-BT Wireless
No
No
PlayStation Compatibility
PS4 Analog
Audio Only
No
PS4 Wired USB
No
Audio + Microphone
PS4 Non-BT Wireless
No
No
PS5 Analog
Audio Only
No
PS5 Wired USB
No
Audio + Microphone
PS5 Non-BT Wireless
No
No
Xbox Compatibility
Xbox One Analog
Audio Only
No
Xbox One Wired USB
No
No
Xbox One Non-BT Wireless
No
No
Xbox Series X|S Analog
Audio Only
No
Xbox Series X|S Wired USB
No
No
Xbox Series X|S Non-BT Wireless
No
No
Base/Dock
0.0
0.0
Type
No Base/Dock
No Base/Dock
USB Input
No
No
Line In
No
No
Line Out
No
No
Optical Input
No
No
RCA Input
No
No
Dock Charging
No
No
Power Supply
No Base/Dock
No Base/Dock
Sony WH-CH720N Wireless
Sennheiser ACCENTUM Wireless
Comments
Sony WH-CH720N Wireless vs Sennheiser ACCENTUM Wireless: Main Discussion
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