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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style
    2. Comfort
    3. Controls
    4. Breathability
    5. Portability
    6. Case
    7. Build Quality
    8. Stability
    9. Headshots 1
    10. Headshots 2
    11. Top
    12. In The Box
  5. Sound
    1. Sound Profile
    2. Frequency Response Consistency
    3. Raw Frequency Response
    4. Bass Accuracy
    5. Mid Accuracy
    6. Treble Accuracy
    7. Peaks/Dips
    8. Imaging
    9. Passive Soundstage
    10. Virtual Soundstage
    11. Weighted Harmonic Distortion
    12. Test Settings
  6. Isolation
    1. Noise Isolation
    2. Leakage
  7. Microphone
    1. Microphone Style
    2. Recording Quality
    3. Noise Handling
  8. Active Features
    1. Battery
    2. App Support
  9. Connectivity
    1. Bluetooth
    2. Non-Bluetooth Wireless
    3. Wired
    4. PC / PS4 Compatibility
    5. Xbox One Compatibility
    6. Base/Dock
  10. Comments

Cowin E8 Wireless vs Cowin SE7 Wireless

Side-by-Side Comparison

Products

Cowin E8 Wireless
Cowin SE7 Wireless

Tested using Methodology v1.3.1

Updated Jan 11, 2024 08:39 PM

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Amazon.com

Tested using Methodology v1.4

Updated Sep 17, 2021 07:19 PM

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Cowin E8 Wireless Picture
Cowin SE7 Wireless Picture

Variants

  • Cowin E8 (Black)
  • Cowin E8 (Silver)
  • SE7 (Black)
  • SE7 (Dark Green)
  • SE7 (Gold)

Our Verdict

Cowin E8 Wireless

Cowin SE7 Wireless

The Cowin E8 Wireless are better headphones than the Cowin SE7 Wireless model. They have a more neutral sound profile and won’t sound as boomy and cluttered as the SE7. Their isolation performance is noticeably better, and their ANC does a good job at isolating against low-frequency noises like bus engine rumble. They also have a better battery life. On the other hand, the SE7 leak less and can fold in a more compact format. They also have lower latency and support the aptX codec, which means you won’t notice too much delay when watching video content with these.

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Main Differences for
Mixed Usage

Threshold 

0.10

Mixed Usage 

6.9
6.5

Noise Isolation 
 

8.7
6.3

Treble Accuracy 
 

6.9
2.9

Leakage 
 

5.6
8.0

Full Comparison

Design

Style  

Design Picture 2  

Cowin E8 Wireless Design Picture 2
Cowin SE7 Wireless Design Picture 2

Type  

Over-ear
Over-ear

Enclosure  

Closed-Back
Closed-Back

Wireless  

Yes
Yes

Transducer  

Dynamic
Dynamic
Show Text 

Comfort 
 

7.0
7.5

Comfort Picture  

Cowin E8 Wireless Comfort Picture
Cowin SE7 Wireless Comfort Picture

Weight  

0.8 lbs
0.6 lbs

Clamping Force 
 

1.2 lbs
0.9 lbs
Show Text 

Controls 
 

7.0
7.0

Controls Picture  

Cowin E8 Wireless Controls Picture
Cowin SE7 Wireless Controls Picture

OS Compatibility 
 

Not OS specific
Not OS specific

Ease Of Use  

Decent
Okay

Feedback  

Good
Good

Call/Music Control  

Yes
Yes

Volume Control  

Yes
Yes

Microphone Control  

No
No

Channel Mixing 
 

No
No

Noise Cancelling Control  

N/A
On/Off

Talk-Through 
 

N/A
No

Additional Controls  

N/A
No
Show Text 

Breathability 
 

6.1
6.4

Breathability After Picture  

Cowin E8 Wireless Breathability After Picture
Cowin SE7 Wireless Breathability After Picture

Avg.Temp.Difference  

6.8 °C
6.1 °C
Show Text 

Portability 
 

5.9
6.1

Portability Picture  

Cowin E8 Wireless Portability Picture
Cowin SE7 Wireless Portability Picture

 

8.2"
5.7"

 

7"
5.6"

 

2"
2.9"

Volume  

115 in³
93 in³

Transmitter Required  

N/A
No
Show Text 

Case 
 

7.5
6.5

Case Picture  

Cowin E8 Wireless Case Picture
Cowin SE7 Wireless Case Picture

Type  

Hard case
Soft case

 

9"
6.5"

 

9"
7.5"

 

3"
3"

Volume  

243 in³
146 in³
Show Text 

Build Quality 
 

7.5
7.5

Build Quality Picture  

Cowin E8 Wireless Build Quality Picture
Cowin SE7 Wireless Build Quality Picture
Show Text 

Stability 
 

6.0
7.0

Stability Picture  

Cowin E8 Wireless Stability Picture
Cowin SE7 Wireless Stability Picture
Show Text 

Headshots 1  

Angled Picture  

Cowin E8 Wireless Angled Picture
Cowin SE7 Wireless Angled Picture

Side Picture  

Cowin E8 Wireless Side Picture
Cowin SE7 Wireless Side Picture

Headshots 2  

Front Picture  

Cowin E8 Wireless Front Picture
Cowin SE7 Wireless Front Picture

Rear Picture  

Cowin E8 Wireless Rear Picture
Cowin SE7 Wireless Rear Picture

Top  

Top Picture  

Cowin E8 Wireless Top Picture
Cowin SE7 Wireless Top Picture

In The Box  

In The Box Picture  

Cowin E8 Wireless In The Box Picture
Cowin SE7 Wireless In The Box Picture
Show Text 
Sound

Sound Profile 
 

Frequency Response  

See details on graph tool

Frequency Response  

See details on graph tool

Bass Amount 
 

-0.5 dB
-4.01 dB

Treble Amount 
 

-4.29 dB
-7.38 dB

Frequency Response Consistency 
 

8.7
7.2

Consistency L  

See details on graph tool
See details on graph tool

Consistency R  

See details on graph tool
See details on graph tool

Avg. Std. Deviation 
 

0.26 dB
0.56 dB
Show Text 

Raw Frequency Response 
 

Raw FR L  

See details on graph tool

Raw FR L  

See details on graph tool

Raw FR R  

See details on graph tool

Raw FR R  

See details on graph tool

Bass Accuracy 
 

7.2
5.6

Bass  

See details on graph tool

Bass  

See details on graph tool

Std. Err. 
 

3.83 dB
5.75 dB

Low-Frequency Extension 
 

12.6 Hz
83.54 Hz

Low-Bass 
 

-1 dB
-10.45 dB

Mid-Bass 
 

3.99 dB
-3.28 dB

High-Bass 
 

5.66 dB
3.37 dB
Show Text 

Mid Accuracy 
 

7.6
8.0

Mid  

See details on graph tool

Mid  

See details on graph tool

Std. Err. 
 

3.23 dB
2.69 dB

Low-Mid 
 

3.29 dB
3.89 dB

Mid-Mid 
 

2.28 dB
0.44 dB

High-Mid 
 

-1.16 dB
-1.37 dB
Show Text 

Treble Accuracy 
 

6.9
2.9

Treble  

See details on graph tool

Treble  

See details on graph tool

Std. Err. 
 

4.4 dB
9.44 dB

Low-Treble 
 

-5 dB
-7.97 dB

Mid-Treble 
 

0.32 dB
-10.11 dB

High-Treble 
 

-6.33 dB
-15.05 dB
Show Text 

Peaks/Dips 
 

6.8
7.1

Peaks/Dips Graph  

See details on graph tool

Peaks/Dips Graph  

See details on graph tool

Peaks 
 

2.2 dB
1.86 dB

Dips 
 

1.51 dB
1.55 dB

Imaging 
 

8.4
8.7

Group Delay  

See details on graph tool
See details on graph tool

Phase Response  

See details on graph tool
See details on graph tool

Weighted Group Delay 
 

0.29
0.21

Weighted Amplitude Mismatch 
 

0.88
0.56

Weighted Frequency Mismatch 
 

2.13
1.66

Weighted Phase Mismatch 
 

4.1
5.43
Show Text 

Passive Soundstage 
 

4.5
4.8

PRTF  

See details on graph tool
See details on graph tool

PRTF Accuracy (Std. Dev.) 
 

4.04 dB
5.39 dB

PRTF Size (Avg.) 
 

3.44 dB
5.6 dB

PRTF Distance 
 

6.12 dB
10.68 dB

Openness 
 

1.3
3.7

Acoustic Space Excitation 
 

5.4
2.2
Show Text 

Virtual Soundstage 
 

0.0

Virtual Soundstage  

Cowin SE7 Wireless Virtual Soundstage

Head Modeling 
 

No

Speaker Modeling 
 

No

Room Ambience 
 

No

Head Tracking 
 

No

Virtual Surround 
 

No App

Weighted Harmonic Distortion 
 

6.9
6.5

Weighted Harmonic Distortion  

See details on graph tool
See details on graph tool

WHD @ 90 
 

0.400
0.865

WHD @ 100 
 

0.476
0.332

Test Settings 
 

Firmware 
 

Unknown

Power 
 

On

Connection 
 

Unknown

Codec 
 

aptX, 16-bit, 48kHz

EQ 
 

No EQ

ANC 
 

On

Tip/Pad 
 

Default

Microphone 
 

Integrated
Isolation

Noise Isolation 
 

8.7
6.3

Noise Isolation  

See details on graph tool
See details on graph tool

Isolation Audio 
 

Overall Attenuation 
 

-24.71 dB
-16.86 dB

Noise Cancelling  

Yes
Yes

Bass 
 

-17.61 dB
-7.54 dB

Mid 
 

-20.63 dB
-10.59 dB

Treble 
 

-35.99 dB
-32.45 dB
Show Text 

Leakage 
 

5.6
8.0

Leakage  

See details on graph tool
See details on graph tool

Leakage Audio 
 

Overall Leakage @ 1ft 
 

46.86 dB
33.3 dB
Show Text 
Microphone

Microphone Style 
 

Integrated 
 

Yes
Yes

In-Line 
 

No
No

Boom 
 

No
No

Detachable Boom 
 

N/A
No

Mic  

Yes
Yes
Show Text 

Recording Quality 
 

6.4
5.4

Microphone Frequency Response  

See details on graph tool
See details on graph tool

Recorded Speech 
 

LFE 
 

246.75 Hz
219.83 Hz

FR Std. Dev. 
 

4.39 dB
7.87 dB

HFE 
 

3,466.89 Hz
3,044.37 Hz

Weighted THD 
 

2.432
6.79

Gain 
 

17.12 dB
16.99 dB
Show Text 

Noise Handling 
 

6.3
5.8

SpNR  

See details on graph tool
See details on graph tool

Speech + Pink Noise  

Speech + Subway Noise  

SpNR 
 

15.55 dB
8.9 dB
Show Text 
Active Features

Battery 
 

7.8
7.7

Battery Type 
 

Rechargable
Rechargable

Continuous Battery Life 
 

21 hrs
15.2 hrs

Additional Charges 
 

0
0.0

Total Battery Life 
 

21 hrs
15.2 hrs

Charge Time 
 

3.2 hrs
2.8 hrs

Power-Saving Feature 
 

No
Standby mode

Audio While Charging 
 

Yes
No

Passive Playback 
 

Yes
Yes

Charging Port  

micro-USB
micro-USB
Show Text 

App Support 
 

0.0
0.0

App Picture  

Cowin E8 Wireless App Picture
Cowin SE7 Wireless App Picture

App Name  

N/A
No App

iOS  

N/A
No

Android  

N/A
No

macOS  

N/A
No

Windows  

N/A
No

Equalizer 
 

N/A
No

ANC Control 
 

N/A
No

Mic Control  

N/A
No

Room Effects 
 

N/A
No

Playback Control 
 

N/A
No

Button Mapping  

N/A
No

Surround Sound  

N/A

Surround Support 
 

No
Show Text 
Connectivity

Bluetooth 
 

7.2
6.9

Bluetooth Version 
 

4.0
5.0

Multi-Device Pairing 
 

No
No

NFC Pairing 
 

No
No

Line Of Sight Range 
 

188 ft
169 ft

PC Latency (SBC) 
 

163 ms
134 ms

PC Latency (aptX) 
 

N/A
118 ms

PC Latency (aptX HD) 
 

N/A

PC Latency (aptX-LL) 
 

N/A
N/A

iOS Latency 
 

131 ms

Android Latency 
 

108 ms
Show Text 

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
9.5

Cable Picture  

Cowin E8 Wireless Cable Picture
Cowin SE7 Wireless Cable Picture

Analog Audio 
 

Yes
Yes

USB Audio 
 

No
No

Detachable  

Yes
Yes

Length  

3.7 ft
4.2 ft

Connection  

1/8" TRS
1/8" TRS

Wired Latency 
 

0 ms

Analog/USB Audio Latency 
 

0 ms
Show Text 

PC / PS4 Compatibility 
 

PC/PS4 Analog 
 

Audio Only
Audio Only

PC/PS4 Wired USB 
 

No
No

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
Show Text 

Cowin E8 Wireless

Cowin SE7 Wireless

Comments

  1. Comparison

Cowin E8 Wireless vs Cowin SE7 Wireless: Main Discussion

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