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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. Wired Connection
    2. Bluetooth Connection
    3. Wireless Connection (Dongle)
    4. PC Compatibility
    5. PlayStation Compatibility
    6. Xbox Compatibility
    7. Base/Dock
  10. Comments

Razer BlackShark V2 vs Razer Kaira X

Side-by-Side Comparison

Products

Razer BlackShark V2
Razer Kaira X

Tested using Methodology v1.6

Updated Mar 01, 2024 10:04 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.5

Updated Aug 06, 2024 09:26 PM

SEE PRICE
Amazon.com
Razer BlackShark V2 Picture
Razer Kaira X Picture
  1. Recommended in 1 article:
  2. Razer

Variants

  • BlackShark V2 (Black)
  • BlackShark V2 (CourageJD)
  • BlackShark V2 (ESL Edition)
  • Kaira X for Xbox (Black)
  • Kaira X for PlayStation (Black/White)
  • Kaira X for Xbox (Electric Volt)
  • Kaira X for Xbox (Pulse Red)
  • Kaira X for Xbox (Shock Blue)
  • Kaira X for Xbox (White)

Our Verdict

Razer BlackShark V2

Razer Kaira X

The Razer BlackShark V2 are better wired gaming headphones than the Razer Kaira X. While both headphones are comfortable, the BlackShark V2 have a more neutral default sound profile, which some users may prefer, and are compatible with Razer Synapse software, which offers a graphic EQ and presets. They also have a significantly better passive soundstage performance. However, the Kaira X for PlayStation are better built, and their boom mic delivers better overall performance.

0

Check Price

Black
BlackShark V2
SEE PRICE
Amazon.com
Black
Kaira X for Xbox
SEE PRICE
Amazon.com
CourageJD
BlackShark V2
SEE PRICE
Amazon.com
Black/White
Kaira X for PlayStation
SEE PRICE
Amazon.com
ESL Edition
BlackShark V2
SEE PRICE
Amazon.com
Electric Volt
Kaira X for Xbox
SEE PRICE
Amazon.com
 
Pulse Red
Kaira X for Xbox
SEE PRICE
Amazon.com
 
Shock Blue
Kaira X for Xbox
SEE PRICE
Amazon.com
 
White
Kaira X for Xbox
SEE PRICE
Amazon.com

Notice: 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 

0.10

Neutral Sound 

7.7
7.1

Treble Accuracy 
 

7.5
6.4

Mid Accuracy 
 

8.8
8.2

Passive Soundstage 
 

6.0
5.2

Full Comparison

Design

Style  

Design Picture 2  

Razer BlackShark V2 Design Picture 2
Razer Kaira X Design Picture 2

Type  

Over-ear
Over-ear

Enclosure  

Closed-Back
Closed-Back

Wireless  

No
No

Transducer  

Dynamic
Dynamic

Show text

Comfort 
 

7.5
7.5

Comfort Picture  

Razer BlackShark V2 Comfort Picture
Razer Kaira X Comfort Picture

Weight  

0.6 lbs
0.6 lbs

Clamping Force 
 

0.9 lbs
1.1 lbs

Show text

Controls 
 

5.7
5.7

Controls Picture  

Razer BlackShark V2 Controls Picture
Razer Kaira X Controls Picture

OS Compatibility 
 

Not OS specific
Not OS specific

Ease Of Use  

Good
Good

Feedback  

Good
Good

Call/Music Control  

No
No

Volume Control  

Yes
Yes

Microphone Control  

Mute/Unmute
Mute/Unmute

Channel Mixing 
 

No
No

Noise Cancelling Control  

No
No

Talk-Through 
 

No
No

Additional Controls  

No
No

Show text

Breathability 
 

6.0

Breathability After Picture  

Razer BlackShark V2 Breathability After Picture

Avg.Temp.Difference  

6.9 °C

Show text

Portability 
 

5.3
5.6

Portability Picture  

Razer BlackShark V2 Portability Picture
Razer Kaira X Portability Picture

 

7.8" (19.8 cm)
9.9" (25.1 cm)

 

6.8" (17.3 cm)
8.7" (22.2 cm)

 

4.3" (10.9 cm)
2.0" (5.0 cm)

Volume  

228.00 in³ (3,736.23 cm³)
170.02 in³ (2,786.10 cm³)

Transmitter Required  

No
No

Show text

Case 
 

5.0
0.0

Case Picture  

Razer BlackShark V2 Case Picture
Razer Kaira X Case Picture

Type  

Pouch
No case

 

N/A
N/A

 

N/A
N/A

 

N/A
N/A

Volume  

N/A
N/A

Show text

Build Quality 
 

6.5
7.5

Build Quality Picture  

Razer BlackShark V2 Build Quality Picture
Razer Kaira X Build Quality Picture

Show text

Stability 
 

7.5
6.5

Stability Picture  

Razer BlackShark V2 Stability Picture
Razer Kaira X Stability Picture

Show text

Headshots 1  

Angled Picture  

Razer BlackShark V2 Angled Picture
Razer Kaira X Angled Picture

Side Picture  

Razer BlackShark V2 Side Picture
Razer Kaira X Side Picture

Headshots 2  

Front Picture  

Razer BlackShark V2 Front Picture
Razer Kaira X Front Picture

Rear Picture  

Razer BlackShark V2 Rear Picture
Razer Kaira X Rear Picture

Top  

Top Picture  

Razer BlackShark V2 Top Picture
Razer Kaira X Top Picture

In The Box  

In The Box Picture  

Razer BlackShark V2 In The Box Picture
Razer Kaira X In The Box Picture

Show text

Sound

Sound Profile 
 

Frequency Response  

See details on graph tool
See details on graph tool

Bass Amount 
 

-1.42 dB
-0.83 dB

Treble Amount 
 

-0.55 dB
-1.92 dB

Show text

Frequency Response Consistency 
 

6.4
5.3

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 
 

0.78 dB
1.47 dB

Show text

Raw Frequency Response 
 

Raw FR L  

See details on graph tool
See details on graph tool

Raw FR R  

See details on graph tool
See details on graph tool

Bass Accuracy 
 

8.1
8.0

Bass  

See details on graph tool
See details on graph tool

Std. Err. 
 

2.72 dB
2.58 dB

Low-Frequency Extension 
 

22.13 Hz
61.69 Hz

Low-Bass 
 

-1.24 dB
-4.12 dB

Mid-Bass 
 

1.63 dB
-1.19 dB

High-Bass 
 

4.57 dB
2.39 dB

Show text

Mid Accuracy 
 

8.8
8.2

Mid  

See details on graph tool
See details on graph tool

Std. Err. 
 

1.65 dB
2.37 dB

Low-Mid 
 

2.47 dB
-1.31 dB

Mid-Mid 
 

-0.02 dB
-2.9 dB

High-Mid 
 

0.56 dB
-0.02 dB

Show text

Treble Accuracy 
 

7.5
6.4

Treble  

See details on graph tool
See details on graph tool

Std. Err. 
 

3.78 dB
5.22 dB

Low-Treble 
 

3.05 dB
-4.38 dB

Mid-Treble 
 

3.66 dB
1.39 dB

High-Treble 
 

-4.85 dB
-11.71 dB

Show text

Peaks/Dips 
 

7.7
6.4

Peaks/Dips Graph  

See details on graph tool
See details on graph tool

Peaks 
 

1.6 dB
2.44 dB

Dips 
 

0.88 dB
1.83 dB

Show text

Imaging 
 

7.5
7.0

Group Delay  

See details on graph tool
See details on graph tool

Phase Response Mismatch  

See details on graph tool
See details on graph tool

Weighted Group Delay 
 

0.18
0.26

Weighted Phase Mismatch 
 

17.83
6.31

Weighted Amplitude Mismatch 
 

1.43
2.88

Weighted Frequency Mismatch 
 

2.16
3.31

Show text

Passive Soundstage 
 

6.0
5.2

PRTF  

See details on graph tool
See details on graph tool

PRTF Accuracy (Std. Dev.) 
 

2.02 dB
7.22 dB

PRTF Size (Avg.) 
 

6.23 dB
4.77 dB

PRTF Distance 
 

12.5 dB
10.14 dB

Openness 
 

5.1
5.2

Acoustic Space Excitation 
 

3.3
3.6

Show text

Virtual Soundstage 
 

2.0
0.0

Virtual Soundstage  

Razer BlackShark V2 Virtual Soundstage
Razer Kaira X Virtual Soundstage

Head Modeling 
 

No
No

Speaker Modeling 
 

On/Off
No

Room Ambience 
 

No
No

Head Tracking 
 

No
No

Virtual Surround 
 

THX
No App

Show text

Weighted Harmonic Distortion 
 

8.2
7.5

Weighted Harmonic Distortion  

See details on graph tool
See details on graph tool

WHD @ 90 
 

0.217
0.256

WHD @ 100 
 

0.078
0.184

Show text

Test Settings 
 

Firmware 
 

Unknown
No Firmware

Power 
 

USB
Passive

Connection 
 

USB
Wired

Codec 
 

PCM, 24-bit, 48kHz
PCM, 24-bit, 48kHz

EQ 
 

Default
No EQ

ANC 
 

No ANC
No ANC

Tip/Pad 
 

Default
Default

Microphone 
 

Boom
Boom

Show text

Isolation

Noise Isolation 
 

4.9
4.7

Noise Isolation  

See details on graph tool
See details on graph tool

Isolation Audio 
 

Overall Attenuation 
 

-13.8 dB
-13.58 dB

Noise Cancelling  

No
No

Bass 
 

0.31 dB
-0.57 dB

Mid 
 

-11.11 dB
-9.86 dB

Treble 
 

-31.58 dB
-31.03 dB

Show text

Leakage 
 

7.1
6.8

Leakage  

See details on graph tool
See details on graph tool

Leakage Audio 
 

Overall Leakage @ 1ft 
 

39.13 dB
40.59 dB

Show text

Microphone

Microphone Style 
 

Integrated 
 

No
No

In-Line 
 

No
No

Boom 
 

Yes
Yes

Detachable Boom 
 

Yes
No

Mic  

Yes
Yes

Show text

Recording Quality 
 

7.1
8.6

Microphone Frequency Response  

See details on graph tool
See details on graph tool

Recorded Speech 
 

LFE 
 

586.88 Hz
20 Hz

FR Std. Dev. 
 

2.36 dB
1.99 dB

HFE 
 

10,093.19 Hz
6,544.63 Hz

Weighted THD 
 

0.325
0.129

Gain 
 

12.9 dB
28.81 dB

Show text

Noise Handling 
 

7.2
7.5

SpNR  

See details on graph tool
See details on graph tool

SpNR 
 

27.73 dB
34.15 dB

Noise Gate 
 

On/Off Toggle
Always On

Speech + Pink Noise Handling 
 

7.0
7.5

Speech + Pink Noise Audio Sample  

Speech + Subway Noise Handling 
 

7.5
7.5

Speech + Subway Noise Audio Sample  

Show text

Active Features

Battery 
 

0.0
0.0

Battery Type 
 

No Battery
No Battery

Continuous Battery Life 
 

N/A
N/A

Additional Charges 
 

N/A
N/A

Total Battery Life 
 

N/A
N/A

Charge Time 
 

N/A
N/A

Power-Saving Feature 
 

No
No

Audio While Charging 
 

No
No

Passive Playback 
 

Passive Headphone
Passive Headphone

Charging Port  

None
None

App Support 
 

8.5
0.0

App Picture  

Razer BlackShark V2 App Picture
Razer Kaira X App Picture

App Name  

Razer Synapse
No App

iOS  

No
No

Android  

No
No

macOS  

Yes
No

Windows  

Yes
No

Equalizer 
 

Graphic + Presets
No

ANC Control 
 

No
No

Mic Control  

Adjustable Level
No

Room Effects 
 

No
No

Playback Control 
 

No
No

Button Mapping  

No
No

Surround Support 
 

Yes
No

Show text

Connectivity

Wired Connection 
 

9.2
9.0

Cable Picture  

Razer BlackShark V2 Cable Picture
Razer Kaira X Cable Picture

Analog Audio 
 

Yes
Yes

USB Audio 
 

USB Type A
No

Detachable 
 

No
No

Length 
 

5.80 ft (1.77 m)
4.46 ft (1.36 m)

Connector 
 

1/8" TRRS
1/8" TRRS

Latency - Analog 
 

0.3 ms

Latency - USB 
 

9.8 ms
0 ms

Recorded Latency 
 

Recorded Latency Connection  

USB

Show text

Bluetooth Connection 
 

0.0
0.0

Bluetooth Version 
 

No Bluetooth
No Bluetooth

Multi-Device Pairing 
 

No
No

NFC Pairing 
 

No

Quick Pair (Android) 
 

No

Quick Pair (iOS) 
 

No

Line Of Sight Range 
 

N/A
N/A

Latency - SBC 
 

N/A
N/A

Latency - aptX 
 

N/A
N/A

Latency - aptX Adaptive (High Quality) 
 

N/A

Latency - aptX Adaptive (Low Latency) 
 

N/A

Latency - LDAC 
 

N/A

Recorded Latency 
 

N/A

Recorded Latency Codec  

No Bluetooth Audio

AAC Support 
 

No

PC Latency (aptX HD) 
 

N/A

PC Latency (aptX-LL) 
 

N/A

iOS Latency 
 

N/A

Android Latency 
 

N/A

Show text

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

PC Compatibility 
 

Analog 
 

Audio + Microphone
Audio + Microphone

Wired USB 
 

Audio + Microphone
No

Non-BT Wireless 
 

No
No

Show text

PlayStation Compatibility 
 

PS4 Analog 
 

Audio + Microphone
Audio + Microphone

PS4 Wired USB 
 

Audio + Microphone
No

PS4 Non-BT Wireless 
 

No
No

PS5 Analog 
 

Audio + Microphone
Audio + Microphone

PS5 Wired USB 
 

Audio + Microphone
No

PS5 Non-BT Wireless 
 

No
No

Show text

Xbox Compatibility 
 

Xbox One Analog 
 

Audio + Microphone
Audio + Microphone

Xbox One Wired USB 
 

No
No

Xbox One Non-BT Wireless 
 

No
No

Xbox Series X|S Analog 
 

Audio + Microphone
Audio + Microphone

Xbox Series X|S Wired USB 
 

No
No

Xbox Series X|S Non-BT Wireless 
 

No
No

Show text

Base/Dock 
 

3.4
0.0

Type 
 

Wired USB Dongle
No Base/Dock

USB Input 
 

Yes
No

Line In 
 

No
No

Line Out 
 

No
No

Optical Input 
 

No
No

RCA Input 
 

No
No

Dock Charging 
 

No
No

Power Supply 
 

USB
No Base/Dock

Show text

Check Price

Black
BlackShark V2
SEE PRICE
Amazon.com
Black
Kaira X for Xbox
SEE PRICE
Amazon.com
CourageJD
BlackShark V2
SEE PRICE
Amazon.com
Black/White
Kaira X for PlayStation
SEE PRICE
Amazon.com
ESL Edition
BlackShark V2
SEE PRICE
Amazon.com
Electric Volt
Kaira X for Xbox
SEE PRICE
Amazon.com
 
Pulse Red
Kaira X for Xbox
SEE PRICE
Amazon.com
 
Shock Blue
Kaira X for Xbox
SEE PRICE
Amazon.com
 
White
Kaira X for Xbox
SEE PRICE
Amazon.com

Razer BlackShark V2

Razer Kaira X

Comments

  1. Comparison

Razer BlackShark V2 vs Razer Kaira X: Main Discussion

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