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Razer BlackShark V3 Pro vs Sony Inzone H9 II: which should you buy?

On aggregated review scores the Razer BlackShark V3 Pro comes out ahead with a HearWiki score of 87. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Razer BlackShark V3 Pro - Outstanding overall at around $250.

Score breakdown

Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.

Razer BlackShark V3 Pro leads on 4 of 7 measures.

  • Razer BlackShark V3 Pro
  • Sony Inzone H9 II
HearWiki score
87
76
Sound
8.7
7.4
Noise cancelling
7.8
8.2
Battery
9.0
8.0
Calls
8.8
8.9
Value
7.5
7.6
Price (USD)
$250
$250

Generation & platform

The scores rank quality. This is the other question: is the newer one actually newer technology, or the same platform in a new shell?

New platform

Both shipped in 2025. The Sony Inzone H9 II is the newer platform here: Bluetooth 5.3 against 4.0, Top codec LC3 against AAC and LE Audio (LC3).

  • BlackShark V3 Pro2025
  • Inzone H9 II2025
What differsBlackShark V3 ProInzone H9 II

Platform

Bluetooth
4.0
5.3
Top codec
AAC
LC3
LE Audio (LC3)
No
Yes

Level on: ANC type, Multipoint pairing, USB-C, Transparency mode, Custom EQ, Companion app.

Specifications

BlackShark V3 ProInzone H9 II
Type
Gaming
Gaming
Price (USD)
$250
$250
HearWiki score
87
76
Released
2025
2025
Availability
Sold new
Sold new
Driver
50 mm dynamic
30 mm dynamic
Driver type
dynamic
dynamic
Driver size
50 mm
30 mm
Drivers per side
1
1
Frequency response
12 Hz - 28 kHz
-
Impedance
32 Ω
440 Ω
Sensitivity
108 dB/mW
111 dB/mW
Bluetooth
4.0
5.3
Codecs
SBC, AAC
SBC, AAC, LC3
Multipoint pairing
Yes
Yes
Latency
10 ms
-
Wireless range
10 m
10 m
Battery life
70 h
30 h
Battery life (ANC on)
48 h
-
Full charge time
-
210 min
Quick charge
10 min → 6 h
5 min → 1 h
Wireless charging
No
No
Active noise cancelling
Yes
Yes
ANC type
hybrid
hybrid
Transparency mode
Yes
Yes
Companion app
Yes
Yes
Custom EQ
Yes
Yes
Wear detection
No
No
Controls
both
both
Weight
367 g
260 g
Water resistance
-
none
USB-C
Yes
Yes
Microphones
1
1

What reviewers said

Razer BlackShark V3 Pro

The Razer BlackShark V3 Pro is a wireless gaming headset that pairs a long-lasting battery with hybrid active noise cancellation for focused play sessions. It features 50mm dynamic drivers, Bluetooth with multipoint support, and a low-latency design, making it a versatile option for both gaming and everyday use. Its lightweight build and customizable EQ add to its appeal for extended comfort and personalized sound.

  • Pro:Hybrid ANC for immersive gaming
  • Pro:Up to 70 hours of battery life
  • Pro:Multipoint Bluetooth connectivity
  • Con:Heavier than some rivals at 367g
  • Con:No wireless charging support
  • Con:Only one microphone for communication

Sony Inzone H9 II

The Sony Inzone H9 II is a wireless gaming headset that blends active noise cancellation with a 30-hour battery life, making it suitable for extended play sessions. It supports both Bluetooth and 2.4GHz connections, along with multipoint for pairing two devices, and includes a detachable mic. The 30mm drivers deliver clear audio, while the hybrid ANC and transparency mode offer versatile sound control.

  • Pro:Hybrid active noise cancellation for immersive gaming
  • Pro:Long 30-hour battery life on a single charge
  • Pro:Multipoint support for seamless switching between devices
  • Con:No water resistance for outdoor use
  • Con:No wireless charging option
  • Con:Only one microphone for voice pickup

Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.

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