71
Our take
SoundGuys's score is cautious, so check the tradeoffs closely before treating Sony INZONE H9 II as a fit.
Publisher score: 7.1/10 · 9mo ago
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Sony INZONE H9 II official product image
Image credit: Sony INZONE H9 II official product image
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Spec sheet
Key features
We only show details we can tie to a product-specific source.
Build and fit
- Weight
- Approx. 260 g (without microphone)
- Wearing style
- Over-ear (circumaural), closed-back
- Impedance
- 440 ohm (unit on) / 21 ohm (unit off) at 1 kHz
- Driver size
- 30 mm
- Driver type
- Dynamic, closed
- Sensitivity
- 111 dB/mW (unit on) / 100 dB/mW (unit off)
- Driver material
- Carbon composite diaphragm
- Frequency response
- 5 Hz - 20,000 Hz (wired)
Wireless and connections
- Noise control
- AI-based active noise cancellation with ambient sound mode
- Charging
- USB-C; approx. 3.5 hrs full charge
- Battery
- Up to 30 hrs (ANC off); 5 min charge = approx. 1 hr
- Connections
- 2.4 GHz USB-C dongle; Bluetooth; 3.5 mm wired
- Microphones
- Detachable unidirectional boom microphone; 50 Hz - 14,000 Hz
- BT codecs
- SBC, AAC, LC3
- Bluetooth
- Bluetooth 5.3
Review evidence
Scored reviews first, then more product-specific reading from trusted publishers.
90
TechRadarRead review ↗
Our take
TechRadar puts Sony INZONE H9 II in the top review tier for gaming buyers, pointing to broad performance rather than a narrow niche pick.
Publisher score: 4.5/5 · 3mo ago
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Sony INZONE H9 II Review
Review article