Sony INZONE H9 II Review: Ranked #212 of 231

Last updated: October 12, 2026

The Sony INZONE H9 II ranks #212 out of 231 total Over-Ear Headphones for sound quality. See all Headphones rankings for every top pick.

Brand: Sony

Prices on this page were last checked October 11, 2026 at 4:59 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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#212 Sony INZONE H9 II: $249.99 Wireless Amazon $249.99 eBay

Pros: Active noise cancelling, 30 hours of battery (ANC off), a built-in microphone, LC3 support and a wired option make it a flexible gaming headset at 260 g. Its bass forward tuning, about 8 dB above target from 60 to 200 Hz in squig.link measurements, gives explosions and soundtracks punch, and it rates above both the Corsair HS80 RGB Wireless and the Logitech G Pro X 2 Lightspeed.

Cons: A 9.2 dB peak near 7.2 kHz and treble about 5 dB over target make cymbals and sibilance edgy, while a dip near 3.9 kHz pushes voices back, for a preference score of 38. There is no water resistance rating, and the Sony WH-1000XM6 rates higher.

ReleasedSep 2025 (1 year ago)
Active Noise CancellingYes
BackClosed
Battery Life30 hours (ANC off, Manufacturer specified)
Bluetooth CodecsSBC, AAC, LC3
Bluetooth Version5.3
Built-in MicrophoneYes
ConnectionWireless and wired
Deviation From Target4.30 dB standard deviation
Driver TypeDynamic
Drivers1 x 30mm dynamic
Form FactorOver-ear
Harman Preference Score38 (median of 2 squig.link measurements, calibrated to AutoEQ)
IP RatingNone
Impedance21 ohms
Sensitivity100 dB/mW
Sub-bass ExtensionWithin 6 dB of target down to 20 Hz (+1.3 dB at 30 Hz)
Tonal Tilt-1.46 (negative is warmer, positive brighter)
Weight0.6 lbs (260 g)

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