The Sony INZONE H9 ranks #220 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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#220 Sony INZONE H9: $168.00 Wireless Amazon $168.00 eBay
Pros: Active noise cancelling and 32 hours of battery (ANC off) suit long gaming sessions, and it has a built-in microphone. Players who like heavy low end get it: in hobbyist measurements on squig.link bass sits about 8.5 dB and sub-bass about 6 dB above target.
Cons: A 13.8 dB hole near 4.6 kHz and a 13.2 dB spike near 11.9 kHz make the response very uneven, with a preference score of 29, so voices recede while treble hiss and sibilance stick out. Bluetooth is limited to SBC and AAC on version 5.0, it weighs 335 g, and the Corsair HS80 RGB Wireless rates higher for less money.
| Released | Jul 2022 (4 years ago) |
|---|---|
| Active Noise Cancelling | Yes |
| Back | Closed |
| Battery Life | 32 hours (ANC off, Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Connection | Wireless |
| Deviation From Target | 4.46 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x 40mm dynamic |
| Form Factor | Over-ear |
| Frequency Response | 5Hz - 20kHz (Manufacturer specified) |
| Harman Preference Score | 29 (median of 1 squig.link measurements, calibrated to AutoEQ) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+5.8 dB at 30 Hz) |
| Tonal Tilt | -1.97 (negative is warmer, positive brighter) |
| Weight | 0.7 lbs (335 g) |
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