Detailed comparison and review of Razer Kaira and Sony INZONE H9. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Razer Kaira | Sony INZONE H9 |
|---|
| Product Type | Headset - 2.4/5 GHz - wireless | Headset - Bluetooth / radio - wireless | |
|---|---|---|---|
| Weight | 293 g | 330 g | Razer Kaira are lighter than Razer Kaira headphones. |
| Colour | - | White | |
| Earpad Material | FlowKnit memory foam | Nylon | |
| Recommended Use | Game console, computer | Game console, computer | |
| Gaming | - | Yes | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Razer Kaira | Sony INZONE H9 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | Yes | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | 2.4/5 GHz radio frequency | Bluetooth / radio | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Active Noise Cancelling | - | Yes | Sony INZONE H9 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Ambient Sound Mode / Dual Noise Sensor | |
| Noise Isolating | Yes | - | Razer Kaira are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Windows Sonic surround sound | Ambient Sound Mode, 360 Spatial Sound for Gaming | |
| Frequency Response | 20 - 20000 Hz | 5 - 20000 Hz | Sony INZONE H9 offer a larger frequency range than Razer Kaira. |
| Sensitivity | 108 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 50 mm | PET - 40 mm | Razer Kaira have a thicker diaphragm than Sony INZONE H9. |
| Magnet Material | Razer Triforce titanium | Neodymium | |
| Features | - | Discord Certified |
| MICROPHONE | Razer Kaira | Sony INZONE H9 |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional (HyperClear flexible cardioid) | Bi-directional | |
| Noise Cancelling | - | Yes | Sony INZONE H9 microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Dual Noise Sensor Technology | |
| Frequency Response | 100 - 10000 Hz | 100 - 8000 Hz | Razer Kaira offer a larger microphone frequency range than Sony INZONE H9. |
| Sensitivity | -54 dB | - | |
| Signal-To-Noise Ratio | 60 dB | - |
| REMOTE CONTROL | Razer Kaira | Sony INZONE H9 |
|---|
| Controls | Volume, power on/off, microphone on/mute switch, status indicator, pair mode, game/chat balance | Power on/off, master volume, game/chat balance, Bluetooth, noise cancelling/ambient sound mode button |
|---|
| CABLE | Razer Kaira | Sony INZONE H9 |
|---|
| Cable Type | - | USB-C charge cable - detachable - 1.5 m |
|---|
| FEATURES | Razer Kaira | Sony INZONE H9 |
|---|
| Features | Xbox Wireless technology | - |
|---|
| BATTERY AND CHARGING | Razer Kaira | Sony INZONE H9 |
|---|
| Battery Type | Headphone battery rechargeable | Headset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 15 hour(s) | 32 hour(s) | Sony INZONE H9 lasts longer on a single charge than the Razer Kaira. |
| WIRELESS LINK | Razer Kaira | Sony INZONE H9 |
|---|
| Radio Frequency Range | - | 2.4 - 2.4835GHz |
|---|
| CONNECTIONS | Razer Kaira | Sony INZONE H9 |
|---|
| Connector Type | - | USB (power only) (USB Type-C) Bluetooth Wireless adapter (USB Type-A) |
|---|
| OTHERS | Razer Kaira | Sony INZONE H9 |
|---|
| Included Accessories | - | Wireless adapter, USB-C charging cable | |
|---|---|---|---|
| Compliant Standards | - | Bluetooth Class 1, JEITA | |
| Service & Support | Limited warranty - 2 years | - |
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