Detailed comparison and review of Cooler Master CH321 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 | Cooler Master CH321 | Sony INZONE H9 |
|---|
| Product Type | Headset - wired - USB | Headset - Bluetooth / radio - wireless | |
|---|---|---|---|
| Height | 22 cm | - | |
| Width | 20 cm | - | |
| Depth | 10.5 cm | - | |
| Weight | 348 g | 330 g | Sony INZONE H9 are lighter than Cooler Master CH321 headphones. |
| Colour | - | White | |
| Body Material | Plastic, steel | - | |
| Earpad Material | Foam, polyurethane leather | Nylon | |
| Recommended Use | Game console, computer | Game console, computer | |
| Gaming | - | Yes | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Cooler Master CH321 | Sony INZONE H9 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | 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 | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | 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 Cooler Master CH321. |
| Max Input Power | 180 mW | - | |
| Sensitivity | 115 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 50 mm | PET - 40 mm | Cooler Master CH321 have a thicker diaphragm than Sony INZONE H9. |
| Magnet Material | Neodymium | Neodymium | |
| Features | - | Discord Certified |
| MICROPHONE | Cooler Master CH321 | Sony INZONE H9 |
|---|
| Form Factor | Headset microphone | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Omni-directional | Bi-directional | |
| Noise Cancelling | - | Yes | Sony INZONE H9 microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Dual Noise Sensor Technology | |
| Frequency Response | 100 - 16000 Hz | 100 - 8000 Hz | Cooler Master CH321 offer a larger microphone frequency range than Sony INZONE H9. |
| Audio Input Details | Omni-directional - 100 - 16000 Hz | - | |
| Sensitivity | -38 dB | - | |
| Signal-To-Noise Ratio | 50 dB | - |
| REMOTE CONTROL | Cooler Master CH321 | Sony INZONE H9 |
|---|
| Controls | - | Power on/off, master volume, game/chat balance, Bluetooth, noise cancelling/ambient sound mode button |
|---|
| CABLE | Cooler Master CH321 | Sony INZONE H9 |
|---|
| Cable Type | - | USB-C charge cable - detachable - 1.5 m | |
|---|---|---|---|
| Cable Length | 2.3 m | - |
| FEATURES | Cooler Master CH321 | Sony INZONE H9 |
|---|
| Additional Functions | RGB lighting | - |
|---|
| BATTERY AND CHARGING | Cooler Master CH321 | Sony INZONE H9 |
|---|
| Battery Type | - | Headset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | - | 32 hour(s) |
| WIRELESS LINK | Cooler Master CH321 | Sony INZONE H9 |
|---|
| Radio Frequency Range | - | 2.4 - 2.4835GHz |
|---|
| CONNECTIONS | Cooler Master CH321 | Sony INZONE H9 |
|---|
| Connector Type | Headset (4 PIN USB Type A) | USB (power only) (USB Type-C) Bluetooth Wireless adapter (USB Type-A) |
|---|
| OTHERS | Cooler Master CH321 | 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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