Side by side comparison and review of SteelSeries Siberia 840 and Cooler Master CH321. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | SteelSeries Siberia 840 | Cooler Master CH321 |
|---|
| Product Type | Headset - Bluetooth - wireless | Headset - wired - USB | |
|---|---|---|---|
| Height | - | 22 cm | |
| Width | - | 20 cm | |
| Depth | - | 10.5 cm | |
| Weight | 318 g | 348 g | SteelSeries Siberia 840 are lighter than SteelSeries Siberia 840 headphones. |
| Colour | Glossy, matte black | - | |
| Body Material | - | Plastic, steel | |
| Earpad Material | - | Foam, polyurethane leather | |
| Recommended Use | Game console, phone, computer | Game console, computer | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | SteelSeries Siberia 840 | Cooler Master CH321 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 180 mW | |
| Sensitivity | 100 dB | 115 dB | Cooler Master CH321 have higher sensitivity than SteelSeries Siberia 840. |
| Impedance | - | 16 Ohm | |
| Diaphragm | 40 mm | 50 mm | Cooler Master CH321 have a thicker diaphragm than SteelSeries Siberia 840. |
| Magnet Material | Neodymium | Neodymium |
| MICROPHONE | SteelSeries Siberia 840 | Cooler Master CH321 |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | 100 - 10000 Hz | 100 - 16000 Hz | Cooler Master CH321 offer a larger microphone frequency range than SteelSeries Siberia 840. |
| Audio Input Details | Uni-directional | Omni-directional - 100 - 16000 Hz | |
| Sensitivity | -44 dB | -38 dB | |
| Impedance | 2.2 kOhm | - | |
| Signal-To-Noise Ratio | - | 50 dB | |
| Microphone Features | Mute function | - |
| CABLE | SteelSeries Siberia 840 | Cooler Master CH321 |
|---|
| Cable Type | Audio (optical) cable USB cable RCA cable Audio cable |
- | |
|---|---|---|---|
| Cable Length | - | 2.3 m |
| FEATURES | SteelSeries Siberia 840 | Cooler Master CH321 |
|---|
| Additional Functions | - | RGB lighting |
|---|
| BATTERY AND CHARGING | SteelSeries Siberia 840 | Cooler Master CH321 |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Capacity | 1000 mAh | - | |
| Battery Life | 20 hour(s) | - | |
| Included Qty | 2 | - |
| WIRELESS LINK | SteelSeries Siberia 840 | Cooler Master CH321 |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | SteelSeries Siberia 840 | Cooler Master CH321 |
|---|
| Connector Type | Headset Headphones USB |
Headset (4 PIN USB Type A) |
|---|
| OTHERS | SteelSeries Siberia 840 | Cooler Master CH321 |
|---|
| Included Accessories | Transmitter unit, 4 power plug adapters, 2 battery packs, mobile cable, chat cable | - | |
|---|---|---|---|
| Software Included | SteelSeries Engine 3 | - | |
| Service & Support | - | Limited warranty - 2 years |
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