Detailed comparison and review of JLab Audio Go Work and Cooler Master CH331. 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 | JLab Audio Go Work | Cooler Master CH331 |
|---|
| Product Type | Headset - Bluetooth - wireless, wired - 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Height | - | 21.01 cm | |
| Width | - | 9.63 cm | |
| Depth | - | 17.94 cm | |
| Weight | 170 g | 371.2 g | JLab Audio Go Work are lighter than JLab Audio Go Work headphones. |
| Colour | Black | - | |
| Body Material | - | Plastic, steel | |
| Earpad Material | - | Foam, polyurethane leather | |
| Recommended Use | Portable electronics, computer | Game console, computer | |
| Bluetooth Range (Operating Distance) | 9.14 m | - |
| SOUND QUALITY | JLab Audio Go Work | Cooler Master CH331 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless, wired | Wired | |
| Wireless Technology | Bluetooth | - | |
| 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 | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 30 mW | |
| Sensitivity | - | 103 dB | |
| Impedance | 32 Ohm | 16 Ohm | |
| Diaphragm | 40 mm | 50 mm | Cooler Master CH331 have a thicker diaphragm than JLab Audio Go Work. |
| Magnet Material | Neodymium | - |
| MICROPHONE | JLab Audio Go Work | Cooler Master CH331 |
|---|
| Form Factor | Headset microphone | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 8000 Hz | |
| Audio Input Details | - | Omni-directional - 100 - 8000 Hz | |
| Sensitivity | - | -40 dB | |
| Signal-To-Noise Ratio | - | 58 dB |
| REMOTE CONTROL | JLab Audio Go Work | Cooler Master CH331 |
|---|
| Controls | Volume, power on/off, answer/end, play/pause | - |
|---|
| CABLE | JLab Audio Go Work | Cooler Master CH331 |
|---|
| Cable Type | USB charge cable - detachable Audio cable - detachable |
- | |
|---|---|---|---|
| Cable Length | - | 2.2 m |
| FEATURES | JLab Audio Go Work | Cooler Master CH331 |
|---|
| Additional Functions | - | RGB lighting |
|---|
| BATTERY AND CHARGING | JLab Audio Go Work | Cooler Master CH331 |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Capacity | 500 mAh | - | |
| Battery Life | 45 hour(s) | - | |
| Standby Time | 470 hours | - | |
| Charging Time | 2 hour(s) | - |
| CONNECTIONS | JLab Audio Go Work | Cooler Master CH331 |
|---|
| Connector Type | USB | Headset (4 PIN USB Type A) |
|---|
| OTHERS | JLab Audio Go Work | Cooler Master CH331 |
|---|
| Included Accessories | Audio cable, USB charging cable | - | |
|---|---|---|---|
| Compatibility | Mac, Windows | - | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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