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Editiorial reviews | ||||
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User rating |
Sound output | Surround | Surround | Stereo | Surround |
---|---|---|---|---|
Style | Over-Ear | Over-Ear | Over-Ear | Over-Ear |
Connectivity technology | Wireless | Wireless | Wireless | Wireless |
Headset (integrated/enclosed microphone) | yes | yes | N/A | yes |
Magnet material | N/A | N/A | Neodymium | Neodymium |
Channels | 7.1 | 7.1 | N/A | 7.1 |
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Impedance | 32.0 Ω | 39.0 Ω | 32.0 Ω | 32.0 Ω |
Sensitivity | < 107 | < 107 | < 107 | 98.0 dB |
Frequency range | 100 - 20000 | 20 - 20000 | 20 - 20000 | 20 - 20000 |
Driver technology | Dynamic | Dynamic | N/A | Dynamic |
Driver size | 1.57 in | 1.57 in | 1.57 in | 1.57 in |
Audio format | DTS:X |
| N/A | DTS:X |
Simulated surround sound | yes | yes | N/A | yes |
Total harmonic distortion (THD) | N/A | N/A | N/A | 3.0 % |
Microphone type | Boom microphone | Boom microphone | Boom microphone | Boom microphone |
---|---|---|---|---|
Microphone frequency | 100 - 20000 | 100 - 20000 | 100 - 65000 | 100 - 6500 |
Microphone direction type |
| Cardioid | Unidirectional microphone | Omnidirectional |
Microphone sensitivity | N/A | N/A | -42.0 dB | -48.0 dB |
Wireless connection | Radio | Radio | N/A | Radio |
---|---|---|---|---|
Wireless range | 15 | 20 | 12 | 12 |
Type of connector | 3.5mm |
| N/A | 3.5mm |
USB | yes | yes | no | yes |
Type of USB connector | Micro-USB | Micro-USB | N/A | Micro-USB |
Cable length | N/A | 1.2 | N/A | 1.2 |
Detachable cable | N/A | yes | N/A | yes |
3.5 mm/6.3 mm adapter included | N/A | N/A | N/A | no |
Noise-canceling | yes | yes | no | yes |
---|---|---|---|---|
Buttons |
|
| N/A | Volume |
Carrying case | N/A | N/A | N/A | yes |
Battery operated | yes | yes | yes | yes |
---|---|---|---|---|
Battery life | 15.0 h | 12.0 h | 16.0 h | 15.0 h |
Talk time | 15.0 h | 8.0 h | N/A | N/A |
Charging via USB | yes | yes | N/A | yes |
Battery technology | N/A | Lithium | N/A | N/A |
Standby time | N/A | 12.0 h | N/A | N/A |