Side by side comparison and review of Razer Thresher Ultimate and Kokoon Relax. 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 | Razer Thresher Ultimate | Kokoon Relax |
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Product Type | Headset - 7.1 channel - 2.4 GHz - wireless | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
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Height | 21.4 cm | 17.9 cm | |
Width | 19.6 cm | 15.9 cm | |
Depth | 10.48 cm | 9.4 cm | |
Weight | 408 g | 350 g | Kokoon Relax are lighter than Razer Thresher Ultimate headphones. |
Colour | Black | Black | |
Earpad Material | Leatherette, memory foam | Silicone, fibre fabrics | |
Recommended Use | Game console | - | |
Bluetooth Range (Operating Distance) | 12 m | - |
SOUND QUALITY | Razer Thresher Ultimate | Kokoon Relax |
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Headphones Form Factor | Full size | Full size | |
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Connectivity Technology | Wireless | Wireless, wired | |
Wireless Technology | 2.4 GHz radio frequency | Bluetooth | |
Bluetooth Version | - | Bluetooth 4.0 | |
Active Noise Cancelling | - | Yes | Kokoon Relax are equipped with active noice cancellation. |
Noise Isolating | Yes | Yes | Both headphones are equipped with noise isolation. |
Sound Output Mode | 7.1 channel surround | Stereo | |
Built-in Decoders | Dolby Headphone | - | |
Frequency Response | 12 - 28000 Hz | - | |
Impedance | 32 Ohm | 32 Ohm | |
Diaphragm | 50 mm | 40 mm | Razer Thresher Ultimate have a thicker diaphragm than Kokoon Relax. |
Magnet Material | Neodymium | - | |
Features | - | Active White Noise |
MICROPHONE | Razer Thresher Ultimate | Kokoon Relax |
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Type | Boom | On-cable | |
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Microphone Operation Mode | Uni-directional | - | |
Frequency Response | 100 - 10000 Hz | - | |
Sensitivity | -38 dBV/Pascal | - | |
Signal-To-Noise Ratio | 55 dB | - | |
Microphone Features | Retractable microphone | - |
REMOTE CONTROL | Razer Thresher Ultimate | Kokoon Relax |
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Controls | Volume, microphone on/mute | Power on/off |
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CABLE | Razer Thresher Ultimate | Kokoon Relax |
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Cable Type | - | Micro-USB charge cable - detachable Headphones cable - detachable - with remote control and mic |
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Detachable Cable | - | Yes |
FEATURES | Razer Thresher Ultimate | Kokoon Relax |
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Sensors | - | Accelerometer, EEG sensor |
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BATTERY AND CHARGING | Razer Thresher Ultimate | Kokoon Relax |
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Battery Type | Headset battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | - | 500 mAh | |
Battery Life | 16 hours | 13 hour(s) | Razer Thresher Ultimate lasts longer on a single charge than the Kokoon Relax. |
Charging Time | 4 hours | - |
WIRELESS LINK | Razer Thresher Ultimate | Kokoon Relax |
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Transmission Range | 12 m | - |
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CONNECTIONS | Razer Thresher Ultimate | Kokoon Relax |
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Connector Type | - | Headphones (mini-phone stereo 3.5 mm 4-pole) |
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OTHERS | Razer Thresher Ultimate | Kokoon Relax |
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Included Accessories | Base station, stand | Carrying case, micro-USB charging cable, eye mask | |
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Service & Support | - | Limited warranty - 2 years |