In depth comparison and review of JVC HA S50BT and Kokoon Relax. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
DESIGN AND DIMENSIONS | JVC HA S50BT | Kokoon Relax |
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Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
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Height | - | 17.9 cm | |
Width | - | 15.9 cm | |
Depth | - | 9.4 cm | |
Weight | 145 g | 350 g | JVC HA S50BT are lighter than JVC HA S50BT headphones. |
Colour | - | Black | |
Earpad Material | - | Silicone, fibre fabrics | |
Recommended Use | Portable electronics | - | |
Bluetooth Range (Operating Distance) | 10 m | - |
SOUND QUALITY | JVC HA S50BT | Kokoon Relax |
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Headphones Form Factor | On-ear | Full size | |
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Foldable | Yes | - | JVC HA S50BT can be folded. |
Connectivity Technology | Wireless | Wireless, wired | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 3.0 | Bluetooth 4.0 | Kokoon Relax have a more advanced version of Bluetooth than JVC HA S50BT. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
Active Noise Cancelling | - | Yes | Kokoon Relax are equipped with active noice cancellation. |
Noise Isolating | - | Yes | Kokoon Relax are equipped with a noise isolating function. |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 20 - 20000 Hz | - | |
Impedance | - | 32 Ohm | |
Diaphragm | 30.5 mm | 40 mm | Kokoon Relax have a thicker diaphragm than JVC HA S50BT. |
Magnet Material | Neodymium | - | |
Features | - | Active White Noise |
MICROPHONE | JVC HA S50BT | Kokoon Relax |
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Form Factor | Built-in | - | |
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Type | - | On-cable |
REMOTE CONTROL | JVC HA S50BT | Kokoon Relax |
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Controls | Volume, answer/end, play/pause | Power on/off |
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CABLE | JVC HA S50BT | Kokoon Relax |
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Cable Type | USB charge cable | Micro-USB charge cable - detachable Headphones cable - detachable - with remote control and mic |
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Detachable Cable | - | Yes |
FEATURES | JVC HA S50BT | Kokoon Relax |
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Sensors | - | Accelerometer, EEG sensor |
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BATTERY AND CHARGING | JVC HA S50BT | Kokoon Relax |
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Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | - | 500 mAh | |
Battery Life | 17 hour(s) | 13 hour(s) | JVC HA S50BT lasts longer on a single charge than the Kokoon Relax. |
Charging Time | 3 hour(s) | - |
WIRELESS LINK | JVC HA S50BT | Kokoon Relax |
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Transmission Range | 10 m | - | |
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Radio Frequency Range | 2.402 - 2.480GHz | - |
CONNECTIONS | JVC HA S50BT | Kokoon Relax |
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Connector Type | Bluetooth USB (power only) |
Headphones (mini-phone stereo 3.5 mm 4-pole) |
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OTHERS | JVC HA S50BT | Kokoon Relax |
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Included Accessories | - | Carrying case, micro-USB charging cable, eye mask | |
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Compatibility | iPhone, iPad, iPod, Android phone | - | |
Service & Support | - | Limited warranty - 2 years |