In depth comparison and review of Audio-Technica ATH CKR55BT and WeSC. 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 | Audio-Technica ATH CKR55BT | WeSC |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | I-Series | |
| Weight | 17 g | 48 g | Audio-Technica ATH CKR55BT are lighter than Audio-Technica ATH CKR55BT headphones. |
| Colour | Steel black | Black | Navy blue | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Audio-Technica ATH CKR55BT | WeSC |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Foldable | - | Yes | WeSC can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | WeSC have a more advanced version of Bluetooth than Audio-Technica ATH CKR55BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 103 dB/mW | 93 dB +/- 3dB | Audio-Technica ATH CKR55BT have higher sensitivity than WeSC. |
| Impedance | 16 Ohm | 16 Ohm | |
| Diaphragm | 10.7 mm | 6 mm | Audio-Technica ATH CKR55BT have a thicker diaphragm than WeSC. |
| MICROPHONE | Audio-Technica ATH CKR55BT | WeSC |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Audio Input Details | Omni-directional - 100 - 10000 Hz | - | |
| Sensitivity | -44 dB | - |
| REMOTE CONTROL | Audio-Technica ATH CKR55BT | WeSC |
|---|
| Controls | - | Power on/off, answer/end, play/pause |
|---|
| CABLE | Audio-Technica ATH CKR55BT | WeSC |
|---|
| Cable Type | Micro-USB charge cable - detachable - 30 cm | USB-C charge cable |
|---|
| BATTERY AND CHARGING | Audio-Technica ATH CKR55BT | WeSC |
|---|
| Battery Type | 1 x headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 50 mAh | |
| Battery Life | 7 hour(s) | 5 hour(s) | Audio-Technica ATH CKR55BT lasts longer on a single charge than the WeSC. |
| Battery Life Details | - | Continuous playback: up to 5 hours Continuous playback (with included charging case): up to 20 hours |
|
| Standby Time | 200 hours | 500 hours | WeSC have longer standby time than Audio-Technica ATH CKR55BT. |
| Charging Time | 3 hour(s) | 2 hour(s) | WeSC recharge faster than Audio-Technica ATH CKR55BT. |
| Included Qty | 1 | 2 |
| WIRELESS LINK | Audio-Technica ATH CKR55BT | WeSC |
|---|
| Modulation Type | FHSS | - | |
|---|---|---|---|
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| CONNECTIONS | Audio-Technica ATH CKR55BT | WeSC |
|---|
| Connector Type | - | AUX input (mini-phone 3.5mm) |
|---|
| OTHERS | Audio-Technica ATH CKR55BT | WeSC |
|---|
| Included Accessories | Clip, pouch case, 4 pairs of ear tips (XS, S,M, L) | 2 pairs of ear tips (small, large), charging case (550 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IPX6 | |
| Service & Support | - | Limited warranty - 1 year |
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