In depth comparison and review of Audio-Technica ATH CKR35BT and Soundcore Spirit X2. 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 CKR35BT | Soundcore Spirit X2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 15.5 g | - | |
| Colour | Black | Silver | Black | |
| Protection | - | Dust-resistant, sweat-resistant, IP68 | |
| Design | - | Sports | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Audio-Technica ATH CKR35BT | Soundcore Spirit X2 |
|---|
| Headphones Form Factor | In-ear | In-ear - over-the-ear mount | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Soundcore Spirit X2 have a more advanced version of Bluetooth than Audio-Technica ATH CKR35BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | aptX | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 5 - 24000 Hz | - | |
| Sensitivity | 102 dB/mW | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 9.8 mm | 12 mm | Soundcore Spirit X2 have a thicker diaphragm than Audio-Technica ATH CKR35BT. |
| MICROPHONE | Audio-Technica ATH CKR35BT | Soundcore Spirit X2 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Noise Cancelling | - | Yes | Soundcore Spirit X2 microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | - | |
| Audio Input Details | Omni-directional - 100 - 10000 Hz | - | |
| Sensitivity | -44 dB | - |
| CABLE | Audio-Technica ATH CKR35BT | Soundcore Spirit X2 |
|---|
| Cable Type | Micro-USB charge cable - detachable - 30 cm | - |
|---|
| BATTERY AND CHARGING | Audio-Technica ATH CKR35BT | Soundcore Spirit X2 |
|---|
| Battery Type | 1 x headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 7 hour(s) | 9 hour(s) | Soundcore Spirit X2 lasts longer on a single charge than the Audio-Technica ATH CKR35BT. |
| Battery Life Details | - | Continuous playback: up to 9 hours Continuous playback (with included charging case): up to 36 hours |
|
| Standby Time | 200 hours | - | |
| Charging Time | 3 hour(s) | - | |
| Included Qty | 1 | - |
| WIRELESS LINK | Audio-Technica ATH CKR35BT | Soundcore Spirit X2 |
|---|
| Modulation Type | FHSS | - | |
|---|---|---|---|
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| OTHERS | Audio-Technica ATH CKR35BT | Soundcore Spirit X2 |
|---|
| Included Accessories | 4 pairs of silicone ear tips (extra small, small, medium, large), pouch case | Charging case, USB-C charging cable | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 18 months |
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