Detailed comparison and review of Sony WF-1000X and Audio-Technica ATH CKR7TW. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Sony WF-1000X | Audio-Technica ATH CKR7TW |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 4.26 cm | - | |
| Width | 10.3 cm | - | |
| Depth | 2.45 cm | - | |
| Weight | 6.8 g | 8 g | Sony WF-1000X are lighter than Sony WF-1000X headphones. |
| Dimensions & Weight Details | Charging case: 10.3 cm x 4.26 cm x 2.45 cm / 70 g Headphones: 6.8 g |
Headphones: 8 g Charging case: 75 g |
|
| Colour | Gold | Black | Grey | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Sony WF-1000X | Audio-Technica ATH CKR7TW |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Audio-Technica ATH CKR7TW have a more advanced version of Bluetooth than Sony WF-1000X. |
| 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) | |
| Bluetooth Audio Codec | SBC, AAC | SBC, AAC, aptX | |
| Active Noise Cancelling | Yes | - | Sony WF-1000X are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 5 - 45000 Hz | Audio-Technica ATH CKR7TW offer a larger frequency range than Sony WF-1000X. |
| Max Input Power | - | 100 mW | |
| Impedance | - | 16 Ohm | |
| Diaphragm | 6 mm | 11 mm | Audio-Technica ATH CKR7TW have a thicker diaphragm than Sony WF-1000X. |
| Magnet Material | Neodymium | - | |
| Features | - | True wireless |
| MICROPHONE | Sony WF-1000X | Audio-Technica ATH CKR7TW |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Frequency Response | 50 - 8000 Hz | 100 - 10000 Hz | Audio-Technica ATH CKR7TW offer a larger microphone frequency range than Sony WF-1000X. |
| Sensitivity | - | -38 dB |
| REMOTE CONTROL | Sony WF-1000X | Audio-Technica ATH CKR7TW |
|---|
| Controls | Noise-cancellation suspend button | Volume, answer/end |
|---|
| CABLE | Sony WF-1000X | Audio-Technica ATH CKR7TW |
|---|
| Cable Type | USB cable | USB charge cable - detachable - 30 cm |
|---|
| BATTERY AND CHARGING | Sony WF-1000X | Audio-Technica ATH CKR7TW |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 3 hour(s) | 6 hour(s) | Audio-Technica ATH CKR7TW lasts longer on a single charge than the Sony WF-1000X. |
| Battery Life Details | Continuous playback (noise cancelling ON): up to 3 hours Continuous playback (noise cancelling OFF): up to 3 hours Standby (noise cancelling ON): up to 8 hours Standby (noise cancelling OFF): up to 35 hours |
- | |
| Standby Time | 35 hours | - | |
| Charging Time | 1.5 hour(s) | 2 hour(s) | Sony WF-1000X recharge faster than Sony WF-1000X. |
| WIRELESS LINK | Sony WF-1000X | Audio-Technica ATH CKR7TW |
|---|
| Radio Frequency Range | 2.4 - 2.4835GHz | - |
|---|
| OTHERS | Sony WF-1000X | Audio-Technica ATH CKR7TW |
|---|
| Included Accessories | Charging case, 4 pairs of long hybrid silicone rubber earbuds (SS, S, M, L), 2 pairs of Fitting Supporters, 3 pairs of Triple-Comfort Earbuds | Charging case / portable power bank, 4 pairs of ear tips (XS, small, medium, large) | |
|---|---|---|---|
| Compatibility | iPhone, iPod, Android phone | - | |
| Service & Support | - | Limited warranty - 2 years |
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