In depth comparison and review of Sony WF-SP700N and Audio-Technica ATH CKR7TW. 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 | Sony WF-SP700N | Audio-Technica ATH CKR7TW |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 15.3 g | 8 g | Audio-Technica ATH CKR7TW are lighter than Sony WF-SP700N headphones. |
| Dimensions & Weight Details | Earphone: 7.65 g Charging case: 6.12 cm x 5.87 cm x 3.81 cm / 45.1 g |
Headphones: 8 g Charging case: 75 g |
|
| Colour | Pink | Black | White | Grey | |
| Protection | IPX4 | - | |
| Design | Sports | - | |
| 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-SP700N | 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-SP700N. |
| 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-SP700N are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Extra Bass | - | |
| Frequency Response | 20 - 20000 Hz | 5 - 45000 Hz | Audio-Technica ATH CKR7TW offer a larger frequency range than Sony WF-SP700N. |
| Max Input Power | - | 100 mW | |
| Impedance | - | 16 Ohm | |
| Diaphragm | 6.1 mm | 11 mm | Audio-Technica ATH CKR7TW have a thicker diaphragm than Sony WF-SP700N. |
| Magnet Material | Neodymium | - | |
| Features | - | True wireless |
| MICROPHONE | Sony WF-SP700N | Audio-Technica ATH CKR7TW |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -38 dB |
| REMOTE CONTROL | Sony WF-SP700N | Audio-Technica ATH CKR7TW |
|---|
| Controls | - | Volume, answer/end |
|---|
| CABLE | Sony WF-SP700N | Audio-Technica ATH CKR7TW |
|---|
| Cable Type | Micro-USB cable - 1 m | USB charge cable - detachable - 30 cm |
|---|
| FEATURES | Sony WF-SP700N | Audio-Technica ATH CKR7TW |
|---|
| Intelligent Assistant | Google Assistant | - |
|---|
| BATTERY AND CHARGING | Sony WF-SP700N | Audio-Technica ATH CKR7TW |
|---|
| Battery Type | Headphone battery rechargeable | 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-SP700N. |
| Standby Time | 35 hours | - | |
| Charging Time | 1.5 hour(s) | 2 hour(s) | Sony WF-SP700N recharge faster than Sony WF-SP700N. |
| WIRELESS LINK | Sony WF-SP700N | Audio-Technica ATH CKR7TW |
|---|
| Radio Frequency Range | 2.4GHz | - |
|---|
| CONNECTIONS | Sony WF-SP700N | Audio-Technica ATH CKR7TW |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) Bluetooth |
- |
|---|
| OTHERS | Sony WF-SP700N | Audio-Technica ATH CKR7TW |
|---|
| Included Accessories | 4 pairs of ear tips (supersmall, small, medium, large), charging case | Charging case / portable power bank, 4 pairs of ear tips (XS, small, medium, large) | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone | - | |
| Service & Support | Limited warranty - parts and labour - 1 year | Limited warranty - 2 years |
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