In depth comparison and review of Audio-Technica ATH CKR7TW and Philips ActionFit TASN503BK. 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 CKR7TW | Philips ActionFit TASN503BK |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 8 cm | |
| Width | - | 8 cm | |
| Depth | - | 3 cm | |
| Weight | 8 g | 14.5 g | Audio-Technica ATH CKR7TW are lighter than Audio-Technica ATH CKR7TW headphones. |
| Dimensions & Weight Details | Headphones: 8 g Charging case: 75 g |
- | |
| Colour | Grey | Black | |
| Protection | - | Waterproof, sweat-resistant | |
| 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 | Audio-Technica ATH CKR7TW | Philips ActionFit TASN503BK |
|---|
| Headphones Form Factor | In-ear | In-ear - over-the-ear mount | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| 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, aptX | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 5 - 45000 Hz | 20 - 20000 Hz | Audio-Technica ATH CKR7TW offer a larger frequency range than Philips ActionFit TASN503BK. |
| Max Input Power | 100 mW | - | |
| Impedance | 16 Ohm | 16 Ohm | |
| Diaphragm | 11 mm | PET - 6 mm | Audio-Technica ATH CKR7TW have a thicker diaphragm than Philips ActionFit TASN503BK. |
| Magnet Material | - | NdFeB | |
| Features | True wireless | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Audio-Technica ATH CKR7TW | Philips ActionFit TASN503BK |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -38 dB | - |
| REMOTE CONTROL | Audio-Technica ATH CKR7TW | Philips ActionFit TASN503BK |
|---|
| Controls | Volume, answer/end | Volume control, answer/end, hold, phone/music mode, reject call, redial |
|---|
| CABLE | Audio-Technica ATH CKR7TW | Philips ActionFit TASN503BK |
|---|
| Cable Type | USB charge cable - detachable - 30 cm | - |
|---|
| BATTERY AND CHARGING | Audio-Technica ATH CKR7TW | Philips ActionFit TASN503BK |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 6 hour(s) | 6 hours | Both headphones last the same amount of time on a single charge. |
| Standby Time | - | 100 hours | |
| Charging Time | 2 hour(s) | - |
| WIRELESS LINK | Audio-Technica ATH CKR7TW | Philips ActionFit TASN503BK |
|---|
| Transmission Range | - | 10 m |
|---|
| CONNECTIONS | Audio-Technica ATH CKR7TW | Philips ActionFit TASN503BK |
|---|
| Connector Type | - | Bluetooth USB (power only) |
|---|
| OTHERS | Audio-Technica ATH CKR7TW | Philips ActionFit TASN503BK |
|---|
| Included Accessories | Charging case / portable power bank, 4 pairs of ear tips (XS, small, medium, large) | 3 pairs of ear tips | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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