Detailed comparison and review of Audio-Technica ATH CKR7TW and Razer Hammerhead True Wireless X. 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 | Audio-Technica ATH CKR7TW | Razer Hammerhead True Wireless X |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 8 g | - | |
| Dimensions & Weight Details | Headphones: 8 g Charging case: 75 g |
Earbud: 10 g Charging case: 42 g |
|
| Colour | Grey | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Audio-Technica ATH CKR7TW | Razer Hammerhead True Wireless X |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Razer Hammerhead True Wireless X have a more advanced version of Bluetooth than Audio-Technica ATH CKR7TW. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC, AAC, aptX | SBC, AAC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 5 - 45000 Hz | 20 - 20000 Hz | Audio-Technica ATH CKR7TW offer a larger frequency range than Razer Hammerhead True Wireless X. |
| Max Input Power | 100 mW | 8 mW | |
| Sensitivity | - | 91 dB/mW | |
| Impedance | 16 Ohm | 32 Ohm | |
| Diaphragm | 11 mm | 13 mm | Razer Hammerhead True Wireless X have a thicker diaphragm than Audio-Technica ATH CKR7TW. |
| Features | True wireless | - |
| MICROPHONE | Audio-Technica ATH CKR7TW | Razer Hammerhead True Wireless X |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -38 dB | -26 dBFS | |
| Signal-To-Noise Ratio | - | 64 dB |
| REMOTE CONTROL | Audio-Technica ATH CKR7TW | Razer Hammerhead True Wireless X |
|---|
| Controls | Volume, answer/end | - |
|---|
| CABLE | Audio-Technica ATH CKR7TW | Razer Hammerhead True Wireless X |
|---|
| Cable Type | USB charge cable - detachable - 30 cm | - |
|---|
| FEATURES | Audio-Technica ATH CKR7TW | Razer Hammerhead True Wireless X |
|---|
| Additional Functions | - | LED backlight (green) |
|---|
| BATTERY AND CHARGING | Audio-Technica ATH CKR7TW | Razer Hammerhead True Wireless X |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 6 hour(s) | 7 hour(s) | Razer Hammerhead True Wireless X lasts longer on a single charge than the Audio-Technica ATH CKR7TW. |
| Battery Life Details | - | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 28 hours |
|
| Charging Time | 2 hour(s) | - |
| OTHERS | Audio-Technica ATH CKR7TW | Razer Hammerhead True Wireless X |
|---|
| Included Accessories | Charging case / portable power bank, 4 pairs of ear tips (XS, small, medium, large) | Charging case | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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