Detailed comparison and review of Philips TAA4205BK 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 | Philips TAA4205BK | Razer Hammerhead True Wireless X |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 5.9 cm | - | |
| Width | 5 cm | - | |
| Depth | 2.8 cm | - | |
| Weight | 22 g | - | |
| Dimensions & Weight Details | - | Earbud: 10 g Charging case: 42 g |
|
| Colour | Black | - | |
| Protection | Sweat-resistant, IPX5 | - | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Philips TAA4205BK | Razer Hammerhead True Wireless X |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
|---|---|---|---|
| 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 Philips TAA4205BK. |
| 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 | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 8 mW | |
| Sensitivity | 95 dB | 91 dB/mW | Philips TAA4205BK have higher sensitivity than Razer Hammerhead True Wireless X. |
| Impedance | - | 32 Ohm | |
| Diaphragm | PET - 10 mm | 13 mm | Razer Hammerhead True Wireless X have a thicker diaphragm than Philips TAA4205BK. |
| Magnet Material | NdFeB | - |
| MICROPHONE | Philips TAA4205BK | Razer Hammerhead True Wireless X |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Sensitivity | - | -26 dBFS | |
| Signal-To-Noise Ratio | - | 64 dB |
| REMOTE CONTROL | Philips TAA4205BK | Razer Hammerhead True Wireless X |
|---|
| Controls | Volume, answer/end, play/pause, reject call, voice assistant | - |
|---|
| FEATURES | Philips TAA4205BK | Razer Hammerhead True Wireless X |
|---|
| Sensors | Heart rate | - | |
|---|---|---|---|
| Additional Functions | - | LED backlight (green) |
| BATTERY AND CHARGING | Philips TAA4205BK | 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 Philips TAA4205BK. |
| Battery Life Details | - | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 28 hours |
|
| Charging Time | 2 hour(s) | - |
| CONNECTIONS | Philips TAA4205BK | Razer Hammerhead True Wireless X |
|---|
| Connector Type | Bluetooth USB (power only) (USB Type-C) |
- |
|---|
| OTHERS | Philips TAA4205BK | Razer Hammerhead True Wireless X |
|---|
| Included Accessories | 3 pair of ear caps, USB-C charging cable | Charging case | |
|---|---|---|---|
| Service & Support | 2-year warranty | - |
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