In depth comparison and review of Philips TAE4205BK and Razer Hammerhead True Wireless (2021). 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 | Philips TAE4205BK | Razer Hammerhead True Wireless (2021) |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 2 cm | - | |
| Width | 10 cm | - | |
| Depth | 4 cm | - | |
| Weight | 16 g | 53 g | Philips TAE4205BK are lighter than Philips TAE4205BK headphones. |
| Colour | Black | Black | |
| Protection | - | IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Philips TAE4205BK | Razer Hammerhead True Wireless (2021) |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Razer Hammerhead True Wireless (2021) have a more advanced version of Bluetooth than Philips TAE4205BK. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Active Noise Cancelling | - | Yes | Razer Hammerhead True Wireless (2021) are equipped with active noice cancellation. |
| Sound Output Mode | - | Stereo | |
| Sound Effects | Bass Boost | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 5 mW | |
| Sensitivity | 105 dB | 91 dB/mW | Philips TAE4205BK have higher sensitivity than Razer Hammerhead True Wireless (2021). |
| Impedance | - | 16 Ohm | |
| Diaphragm | PET - 8.2 mm | 10 mm | Razer Hammerhead True Wireless (2021) have a thicker diaphragm than Philips TAE4205BK. |
| Magnet Material | NdFeB | - | |
| Features | - | Google Fast Pair, Razer Chroma RGB |
| MICROPHONE | Philips TAE4205BK | Razer Hammerhead True Wireless (2021) |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Sensitivity | - | -26 dBFS | |
| Signal-To-Noise Ratio | - | 64 dB |
| REMOTE CONTROL | Philips TAE4205BK | Razer Hammerhead True Wireless (2021) |
|---|
| Controls | Mute, volume control, answer/end, phone/music mode, reject call, Bass Boost button | - |
|---|
| CABLE | Philips TAE4205BK | Razer Hammerhead True Wireless (2021) |
|---|
| Cable Type | USB-C charge cable | - |
|---|
| FEATURES | Philips TAE4205BK | Razer Hammerhead True Wireless (2021) |
|---|
| Additional Functions | - | Gaming mode |
|---|
| BATTERY AND CHARGING | Philips TAE4205BK | Razer Hammerhead True Wireless (2021) |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 10 hour(s) | 6.5 hour(s) | Philips TAE4205BK lasts longer on a single charge than the Razer Hammerhead True Wireless (2021). |
| Battery Life Details | - | Continuous playback (lighting OFF / ANC OFF): up to 6.5 hours Continuous playback (lighting OFF / ANC OFF / with included charging case): up to 32.5 hours Continuous playback (lighting ON / ANC OFF): up to 5.5 hours Continuous playback (lighting ON / ANC OFF / with included charging case): up to 27.5 hours Continuous playback (lighting ON / ANC OFF): up to 4.5 hours Continuous playback (lighting ON / ANC OFF / with included charging case): up to 22.5 hours Continuous playback (lighting ON / ANC ON): up to 4 hours Continuous playback (lighting ON / ANC ON / with included charging case): up to 16 hours |
| CONNECTIONS | Philips TAE4205BK | Razer Hammerhead True Wireless (2021) |
|---|
| Connector Type | USB Bluetooth |
- |
|---|
| OTHERS | Philips TAE4205BK | Razer Hammerhead True Wireless (2021) |
|---|
| Included Accessories | Ear tips kit, USB-C charging cable | Ear tips kit, charging case | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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