In depth comparison and review of Razer Hammerhead BT and Philips TAE4205BK. 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 | Razer Hammerhead BT | Philips TAE4205BK |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 2 cm | |
| Width | - | 10 cm | |
| Depth | - | 4 cm | |
| Weight | 28 g | 16 g | Philips TAE4205BK are lighter than Razer Hammerhead BT headphones. |
| Colour | - | Black | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Razer Hammerhead BT | Philips TAE4205BK |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Philips TAE4205BK have a more advanced version of Bluetooth than Razer Hammerhead BT. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| 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 | 10 mW | - | |
| Sensitivity | 116 dB | 105 dB | Razer Hammerhead BT have higher sensitivity than Philips TAE4205BK. |
| Impedance | 32 Ohm | - | |
| Diaphragm | 10 mm | PET - 8.2 mm | Razer Hammerhead BT have a thicker diaphragm than Philips TAE4205BK. |
| Magnet Material | Neodymium magnet | NdFeB | |
| Features | Bluetooth aptX technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Razer Hammerhead BT | Philips TAE4205BK |
|---|
| Type | On-cable | - | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 300 - 3400 Hz | - | |
| Sensitivity | -42 dB | - | |
| Signal-To-Noise Ratio | 55 dB | - |
| REMOTE CONTROL | Razer Hammerhead BT | Philips TAE4205BK |
|---|
| Controls | Volume, play/pause button, answer/end, next/previous track | Mute, volume control, answer/end, phone/music mode, reject call, Bass Boost button |
|---|
| CABLE | Razer Hammerhead BT | Philips TAE4205BK |
|---|
| Cable Type | Headphones cable - 63 cm | USB-C charge cable | |
|---|---|---|---|
| Cable Length | 63 cm | - |
| BATTERY AND CHARGING | Razer Hammerhead BT | Philips TAE4205BK |
|---|
| Battery Type | Headphone battery lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 160 mAh | - | |
| Battery Life | 8 hour(s) | 10 hour(s) | Philips TAE4205BK lasts longer on a single charge than the Razer Hammerhead BT. |
| Charging Time | 2 hour(s) | - |
| WIRELESS LINK | Razer Hammerhead BT | Philips TAE4205BK |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Razer Hammerhead BT | Philips TAE4205BK |
|---|
| Connector Type | - | USB Bluetooth |
|---|
| OTHERS | Razer Hammerhead BT | Philips TAE4205BK |
|---|
| Included Accessories | - | Ear tips kit, USB-C charging cable | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone | - |
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