In depth comparison and review of Sony MDR XB70BT and Razer Hammerhead BT. 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 | Sony MDR XB70BT | Razer Hammerhead BT |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 43 g | 28 g | Razer Hammerhead BT are lighter than Sony MDR XB70BT 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 | Sony MDR XB70BT | Razer Hammerhead BT |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.1 | 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) | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Extra Bass | - | |
| Frequency Response | 4 - 24000 Hz | 20 - 20000 Hz | Sony MDR XB70BT offer a larger frequency range than Razer Hammerhead BT. |
| Max Input Power | - | 10 mW | |
| Sensitivity | - | 116 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | 12 mm | 10 mm | Sony MDR XB70BT have a thicker diaphragm than Razer Hammerhead BT. |
| Magnet Material | Neodymium | Neodymium magnet | |
| Features | - | Bluetooth aptX technology | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sony MDR XB70BT | Razer Hammerhead BT |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | 50 - 8000 Hz | 300 - 3400 Hz | Sony MDR XB70BT offer a larger microphone frequency range than Razer Hammerhead BT. |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | - | -42 dB | |
| Signal-To-Noise Ratio | - | 55 dB |
| REMOTE CONTROL | Sony MDR XB70BT | Razer Hammerhead BT |
|---|
| Controls | Volume control, remote control | Volume, play/pause button, answer/end, next/previous track |
|---|
| CABLE | Sony MDR XB70BT | Razer Hammerhead BT |
|---|
| Cable Type | Micro-USB cable - 50 cm | Headphones cable - 63 cm | |
|---|---|---|---|
| Cable Length | - | 63 cm |
| BATTERY AND CHARGING | Sony MDR XB70BT | Razer Hammerhead BT |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 160 mAh | |
| Battery Life | 9 hour(s) | 8 hour(s) | Sony MDR XB70BT lasts longer on a single charge than the Razer Hammerhead BT. |
| Standby Time | 200 hours | - | |
| Charging Time | 2.5 hour(s) | 2 hour(s) | Razer Hammerhead BT recharge faster than Sony MDR XB70BT. |
| WIRELESS LINK | Sony MDR XB70BT | Razer Hammerhead BT |
|---|
| Transmission Range | 10 m | 10 m | The transmission range of both headphones is the same. |
|---|---|---|---|
| Modulation Type | FHSS | - | |
| Radio Frequency Range | 2.4 - 2.4835GHz | - |
| CONNECTIONS | Sony MDR XB70BT | Razer Hammerhead BT |
|---|
| Connector Type | Bluetooth USB |
- |
|---|
| OTHERS | Sony MDR XB70BT | Razer Hammerhead BT |
|---|
| Included Accessories | Clip, long hybrid silicone rubber earbuds (SS, S, M, L x2 sizes) | - | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod, Android phone |
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