Detailed comparison and review of Razer Hammerhead BT and JVC HA XC70BT. 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 | Razer Hammerhead BT | JVC HA XC70BT |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | Xtreme Xplosives | |
| Weight | 28 g | 5.5 g | JVC HA XC70BT are lighter than Razer Hammerhead BT headphones. |
| Dimensions & Weight Details | - | Earbud: 5.5 g Charging case: 65 g |
|
| Colour | - | Black | Black, red | |
| Protection | - | Shock protection | |
| 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 | JVC HA XC70BT |
|---|
| Headphones Form Factor | In-ear | Ear-bud | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.2 | JVC HA XC70BT have a more advanced version of Bluetooth than Razer Hammerhead BT. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Serial Copy Management System (SCMS-T) | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Volume Limiting Function | - | Yes | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Bass Boost, Extreme Deep Bass Port | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 10 mW | - | |
| Sensitivity | 116 dB | - | |
| Impedance | 32 Ohm | 16 Ohm | |
| Diaphragm | 10 mm | 5.8 mm | Razer Hammerhead BT have a thicker diaphragm than JVC HA XC70BT. |
| Magnet Material | Neodymium magnet | Neodymium | |
| Features | Bluetooth aptX technology | Extreme Bass Ports | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Razer Hammerhead BT | JVC HA XC70BT |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| 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 | JVC HA XC70BT |
|---|
| Controls | Volume, play/pause button, answer/end, next/previous track | 1-button remote |
|---|
| CABLE | Razer Hammerhead BT | JVC HA XC70BT |
|---|
| Cable Type | Headphones cable - 63 cm | Charging cable - detachable | |
|---|---|---|---|
| Cable Length | 63 cm | - |
| BATTERY AND CHARGING | Razer Hammerhead BT | JVC HA XC70BT |
|---|
| Battery Type | Headphone battery lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 160 mAh | - | |
| Battery Life | 8 hour(s) | 12 hour(s) | JVC HA XC70BT lasts longer on a single charge than the Razer Hammerhead BT. |
| Battery Life Details | - | Continuous playback: up to 12 hours | |
| Charging Time | 2 hour(s) | 3 hour(s) | Razer Hammerhead BT recharge faster than Razer Hammerhead BT. |
| WIRELESS LINK | Razer Hammerhead BT | JVC HA XC70BT |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Razer Hammerhead BT | JVC HA XC70BT |
|---|
| Connector Type | - | USB (micro-USB) |
|---|
| OTHERS | Razer Hammerhead BT | JVC HA XC70BT |
|---|
| Included Accessories | - | 3 pairs of ear tips (small, medium, large), charging case | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone | - |
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