Side by side comparison and review of Razer Hammerhead BT and Jabra Elite 4 Active Replacement. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Razer Hammerhead BT | Jabra Elite 4 Active Replacement |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 28 g | - | |
| Dimensions & Weight Details | - | Earbud: 2.085 cm x 2.73 cm x 2.049 cm / 5 g Charging case: 3.89 cm x 6.4 cm x 2.84 cm / 37.5 g |
|
| Colour | - | Black | Navy | Mint | |
| Protection | - | Waterproof, IP57 | |
| 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 | Jabra Elite 4 Active Replacement |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | Jabra Elite 4 Active Replacement 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) | |
| Bluetooth Audio Codec | - | SBC, aptX | |
| Active Noise Cancelling | - | Yes | Jabra Elite 4 Active Replacement are equipped with active noice cancellation. |
| Noise Isolating | - | Yes | Jabra Elite 4 Active Replacement are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| 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 | - | |
| Diaphragm | 10 mm | 6 mm | Razer Hammerhead BT have a thicker diaphragm than Jabra Elite 4 Active Replacement. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 6 | Jabra Elite 4 Active Replacement have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium magnet | - | |
| Features | Bluetooth aptX technology | Google Fast Pair, HearThrough | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Razer Hammerhead BT | Jabra Elite 4 Active Replacement |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 300 - 3400 Hz | 100 - 8000 Hz | Jabra Elite 4 Active Replacement offer a larger microphone frequency range than Razer Hammerhead BT. |
| Sensitivity | -42 dB | - | |
| Signal-To-Noise Ratio | 55 dB | - | |
| Microphones Included | - | 4 |
| REMOTE CONTROL | Razer Hammerhead BT | Jabra Elite 4 Active Replacement |
|---|
| Controls | Volume, play/pause button, answer/end, next/previous track | Mute, volume, answer/end |
|---|
| CABLE | Razer Hammerhead BT | Jabra Elite 4 Active Replacement |
|---|
| Cable Type | Headphones cable - 63 cm | USB-C to USB-A cable - detachable - 20 cm | |
|---|---|---|---|
| Cable Length | 63 cm | - |
| FEATURES | Razer Hammerhead BT | Jabra Elite 4 Active Replacement |
|---|
| Internet of Things (IoT) Compatible | - | Yes | |
|---|---|---|---|
| Intelligent Assistant | - | Siri, Google Assistant, Alexa |
| BATTERY AND CHARGING | Razer Hammerhead BT | Jabra Elite 4 Active Replacement |
|---|
| Battery Type | Headphone battery lithium polymer | Rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 160 mAh | - | |
| Battery Life | 8 hour(s) | 7 hour(s) | Razer Hammerhead BT lasts longer on a single charge than the Jabra Elite 4 Active Replacement. |
| Battery Life Details | - | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 28 hours |
|
| Standby Time | - | 275 days | |
| Charging Time | 2 hour(s) | 3 hours | Razer Hammerhead BT recharge faster than Razer Hammerhead BT. |
| Auto On/Off | - | Yes |
| WIRELESS LINK | Razer Hammerhead BT | Jabra Elite 4 Active Replacement |
|---|
| Transmission Range | 10 m | - |
|---|
| OTHERS | Razer Hammerhead BT | Jabra Elite 4 Active Replacement |
|---|
| Included Accessories | - | Charging case, 3 pairs of EarGels, USB-C to USB-A charging cable | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone | iPhone, Android phone | |
| Compliant Standards | - | FCC, RoHS, REACH, ISED | |
| Service & Support | - | Limited warranty - 2 years with product registration |
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