In depth comparison and review of ifrogz Impulse and Razer Hammerhead True Wireless. 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 | ifrogz Impulse | Razer Hammerhead True Wireless |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Colour | White & rose gold | Black & silver | - | |
| Protection | Sweat-resistant | Splashproof, waterproof, IPX4 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics, phone | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.1 m | 10 m | Razer Hammerhead True Wireless have a greater operating distance than ifrogz Impulse. |
| SOUND QUALITY | ifrogz Impulse | Razer Hammerhead True Wireless |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 EDR | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 8 mW | |
| Sensitivity | 97 dB | 91 dB | ifrogz Impulse have higher sensitivity than Razer Hammerhead True Wireless. |
| Impedance | 16 Ohm | 32 Ohm | |
| Diaphragm | 11 mm | 13 mm | Razer Hammerhead True Wireless have a thicker diaphragm than ifrogz Impulse. |
| MICROPHONE | ifrogz Impulse | Razer Hammerhead True Wireless |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 300 - 5000 Hz | |
| Sensitivity | - | -42 dB | |
| Signal-To-Noise Ratio | - | 55 dB |
| REMOTE CONTROL | ifrogz Impulse | Razer Hammerhead True Wireless |
|---|
| Controls | Power on/off, volume control, answer/end, play/pause, next/previous track | Power on/off, answer/end, play/pause, next/previous track, reject call, skip track, pair mode, voice assistant |
|---|
| CABLE | ifrogz Impulse | Razer Hammerhead True Wireless |
|---|
| Cable Type | Micro-USB charge cable - detachable | USB-C charge cable - detachable |
|---|
| FEATURES | ifrogz Impulse | Razer Hammerhead True Wireless |
|---|
| Features | - | Touch control |
|---|
| BATTERY AND CHARGING | ifrogz Impulse | Razer Hammerhead True Wireless |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 5 hour(s) | 3 hour(s) | ifrogz Impulse lasts longer on a single charge than the Razer Hammerhead True Wireless. |
| Battery Life Details | - | Continuous playback: up to 3 hours Continuous playback (with included charging case): up to 13 hours |
|
| Charging Time | 1 hour(s) | 1.5 hour(s) | ifrogz Impulse recharge faster than ifrogz Impulse. |
| WIRELESS LINK | ifrogz Impulse | Razer Hammerhead True Wireless |
|---|
| Transmission Range | 9.1 m | - |
|---|
| CONNECTIONS | ifrogz Impulse | Razer Hammerhead True Wireless |
|---|
| Connector Type | USB (5 pin Micro-USB Type B (power only)) | - |
|---|
| OTHERS | ifrogz Impulse | Razer Hammerhead True Wireless |
|---|
| Included Accessories | - | Wrist strap, charging case, silicone ear tip | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod, Android phone | |
| Service & Support | Limited warranty - lifetime | Limited warranty - 2 years |
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