In depth comparison and review of SOUL Impact Wireless and Razer Hammerhead True Wireless Pro. 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 | SOUL Impact Wireless | Razer Hammerhead True Wireless Pro |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 2.6 cm | - | |
| Width | 2.1 cm | - | |
| Depth | 2.4 cm | - | |
| Weight | 14 g | 53 g | SOUL Impact Wireless are lighter than SOUL Impact Wireless headphones. |
| Colour | Chrome black | White | - | |
| Protection | Sweat-resistant | Splashproof, waterproof, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | SOUL Impact Wireless | Razer Hammerhead True Wireless Pro |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Active Noise Cancelling | - | Yes | Razer Hammerhead True Wireless Pro are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Advanced Hybrid Active Noise Cancellation | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Impedance | - | 16 Ohm | |
| Diaphragm | - | 10 mm | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | SOUL Impact Wireless | Razer Hammerhead True Wireless Pro |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | - | Omni-directional, beamforming | |
| Sensitivity | - | -26 dB | |
| Signal-To-Noise Ratio | - | 64 dB | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | SOUL Impact Wireless | Razer Hammerhead True Wireless Pro |
|---|
| Controls | Answer/end | Power on/off, answer/end, play/pause, next/previous track, reject call, skip track, pair mode, voice assistant |
|---|
| CABLE | SOUL Impact Wireless | Razer Hammerhead True Wireless Pro |
|---|
| Cable Type | USB charge cable | USB-C charge cable - detachable |
|---|
| FEATURES | SOUL Impact Wireless | Razer Hammerhead True Wireless Pro |
|---|
| Features | - | Touch control | |
|---|---|---|---|
| Sensors | - | Proximity sensor |
| BATTERY AND CHARGING | SOUL Impact Wireless | Razer Hammerhead True Wireless Pro |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 8 hour(s) | 4 hour(s) | SOUL Impact Wireless lasts longer on a single charge than the Razer Hammerhead True Wireless Pro. |
| Battery Life Details | - | Continuous playback: up to 4 hours Continuous playback (with included charging case): up to 20 hours |
| WIRELESS LINK | SOUL Impact Wireless | Razer Hammerhead True Wireless Pro |
|---|
| Transmission Range | 10 m | - |
|---|
| OTHERS | SOUL Impact Wireless | Razer Hammerhead True Wireless Pro |
|---|
| Included Accessories | Carrying pouch, 4 pairs of ear tips, cable clip | Pair of Comply foam ear tips, 6 pairs of ear tips, charging case, USB-C charging cable | |
|---|---|---|---|
| Compliant Standards | - | THX Certified | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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