In depth comparison and review of Sennheiser CX SPORT 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 | Sennheiser CX SPORT | Razer Hammerhead True Wireless Pro |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 31.85 cm | - | |
| Width | 4.52 cm | - | |
| Depth | 1.43 cm | - | |
| Weight | 15.07 g | 53 g | Sennheiser CX SPORT are lighter than Sennheiser CX SPORT headphones. |
| Protection | Splashproof, sweat-resistant | Splashproof, waterproof, IPX4 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Sennheiser CX SPORT | Razer Hammerhead True Wireless Pro |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC, AAC, aptX, apt-X LL | 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 | 17 - 21000 Hz | 20 - 20000 Hz | Sennheiser CX SPORT offer a larger frequency range than Razer Hammerhead True Wireless Pro. |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Impedance | - | 16 Ohm | |
| Max Sound Pressure | 112 dB | - | |
| Diaphragm | - | 10 mm |
| MICROPHONE | Sennheiser CX SPORT | Razer Hammerhead True Wireless Pro |
|---|
| Form Factor | Built-in | 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 | Sennheiser CX SPORT | Razer Hammerhead True Wireless Pro |
|---|
| Controls | 3-button remote | Power on/off, answer/end, play/pause, next/previous track, reject call, skip track, pair mode, voice assistant |
|---|
| CABLE | Sennheiser CX SPORT | Razer Hammerhead True Wireless Pro |
|---|
| Cable Type | Charging cable - detachable | USB-C charge cable - detachable |
|---|
| FEATURES | Sennheiser CX SPORT | Razer Hammerhead True Wireless Pro |
|---|
| Features | - | Touch control | |
|---|---|---|---|
| Sensors | - | Proximity sensor |
| BATTERY AND CHARGING | Sennheiser CX SPORT | Razer Hammerhead True Wireless Pro |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 6 hour(s) | 4 hour(s) | Sennheiser CX SPORT 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 |
|
| Charging Time | 1.5 hour(s) | - |
| OTHERS | Sennheiser CX SPORT | Razer Hammerhead True Wireless Pro |
|---|
| Included Accessories | USB charging cable, cable clip, 4 pairs of ear tips (XS, S,M, L), 3 pairs of ear sleeves (S, M, L), neoprene pouch | 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 - 2 years | Limited warranty - 2 years |
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