Detailed comparison and review of Sennheiser MOMENTUM Free and Razer Hammerhead HyperSpeed. 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 | Sennheiser MOMENTUM Free | Razer Hammerhead HyperSpeed |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth / 2.4 GHz radio frequency - wireless | |
|---|---|---|---|
| Weight | 40 g | 53 g | Sennheiser MOMENTUM Free are lighter than Sennheiser MOMENTUM Free headphones. |
| Colour | Black, red | - | |
| Earpad Material | Stainless steel | - | |
| Design | - | Games | |
| Recommended Use | Portable electronics | Game console, portable electronics, computer | |
| Gaming | - | Yes | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sennheiser MOMENTUM Free | Razer Hammerhead HyperSpeed |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth / 2.4 GHz radio frequency | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.2 | Razer Hammerhead HyperSpeed have a more advanced version of Bluetooth than Sennheiser MOMENTUM Free. |
| 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 | - | |
| Active Noise Cancelling | - | Yes | Razer Hammerhead HyperSpeed are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 15 - 22000 Hz | 20 - 20000 Hz | Sennheiser MOMENTUM Free offer a larger frequency range than Razer Hammerhead HyperSpeed. |
| Max Input Power | - | 5 mW | |
| Total Harmonic Distortion (THD) | <0.5% | - | |
| Sensitivity | 118 dB | 91 dB/mW | Sennheiser MOMENTUM Free have higher sensitivity than Razer Hammerhead HyperSpeed. |
| Impedance | 28 Ohm | 16 Ohm | |
| Max Sound Pressure | 112 dB | - | |
| Diaphragm | - | 10 mm | |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Sennheiser MOMENTUM Free have the ability to connect to multiple devices simultaneously. |
| Features | Voice control | Razer HyperSpeed Wireless, Razer Chroma RGB |
| MICROPHONE | Sennheiser MOMENTUM Free | Razer Hammerhead HyperSpeed |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Noise Cancelling | - | Yes | Razer Hammerhead HyperSpeed microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Environmental Noise Cancellation (ENC) | |
| Sensitivity | -44 dBV/Pascal | -26 dBFS | |
| Signal-To-Noise Ratio | - | 64 dB |
| REMOTE CONTROL | Sennheiser MOMENTUM Free | Razer Hammerhead HyperSpeed |
|---|
| Controls | Volume, answer/end, next/previous track, reject call | - |
|---|
| CABLE | Sennheiser MOMENTUM Free | Razer Hammerhead HyperSpeed |
|---|
| Cable Type | USB charge cable - detachable | USB-C charge cable - 50 cm |
|---|
| FEATURES | Sennheiser MOMENTUM Free | Razer Hammerhead HyperSpeed |
|---|
| Additional Functions | - | LED backlight |
|---|
| BATTERY AND CHARGING | Sennheiser MOMENTUM Free | Razer Hammerhead HyperSpeed |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 86 mAh | - | |
| Battery Life | 6 hour(s) | - | |
| Charging Time | 1.5 hour(s) | - |
| OTHERS | Sennheiser MOMENTUM Free | Razer Hammerhead HyperSpeed |
|---|
| Included Accessories | Carrying case, 4 pairs of ear tips (XS, S,M, L) | Charging case, USB-C dongle, USB-C charge cable | |
|---|---|---|---|
| Compatibility | - | iPhone, Android phone, Mac, Windows, Android tablet | |
| Supported Host Device OS | - | Windows 10, macOS | |
| Service & Support | - | Limited warranty - 1 year |
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