In depth comparison and review of Sennheiser MOMENTUM True Wireless 2 and Razer Hammerhead True Wireless Earbuds. 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 MOMENTUM True Wireless 2 | Razer Hammerhead True Wireless Earbuds |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | Charging case: 7.68 cm x 4.38 cm x 3.47 cm / 58 g Charging case with earphones: 70 g Earphone: 6 g |
- | |
| Colour | White | Black | Mercury | |
| Protection | Splashproof, IPX4 | Splashproof, waterproof, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sennheiser MOMENTUM True Wireless 2 | Razer Hammerhead True Wireless Earbuds |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.1 | Bluetooth 5.0 EDR | Sennheiser MOMENTUM True Wireless 2 have a more advanced version of Bluetooth than Razer Hammerhead True Wireless Earbuds. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC, aptX | SBC, AAC | |
| Active Noise Cancelling | Yes | - | Sennheiser MOMENTUM True Wireless 2 are equipped with active noice cancellation. |
| Noise Isolating | Yes | - | Sennheiser MOMENTUM True Wireless 2 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 5 - 21000 Hz | 20 - 20000 Hz | Sennheiser MOMENTUM True Wireless 2 offer a larger frequency range than Razer Hammerhead True Wireless Earbuds. |
| Max Input Power | - | 8 mW | |
| Total Harmonic Distortion (THD) | <0.08% | - | |
| Sensitivity | 107 dB | 91 dB | Sennheiser MOMENTUM True Wireless 2 have higher sensitivity than Razer Hammerhead True Wireless Earbuds. |
| Impedance | - | 32 Ohm | |
| Diaphragm | 7 mm | 13 mm | Razer Hammerhead True Wireless Earbuds have a thicker diaphragm than Sennheiser MOMENTUM True Wireless 2. |
| MICROPHONE | Sennheiser MOMENTUM True Wireless 2 | Razer Hammerhead True Wireless Earbuds |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | 100 - 10000 Hz | 300 - 5000 Hz | Sennheiser MOMENTUM True Wireless 2 offer a larger microphone frequency range than Razer Hammerhead True Wireless Earbuds. |
| Sensitivity | - | -42 dB | |
| Signal-To-Noise Ratio | - | 55 dB |
| REMOTE CONTROL | Sennheiser MOMENTUM True Wireless 2 | Razer Hammerhead True Wireless Earbuds |
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| Controls | Volume, answer/end, play/pause | Power on/off, answer/end, play/pause, next/previous track, reject call, skip track, pair mode, voice assistant |
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| CABLE | Sennheiser MOMENTUM True Wireless 2 | Razer Hammerhead True Wireless Earbuds |
|---|
| Cable Type | USB-C charge cable | USB-C charge cable - detachable |
|---|
| FEATURES | Sennheiser MOMENTUM True Wireless 2 | Razer Hammerhead True Wireless Earbuds |
|---|
| Features | - | Touch control | |
|---|---|---|---|
| Voice Control | Indirect | - | |
| Intelligent Assistant | Siri, Google Assistant | - |
| BATTERY AND CHARGING | Sennheiser MOMENTUM True Wireless 2 | Razer Hammerhead True Wireless Earbuds |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 7 hour(s) | 3 hour(s) | Sennheiser MOMENTUM True Wireless 2 lasts longer on a single charge than the Razer Hammerhead True Wireless Earbuds. |
| Battery Life Details | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 28 hours |
Continuous playback: up to 3 hours Continuous playback (with included charging case): up to 13 hours |
|
| Charging Time | 1.5 hour(s) | 1.5 hour(s) | The charging of both headphones last the same time. |
| OTHERS | Sennheiser MOMENTUM True Wireless 2 | Razer Hammerhead True Wireless Earbuds |
|---|
| Included Accessories | Charging case, 4 pairs of ear tips (XS, S,M, L) | Wrist strap, charging case, silicone ear tip | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod, Android phone | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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