Detailed comparison and review of Sennheiser MOMENTUM Free and EPOS GTW 270. 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 | EPOS GTW 270 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 2.36 cm | |
| Width | - | 2.39 cm | |
| Depth | - | 2.31 cm | |
| Weight | 40 g | - | |
| Colour | Black, red | Grey, black, silver | |
| Earpad Material | Stainless steel | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 15 m | EPOS GTW 270 have a greater operating distance than Sennheiser MOMENTUM Free. |
| SOUND QUALITY | Sennheiser MOMENTUM Free | EPOS GTW 270 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.1 | EPOS GTW 270 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 | aptX | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 15 - 22000 Hz | 20 - 20000 Hz | Sennheiser MOMENTUM Free offer a larger frequency range than EPOS GTW 270. |
| Total Harmonic Distortion (THD) | <0.5% | 2% | Sennheiser MOMENTUM Free have lower total harmonic distortion than Sennheiser MOMENTUM Free. |
| Sensitivity | 118 dB | - | |
| Impedance | 28 Ohm | - | |
| Max Sound Pressure | 112 dB | 100 dB | |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Sennheiser MOMENTUM Free have the ability to connect to multiple devices simultaneously. |
| Features | Voice control | - |
| MICROPHONE | Sennheiser MOMENTUM Free | EPOS GTW 270 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Frequency Response | - | 100 - 7500 Hz | |
| Sensitivity | -44 dBV/Pascal | -20 dBV/Pascal |
| REMOTE CONTROL | Sennheiser MOMENTUM Free | EPOS GTW 270 |
|---|
| Controls | Volume, answer/end, next/previous track, reject call | Answer/end, play/pause, next/previous track |
|---|
| CABLE | Sennheiser MOMENTUM Free | EPOS GTW 270 |
|---|
| Cable Type | USB charge cable - detachable | USB-C charge cable |
|---|
| BATTERY AND CHARGING | Sennheiser MOMENTUM Free | EPOS GTW 270 |
|---|
| 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) | 130 min | Sennheiser MOMENTUM Free recharge faster than Sennheiser MOMENTUM Free. |
| OTHERS | Sennheiser MOMENTUM Free | EPOS GTW 270 |
|---|
| Included Accessories | Carrying case, 4 pairs of ear tips (XS, S,M, L) | Charging case, silicone ear tip | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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