In depth comparison and review of Sennheiser MOMENTUM Free and Poly - Plantronics Backbeat GO 410. 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 Free | Poly - Plantronics Backbeat GO 410 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 2.03 cm | |
| Width | - | 3.05 cm | |
| Depth | - | 83.82 cm | |
| Weight | 40 g | 30 g | Poly - Plantronics Backbeat GO 410 are lighter than Sennheiser MOMENTUM Free headphones. |
| Colour | Black, red | Graphite | Bone | |
| Earpad Material | Stainless steel | - | |
| Protection | - | Sweat-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 30 m | Poly - Plantronics Backbeat GO 410 have a greater operating distance than Sennheiser MOMENTUM Free. |
| SOUND QUALITY | Sennheiser MOMENTUM Free | Poly - Plantronics Backbeat GO 410 |
|---|
| Headphones Form Factor | In-ear | Ear-bud | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Poly - Plantronics Backbeat GO 410 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) | Hands-Free Profile (HFP), Headset Profile (HSP), Serial Port Profile (SPP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC, aptX, apt-X LL | - | |
| Active Noise Cancelling | - | Yes | Poly - Plantronics Backbeat GO 410 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 Poly - Plantronics Backbeat GO 410. |
| Total Harmonic Distortion (THD) | <0.5% | <3% | Sennheiser MOMENTUM Free have lower total harmonic distortion than Sennheiser MOMENTUM Free. |
| Sensitivity | 118 dB | 94 dB | Sennheiser MOMENTUM Free have higher sensitivity than Poly - Plantronics Backbeat GO 410. |
| Impedance | 28 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 | - |
| MICROPHONE | Sennheiser MOMENTUM Free | Poly - Plantronics Backbeat GO 410 |
|---|
| Type | On-cable | On-cable | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -44 dBV/Pascal | - |
| REMOTE CONTROL | Sennheiser MOMENTUM Free | Poly - Plantronics Backbeat GO 410 |
|---|
| Controls | Volume, answer/end, next/previous track, reject call | - |
|---|
| CABLE | Sennheiser MOMENTUM Free | Poly - Plantronics Backbeat GO 410 |
|---|
| Cable Type | USB charge cable - detachable | USB charge cable |
|---|
| BATTERY AND CHARGING | Sennheiser MOMENTUM Free | Poly - Plantronics Backbeat GO 410 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 86 mAh | 180 mAh | Poly - Plantronics Backbeat GO 410 have a higher battery capacity than Sennheiser MOMENTUM Free. |
| Battery Life | 6 hour(s) | 50 hour(s) | Poly - Plantronics Backbeat GO 410 lasts longer on a single charge than the Sennheiser MOMENTUM Free. |
| Battery Life Details | - | Continuous playback (noise cancelling ON): up to 8 hours Continuous playback (noise cancelling OFF): up to 10 hours |
|
| Standby Time | - | 168 hours | |
| Charging Time | 1.5 hour(s) | 2 hour(s) | Sennheiser MOMENTUM Free recharge faster than Sennheiser MOMENTUM Free. |
| OTHERS | Sennheiser MOMENTUM Free | Poly - Plantronics Backbeat GO 410 |
|---|
| Included Accessories | Carrying case, 4 pairs of ear tips (XS, S,M, L) | Carrying pouch, 3 pairs of ear tips | |
|---|---|---|---|
| Service & Support | - | Limited warranty - parts and labour - 1 year |
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