In depth comparison and review of Poly - Plantronics Backbeat Pro 5100 (Right Earbud) and Sennheiser MOMENTUM True Wireless 3. 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 | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) | Sennheiser MOMENTUM True Wireless 3 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 5.8 g | - | |
| Dimensions & Weight Details | Charging case with earphones: 38.6 g | Charging case: 7.01 cm x 4.46 cm x 3.48 cm / 66.4 g Charging case with earphones: 78 g Earphone: 5.8 g |
|
| Colour | Black | Black | Graphite | |
| Protection | Sweat-resistant, water-resistant | Splashproof, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) | Sennheiser MOMENTUM True Wireless 3 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Sennheiser MOMENTUM True Wireless 3 have a more advanced version of Bluetooth than Poly - Plantronics Backbeat Pro 5100 (Right Earbud). |
| Bluetooth Profiles | Hands-Free Profile (HFP), 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, aptX Adaptive | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | WindSmart technology | Adaptive Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 5 - 21000 Hz | Sennheiser MOMENTUM True Wireless 3 offer a larger frequency range than Poly - Plantronics Backbeat Pro 5100 (Right Earbud). |
| Total Harmonic Distortion (THD) | <3% | <0.08% | Sennheiser MOMENTUM True Wireless 3 have lower total harmonic distortion than Poly - Plantronics Backbeat Pro 5100 (Right Earbud). |
| Sensitivity | 94 dB | 107 dB | Sennheiser MOMENTUM True Wireless 3 have higher sensitivity than Poly - Plantronics Backbeat Pro 5100 (Right Earbud). |
| Impedance | 16 Ohm | - | |
| Diaphragm | 5.8 mm | 7 mm | Sennheiser MOMENTUM True Wireless 3 have a thicker diaphragm than Poly - Plantronics Backbeat Pro 5100 (Right Earbud). |
| MICROPHONE | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) | Sennheiser MOMENTUM True Wireless 3 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Frequency Response | - | 100 - 10000 Hz |
| REMOTE CONTROL | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) | Sennheiser MOMENTUM True Wireless 3 |
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| Controls | Mute, volume, answer/end, play/pause, skip track, voice assistant | - |
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| CABLE | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) | Sennheiser MOMENTUM True Wireless 3 |
|---|
| Cable Type | Micro-USB charge cable - detachable | USB-C charge cable |
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| FEATURES | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) | Sennheiser MOMENTUM True Wireless 3 |
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| Features | Voice alerts | - | |
|---|---|---|---|
| Additional Functions | DSP | - |
| BATTERY AND CHARGING | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) | Sennheiser MOMENTUM True Wireless 3 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 60 mAh | 77 mAh | Sennheiser MOMENTUM True Wireless 3 have a higher battery capacity than Poly - Plantronics Backbeat Pro 5100 (Right Earbud). |
| Battery Life | 6.5 hour(s) | 7 hour(s) | Sennheiser MOMENTUM True Wireless 3 lasts longer on a single charge than the Poly - Plantronics Backbeat Pro 5100 (Right Earbud). |
| Battery Life Details | Continuous playback: up to 6.5 hours Continuous talk: up to 4 hours Continuous playback (with included charging case): up to 19 hours |
Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 28 hours |
|
| Charging Time | 2 hour(s) | 1.5 hour(s) | Sennheiser MOMENTUM True Wireless 3 recharge faster than Poly - Plantronics Backbeat Pro 5100 (Right Earbud). |
| OTHERS | Poly - Plantronics Backbeat Pro 5100 (Right Earbud) | Sennheiser MOMENTUM True Wireless 3 |
|---|
| Included Accessories | 2 pairs of ear tips (small, large), charging case (440 mAh) | Charging case, 4 pairs of ear tips (XS, S,M, L) | |
|---|---|---|---|
| Compliant Standards | IP54 | - | |
| Service & Support | - | Limited warranty - 2 years |
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