In depth comparison and review of Poly - Plantronics Backbeat Go 3 and Sennheiser MOMENTUM M2 IEBT. 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 Go 3 | Sennheiser MOMENTUM M2 IEBT |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Weight | 19 g | 53 g | Poly - Plantronics Backbeat Go 3 are lighter than Poly - Plantronics Backbeat Go 3 headphones. |
| Colour | Cobalt black | Copper gray | Black | |
| Earpad Material | - | Stainless steel | |
| Protection | Moisture-resistant, sweat-resistant | - | |
| Recommended Use | Portable electronics, phone | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Poly - Plantronics Backbeat Go 3 | Sennheiser MOMENTUM M2 IEBT |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 | Bluetooth 4.1 | Sennheiser MOMENTUM M2 IEBT have a more advanced version of Bluetooth than Poly - Plantronics Backbeat Go 3. |
| 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), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Super Bass Control (SBC) | - | |
| Frequency Response | 20 - 20000 Hz | 15 - 22000 Hz | Sennheiser MOMENTUM M2 IEBT offer a larger frequency range than Poly - Plantronics Backbeat Go 3. |
| Total Harmonic Distortion (THD) | <3% | <0.5% | Sennheiser MOMENTUM M2 IEBT have lower total harmonic distortion than Poly - Plantronics Backbeat Go 3. |
| Sensitivity | 102 dB/mW | 112 dB | Sennheiser MOMENTUM M2 IEBT have higher sensitivity than Poly - Plantronics Backbeat Go 3. |
| Impedance | - | 18 Ohm | |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Sennheiser MOMENTUM M2 IEBT have the ability to connect to multiple devices simultaneously. |
| Features | - | Voice guidance | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly - Plantronics Backbeat Go 3 | Sennheiser MOMENTUM M2 IEBT |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | - | Omni-directional | |
| Noise Cancelling | Yes | - | Poly - Plantronics Backbeat Go 3 microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -44 dBV/Pascal |
| REMOTE CONTROL | Poly - Plantronics Backbeat Go 3 | Sennheiser MOMENTUM M2 IEBT |
|---|
| Controls | Volume, skip track | Power on/off, volume control, play/pause button, next/previous track |
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| CABLE | Poly - Plantronics Backbeat Go 3 | Sennheiser MOMENTUM M2 IEBT |
|---|
| Cable Type | - | Micro-USB charge cable - detachable |
|---|
| FEATURES | Poly - Plantronics Backbeat Go 3 | Sennheiser MOMENTUM M2 IEBT |
|---|
| Additional Functions | DSP | - |
|---|
| BATTERY AND CHARGING | Poly - Plantronics Backbeat Go 3 | Sennheiser MOMENTUM M2 IEBT |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 170 mAh | |
| Battery Life | 6.5 hour(s) | 10 hour(s) | Sennheiser MOMENTUM M2 IEBT lasts longer on a single charge than the Poly - Plantronics Backbeat Go 3. |
| Standby Time | 336 hours | - | |
| Charging Time | 2.5 hour(s) | 1.5 hour(s) | Sennheiser MOMENTUM M2 IEBT recharge faster than Poly - Plantronics Backbeat Go 3. |
| WIRELESS LINK | Poly - Plantronics Backbeat Go 3 | Sennheiser MOMENTUM M2 IEBT |
|---|
| Transmission Range | - | 10 m |
|---|
| OTHERS | Poly - Plantronics Backbeat Go 3 | Sennheiser MOMENTUM M2 IEBT |
|---|
| Included Accessories | Charging case | Carrying case, 4 pairs of ear tips (supersmall, small, medium, large) | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod | - |
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