In depth comparison and review of Poly - Plantronics Backbeat Go 3 and Sennheiser CX SPORT. 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 CX SPORT |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 31.85 cm | |
| Width | - | 4.52 cm | |
| Depth | - | 1.43 cm | |
| Weight | 19 g | 15.07 g | Sennheiser CX SPORT are lighter than Poly - Plantronics Backbeat Go 3 headphones. |
| Colour | Cobalt black | Copper gray | - | |
| Protection | Moisture-resistant, sweat-resistant | Splashproof, sweat-resistant | |
| Design | - | Sports | |
| Recommended Use | Portable electronics, phone | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Poly - Plantronics Backbeat Go 3 | Sennheiser CX SPORT |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 | Bluetooth 4.2 | Sennheiser CX SPORT 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) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX, apt-X LL | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Super Bass Control (SBC) | - | |
| Frequency Response | 20 - 20000 Hz | 17 - 21000 Hz | Sennheiser CX SPORT offer a larger frequency range than Poly - Plantronics Backbeat Go 3. |
| Total Harmonic Distortion (THD) | <3% | 0.5% | Sennheiser CX SPORT have lower total harmonic distortion than Poly - Plantronics Backbeat Go 3. |
| Sensitivity | 102 dB/mW | - | |
| Max Sound Pressure | - | 112 dB | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly - Plantronics Backbeat Go 3 | Sennheiser CX SPORT |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | On-cable | |
| Noise Cancelling | Yes | - | Poly - Plantronics Backbeat Go 3 microphone can cancel out ambient noise. |
| REMOTE CONTROL | Poly - Plantronics Backbeat Go 3 | Sennheiser CX SPORT |
|---|
| Controls | Volume, skip track | 3-button remote |
|---|
| CABLE | Poly - Plantronics Backbeat Go 3 | Sennheiser CX SPORT |
|---|
| Cable Type | - | Charging cable - detachable |
|---|
| FEATURES | Poly - Plantronics Backbeat Go 3 | Sennheiser CX SPORT |
|---|
| Additional Functions | DSP | - |
|---|
| BATTERY AND CHARGING | Poly - Plantronics Backbeat Go 3 | Sennheiser CX SPORT |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 6.5 hour(s) | 6 hour(s) | Poly - Plantronics Backbeat Go 3 lasts longer on a single charge than the Sennheiser CX SPORT. |
| Standby Time | 336 hours | - | |
| Charging Time | 2.5 hour(s) | 1.5 hour(s) | Sennheiser CX SPORT recharge faster than Poly - Plantronics Backbeat Go 3. |
| OTHERS | Poly - Plantronics Backbeat Go 3 | Sennheiser CX SPORT |
|---|
| Included Accessories | Charging case | USB charging cable, cable clip, 4 pairs of ear tips (XS, S,M, L), 3 pairs of ear sleeves (S, M, L), neoprene pouch | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod | - | |
| Service & Support | - | Limited warranty - 2 years |
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