In depth comparison and review of Poly - Plantronics Backbeat FIT 3200 and Sennheiser CX 150BT. 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 FIT 3200 | Sennheiser CX 150BT |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 26 g | 12 g | Sennheiser CX 150BT are lighter than Poly - Plantronics Backbeat FIT 3200 headphones. |
| Dimensions & Weight Details | Earbud: 13 g Charging case: 89 g |
- | |
| Colour | Black | Teal | Black | White | |
| Protection | Waterproof, sweat-resistant, IPX5, IP57 | - | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 30 m | 10 m | Poly - Plantronics Backbeat FIT 3200 have a greater operating distance than Sennheiser CX 150BT. |
| SOUND QUALITY | Poly - Plantronics Backbeat FIT 3200 | Sennheiser CX 150BT |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| 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 | |
| Noise Isolating | Yes | - | Poly - Plantronics Backbeat FIT 3200 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Bass Boost | - | |
| Frequency Response | 20 - 20000 Hz | 17 - 20000 Hz | Sennheiser CX 150BT offer a larger frequency range than Poly - Plantronics Backbeat FIT 3200. |
| Total Harmonic Distortion (THD) | <3% | 0.5% | Sennheiser CX 150BT have lower total harmonic distortion than Poly - Plantronics Backbeat FIT 3200. |
| Sensitivity | 94 dB | - | |
| Impedance | - | 28 Ohm | |
| Max Sound Pressure | - | 100 dB | |
| Diaphragm | 13.5 mm | - |
| MICROPHONE | Poly - Plantronics Backbeat FIT 3200 | Sennheiser CX 150BT |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Microphone Operation Mode | - | Omni-directional |
| REMOTE CONTROL | Poly - Plantronics Backbeat FIT 3200 | Sennheiser CX 150BT |
|---|
| Controls | Mute, volume control, answer/end, play/pause, next/previous track, voice assistant | 3-button remote |
|---|
| CABLE | Poly - Plantronics Backbeat FIT 3200 | Sennheiser CX 150BT |
|---|
| Cable Type | - | USB-C charge cable |
|---|
| FEATURES | Poly - Plantronics Backbeat FIT 3200 | Sennheiser CX 150BT |
|---|
| Features | Voice alerts | - |
|---|
| BATTERY AND CHARGING | Poly - Plantronics Backbeat FIT 3200 | Sennheiser CX 150BT |
|---|
| Battery Type | 2 x headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 90 mAh | - | |
| Battery Life | 8 hour(s) | 10 hour(s) | Sennheiser CX 150BT lasts longer on a single charge than the Poly - Plantronics Backbeat FIT 3200. |
| Battery Life Details | Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 24 hours |
- | |
| Charging Time | 2 hour(s) | - | |
| Included Qty | 2 | - |
| OTHERS | Poly - Plantronics Backbeat FIT 3200 | Sennheiser CX 150BT |
|---|
| Included Accessories | USB charging cable, charging case (740 mAh) | 4 pairs of ear tips (XS, S,M, L) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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