Detailed comparison and review of JBL TUNE 120TWS and Poly - Plantronics Backbeat FIT 3150. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | JBL TUNE 120TWS | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 73 g | 26 g | Poly - Plantronics Backbeat FIT 3150 are lighter than JBL TUNE 120TWS headphones. |
| Dimensions & Weight Details | - | Earbud: 13 g Charging case: 89 g |
|
| Colour | Pink | Black | Blue | White | Black, blue | Black | |
| Protection | - | Waterproof, sweat-resistant, IP57 | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | JBL TUNE 120TWS | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Headphones Form Factor | In-ear | In-ear - over-the-ear mount | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Poly - Plantronics Backbeat FIT 3150 have a more advanced version of Bluetooth than JBL TUNE 120TWS. |
| Bluetooth Profiles | Hands-Free Profile (HFP), 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 | Pure Bass | Bass Boost | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 15 mW | - | |
| Total Harmonic Distortion (THD) | - | <3% | |
| Sensitivity | 96 dB/mW | 94 dB | JBL TUNE 120TWS have higher sensitivity than Poly - Plantronics Backbeat FIT 3150. |
| Impedance | 14 Ohm | - | |
| Max Sound Pressure | 96 dB | - | |
| Diaphragm | 5.8 mm | 13.5 mm | Poly - Plantronics Backbeat FIT 3150 have a thicker diaphragm than JBL TUNE 120TWS. |
| MICROPHONE | JBL TUNE 120TWS | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | -38 dBV/Pascal | - |
| REMOTE CONTROL | JBL TUNE 120TWS | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Controls | Power on/off, answer/end, play/pause, next/previous track, pair mode | Mute, volume control, answer/end, play/pause, next/previous track, voice assistant |
|---|
| CABLE | JBL TUNE 120TWS | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Cable Type | - | Micro-USB charge cable - detachable |
|---|
| FEATURES | JBL TUNE 120TWS | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Features | - | Voice alerts | |
|---|---|---|---|
| Intelligent Assistant | Siri, Google Assistant | - |
| BATTERY AND CHARGING | JBL TUNE 120TWS | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Battery Type | 2 x headphone battery rechargeable - Lithium Ion | 2 x headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 85 mAh | 90 mAh | Poly - Plantronics Backbeat FIT 3150 have a higher battery capacity than JBL TUNE 120TWS. |
| Battery Life | 4 hour(s) | 8 hour(s) | Poly - Plantronics Backbeat FIT 3150 lasts longer on a single charge than the JBL TUNE 120TWS. |
| Battery Life Details | Continuous playback (with included charging case): up to 16 hours Continuous playback: up to 4 hours |
Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 24 hours |
|
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| Included Qty | 2 | 2 |
| OTHERS | JBL TUNE 120TWS | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large), charging cable, charging case (850 mAh) | USB charging cable, charging case (740 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - parts and labour - 1 year | Limited warranty - parts and labour - 1 year |
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