Detailed comparison and review of Sony h.ear in MDR-EX750BT 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 | Sony h.ear in MDR-EX750BT | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Product Type | Earphones - Bluetooth - wireless, wired - NFC | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 38 g | 26 g | Poly - Plantronics Backbeat FIT 3150 are lighter than Sony h.ear in MDR-EX750BT headphones. |
| Dimensions & Weight Details | - | Earbud: 13 g Charging case: 89 g |
|
| Colour | Charcoal black | Cinnabar red | Lime yellow | Black, blue | Black | |
| Protection | - | Waterproof, sweat-resistant, IP57 | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Sony h.ear in MDR-EX750BT | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | In-ear - over-the-ear mount | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless, wired | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | 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 | - | Bass Boost | |
| Frequency Response | 5 - 40000 Hz | 20 - 20000 Hz | Sony h.ear in MDR-EX750BT offer a larger frequency range than Poly - Plantronics Backbeat FIT 3150. |
| Total Harmonic Distortion (THD) | - | <3% | |
| Sensitivity | 105 dB/mW | 94 dB | Sony h.ear in MDR-EX750BT have higher sensitivity than Poly - Plantronics Backbeat FIT 3150. |
| Diaphragm | 9 mm | 13.5 mm | Poly - Plantronics Backbeat FIT 3150 have a thicker diaphragm than Sony h.ear in MDR-EX750BT. |
| MICROPHONE | Sony h.ear in MDR-EX750BT | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Audio Input Details | Omni-directional | - |
| REMOTE CONTROL | Sony h.ear in MDR-EX750BT | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Controls | - | Mute, volume control, answer/end, play/pause, next/previous track, voice assistant |
|---|
| CABLE | Sony h.ear in MDR-EX750BT | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Cable Type | Headphones cable - 1 m USB cable |
Micro-USB charge cable - detachable | |
|---|---|---|---|
| Cable Length | 1 m | - |
| FEATURES | Sony h.ear in MDR-EX750BT | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Features | - | Voice alerts |
|---|
| BATTERY AND CHARGING | Sony h.ear in MDR-EX750BT | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 90 mAh | |
| Battery Life | 7.5 hour(s) | 8 hour(s) | Poly - Plantronics Backbeat FIT 3150 lasts longer on a single charge than the Sony h.ear in MDR-EX750BT. |
| 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 |
| CONNECTIONS | Sony h.ear in MDR-EX750BT | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Sony h.ear in MDR-EX750BT | Poly - Plantronics Backbeat FIT 3150 |
|---|
| Included Accessories | Carrying pouch, ear-buds, clip | USB charging cable, charging case (740 mAh) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - parts and labour - 1 year |
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