In depth comparison and review of Sony h.ear in MDR-EX750BT and Bowers & Wilkins PI3. 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 | Sony h.ear in MDR-EX750BT | Bowers & Wilkins PI3 |
|---|
| Product Type | Earphones - Bluetooth - wireless, wired - NFC | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 40 cm | |
| Width | - | 3 cm | |
| Depth | - | 4 cm | |
| Weight | 38 g | 31.8 g | Bowers & Wilkins PI3 are lighter than Sony h.ear in MDR-EX750BT headphones. |
| Colour | Charcoal black | Cinnabar red | Lime yellow | Blue | Gold | Space grey | |
| Protection | - | Water-resistant | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Sony h.ear in MDR-EX750BT | Bowers & Wilkins PI3 |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Balanced armature | |
| 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), Generic Attribute Profile (GATT) | |
| Bluetooth Audio Codec | - | aptX | |
| Noise Isolating | - | Yes | Bowers & Wilkins PI3 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 5 - 40000 Hz | 10 - 30000 Hz | Sony h.ear in MDR-EX750BT offer a larger frequency range than Bowers & Wilkins PI3. |
| Total Harmonic Distortion (THD) | - | <0.3% | |
| Sensitivity | 105 dB/mW | - | |
| Diaphragm | 9 mm | 9.2 mm | Bowers & Wilkins PI3 have a thicker diaphragm than Sony h.ear in MDR-EX750BT. |
| Features | - | Dual driver | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sony h.ear in MDR-EX750BT | Bowers & Wilkins PI3 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Audio Input Details | Omni-directional | - |
| REMOTE CONTROL | Sony h.ear in MDR-EX750BT | Bowers & Wilkins PI3 |
|---|
| Controls | - | Volume |
|---|
| CABLE | Sony h.ear in MDR-EX750BT | Bowers & Wilkins PI3 |
|---|
| Cable Type | Headphones cable - 1 m USB cable |
USB-C to USB-A cable - 20 cm | |
|---|---|---|---|
| Cable Length | 1 m | - |
| BATTERY AND CHARGING | Sony h.ear in MDR-EX750BT | Bowers & Wilkins PI3 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 7.5 hour(s) | 8 hour(s) | Bowers & Wilkins PI3 lasts longer on a single charge than the Sony h.ear in MDR-EX750BT. |
| CONNECTIONS | Sony h.ear in MDR-EX750BT | Bowers & Wilkins PI3 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Sony h.ear in MDR-EX750BT | Bowers & Wilkins PI3 |
|---|
| Included Accessories | Carrying pouch, ear-buds, clip | Carrying pouch, 3 pairs of ear tips (small, medium, large), USB-C charging cable | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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