In depth comparison and review of Sony h.ear in MDR-EX750BT and Erato RIO 3. 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 | Erato RIO 3 |
|---|
| Product Type | Earphones - Bluetooth - wireless, wired - NFC | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 4.6 cm | |
| Width | - | 5.1 cm | |
| Depth | - | 3.4 cm | |
| Weight | 38 g | 14 g | Erato RIO 3 are lighter than Sony h.ear in MDR-EX750BT headphones. |
| Colour | Charcoal black | Cinnabar red | Lime yellow | Yellow | Black | Turquoise | Green | Red | Silver | |
| Protection | - | Sweat-resistant, IPX5, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sony h.ear in MDR-EX750BT | Erato RIO 3 |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless, wired | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.2 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 5 - 40000 Hz | 20 - 20000 Hz | Sony h.ear in MDR-EX750BT offer a larger frequency range than Erato RIO 3. |
| Sensitivity | 105 dB/mW | 100 dB | Sony h.ear in MDR-EX750BT have higher sensitivity than Erato RIO 3. |
| Impedance | - | 32 Ohm | |
| Diaphragm | 9 mm | 14.2 mm | Erato RIO 3 have a thicker diaphragm than Sony h.ear in MDR-EX750BT. |
| MICROPHONE | Sony h.ear in MDR-EX750BT | Erato RIO 3 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | - | -38 dB |
| REMOTE CONTROL | Sony h.ear in MDR-EX750BT | Erato RIO 3 |
|---|
| Controls | - | Volume, power on/off, answer/end, play/pause, next/previous track, pair mode |
|---|
| CABLE | Sony h.ear in MDR-EX750BT | Erato RIO 3 |
|---|
| Cable Type | Headphones cable - 1 m USB cable |
- | |
|---|---|---|---|
| Cable Length | 1 m | - |
| BATTERY AND CHARGING | Sony h.ear in MDR-EX750BT | Erato RIO 3 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 130 mAh | |
| Battery Life | 7.5 hour(s) | 8 hour(s) | Erato RIO 3 lasts longer on a single charge than the Sony h.ear in MDR-EX750BT. |
| Battery Life Details | - | Continuous playback: up to 6 hours Continuous talk: up to 8 hours |
|
| Included Qty | - | 2 |
| CONNECTIONS | Sony h.ear in MDR-EX750BT | Erato RIO 3 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Sony h.ear in MDR-EX750BT | Erato RIO 3 |
|---|
| Included Accessories | Carrying pouch, ear-buds, clip | - |
|---|
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
