In depth comparison and review of Erato RIO 3 and JBL Wave 300TWS. 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 | Erato RIO 3 | JBL Wave 300TWS |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 4.6 cm | - | |
| Width | 5.1 cm | - | |
| Depth | 3.4 cm | - | |
| Weight | 14 g | - | |
| Dimensions & Weight Details | - | Charging case: 36 g Earbud: 3.85 g |
|
| Colour | Yellow | Black | Turquoise | Green | Red | Silver | Blue | Pink | Black | White | |
| Protection | Sweat-resistant, IPX5, water-resistant | IPX2 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Erato RIO 3 | JBL Wave 300TWS |
|---|
| Headphones Form Factor | In-ear | Ear-bud | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.2 | JBL Wave 300TWS have a more advanced version of Bluetooth than Erato RIO 3. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC, aptX | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Deep Bass | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 100 dB | 105 dB | JBL Wave 300TWS have higher sensitivity than Erato RIO 3. |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 95 dB | |
| Diaphragm | 14.2 mm | 12 mm | Erato RIO 3 have a thicker diaphragm than JBL Wave 300TWS. |
| MICROPHONE | Erato RIO 3 | JBL Wave 300TWS |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -38 dB | -38 dBV/Pascal |
| REMOTE CONTROL | Erato RIO 3 | JBL Wave 300TWS |
|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track, pair mode | Mute, on/off, answer/end, next/previous track, voice assistant |
|---|
| CABLE | Erato RIO 3 | JBL Wave 300TWS |
|---|
| Cable Type | - | USB-C charge cable |
|---|
| FEATURES | Erato RIO 3 | JBL Wave 300TWS |
|---|
| Features | - | Touch control |
|---|
| BATTERY AND CHARGING | Erato RIO 3 | JBL Wave 300TWS |
|---|
| Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 130 mAh | 40 mAh | Erato RIO 3 have a higher battery capacity than JBL Wave 300TWS. |
| Battery Life | 8 hour(s) | 6 hour(s) | Erato RIO 3 lasts longer on a single charge than the JBL Wave 300TWS. |
| Battery Life Details | Continuous playback: up to 6 hours Continuous talk: up to 8 hours |
Continuous playback: up to 6 hours Continuous playback (with included charging case): up to 26 hours |
|
| Charging Time | - | 2 hour(s) | |
| Included Qty | 2 | 2 |
| OTHERS | Erato RIO 3 | JBL Wave 300TWS |
|---|
| Included Accessories | - | Charging case (500 mAh) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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