In depth comparison and review of Erato RIO 3 and Philips TAT3216BK. 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 | Philips TAT3216BK |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 4.6 cm | 9 cm | |
| Width | 5.1 cm | 4 cm | |
| Depth | 3.4 cm | 5 cm | |
| Weight | 14 g | 55 g | Erato RIO 3 are lighter than Erato RIO 3 headphones. |
| Colour | Yellow | Black | Turquoise | Green | Red | Silver | Black | |
| Protection | Sweat-resistant, IPX5, water-resistant | Splashproof, sweat-resistant, IPX5 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Erato RIO 3 | Philips TAT3216BK |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Philips TAT3216BK 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) | Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC, aptX | SBC | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 3 mW | |
| Sensitivity | 100 dB | 105 dB | Philips TAT3216BK have higher sensitivity than Erato RIO 3. |
| Impedance | 32 Ohm | 16 Ohm | |
| Diaphragm | 14.2 mm | 6 mm | Erato RIO 3 have a thicker diaphragm than Philips TAT3216BK. |
| MICROPHONE | Erato RIO 3 | Philips TAT3216BK |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -38 dB | - |
| REMOTE CONTROL | Erato RIO 3 | Philips TAT3216BK |
|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track, pair mode | - |
|---|
| CABLE | Erato RIO 3 | Philips TAT3216BK |
|---|
| Cable Type | - | USB-C cable - detachable |
|---|
| FEATURES | Erato RIO 3 | Philips TAT3216BK |
|---|
| Features | - | Touch control |
|---|
| BATTERY AND CHARGING | Erato RIO 3 | Philips TAT3216BK |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 130 mAh | - | |
| Battery Life | 8 hour(s) | - | |
| Battery Life Details | Continuous playback: up to 6 hours Continuous talk: up to 8 hours |
Continuous talk: up to 6 hours Continuous talk (with included charging case): up to 24 hours |
|
| Included Qty | 2 | - |
| CONNECTIONS | Erato RIO 3 | Philips TAT3216BK |
|---|
| Connector Type | - | Bluetooth USB (power only) |
|---|
| OTHERS | Erato RIO 3 | Philips TAT3216BK |
|---|
| Included Accessories | - | Charging case, 3 pair of ear caps | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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