In depth comparison and review of Erato RIO 3 and Samsung Galaxy Buds Pro. 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 | Samsung Galaxy Buds Pro |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 4.6 cm | 2.05 cm | |
| Width | 5.1 cm | 1.95 cm | |
| Depth | 3.4 cm | 2.08 cm | |
| Weight | 14 g | 6.3 g | Samsung Galaxy Buds Pro are lighter than Erato RIO 3 headphones. |
| Dimensions & Weight Details | - | Earbud: 1.95 cm x 2.08 cm x 2.05 cm / 6.3 g Charging case: 5 cm x 5.02 cm x 2.78 cm / 44.9 g |
|
| Colour | Yellow | Black | Turquoise | Green | Red | Silver | Phantom black | Phantom silver | Phantom violet | |
| Protection | Sweat-resistant, IPX5, water-resistant | IPX7 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Erato RIO 3 | Samsung Galaxy Buds Pro |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Samsung Galaxy Buds Pro 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 | SBC, AAC, Samsung Scalable | |
| Active Noise Cancelling | - | Yes | Samsung Galaxy Buds Pro are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Built-in Decoders | - | Dolby Atmos | |
| Sound Effects | - | Ambient Sound Enhancer, Dolby Head Tracking | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 100 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 14.2 mm | - | |
| Features | - | BCM 43015 chip, RTOS operating system, Auto Switch, voice detect |
| MICROPHONE | Erato RIO 3 | Samsung Galaxy Buds Pro |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -38 dB | - | |
| Microphones Included | - | 6 |
| REMOTE CONTROL | Erato RIO 3 | Samsung Galaxy Buds Pro |
|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track, pair mode | Hold, play/pause, next/previous track, reject call, pair mode, answer call |
|---|
| CABLE | Erato RIO 3 | Samsung Galaxy Buds Pro |
|---|
| Cable Type | - | USB charge cable - detachable |
|---|
| FEATURES | Erato RIO 3 | Samsung Galaxy Buds Pro |
|---|
| Intelligent Assistant | - | Bixby | |
|---|---|---|---|
| Sensors | - | Accelerometer, proximity sensor, gyro sensor, hall sensor, touch sensor, Voice Pickup Unit (VPU) |
| BATTERY AND CHARGING | Erato RIO 3 | Samsung Galaxy Buds Pro |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Capacity | 130 mAh | 61 mAh | Erato RIO 3 have a higher battery capacity than Samsung Galaxy Buds Pro. |
| Battery Life | 8 hour(s) | 8 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | Continuous playback: up to 6 hours Continuous talk: up to 8 hours |
Continuous playback (ANC and Bixby Voice Wake-up OFF): up to 8 hours Continuous talk (active noise-cancelling off): up to 5 hours Continuous playback (noise cancelling ON): up to 5 hours Continuous talk (active noise-cancelling on): up to 4 hours |
|
| Standby Time | - | 28 hours | |
| Included Qty | 2 | - |
| CONNECTIONS | Erato RIO 3 | Samsung Galaxy Buds Pro |
|---|
| Connector Type | - | Bluetooth USB (power only) |
|---|
| OTHERS | Erato RIO 3 | Samsung Galaxy Buds Pro |
|---|
| Included Accessories | - | USB cable, 3 pairs of ear tips, charging case (472 mAh) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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