In depth comparison and review of Erato RIO 3 and Cambridge Audio Melomania 1. 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 | Cambridge Audio Melomania 1 |
|---|
| 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 | - | Earphone: 2.7 cm x 1.5 cm 4.6 g Charging case: 5.9 cm x 2.2 cm x 5 cm / 37 g |
|
| Colour | Yellow | Black | Turquoise | Green | Red | Silver | Matte stone | Matte black | |
| Protection | Sweat-resistant, IPX5, water-resistant | Sweat-resistant, IPX5, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Erato RIO 3 | Cambridge Audio Melomania 1 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Cambridge Audio Melomania 1 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), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC, aptX | SBC, AAC, aptX | |
| Active Noise Cancelling | - | Yes | Cambridge Audio Melomania 1 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | - | 0.04% | |
| Sensitivity | 100 dB | 98 dB | Erato RIO 3 have higher sensitivity than Cambridge Audio Melomania 1. |
| Impedance | 32 Ohm | - | |
| Diaphragm | 14.2 mm | Graphene - 5.8 mm | Erato RIO 3 have a thicker diaphragm than Cambridge Audio Melomania 1. |
| MICROPHONE | Erato RIO 3 | Cambridge Audio Melomania 1 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Noise Cancelling | - | Yes | Cambridge Audio Melomania 1 microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | cVc (clear Voice capture) by Qualcomm | |
| Frequency Response | - | 100 - 8000 Hz | |
| Sensitivity | -38 dB | -42 dB |
| REMOTE CONTROL | Erato RIO 3 | Cambridge Audio Melomania 1 |
|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track, pair mode | Voice assistant |
|---|
| CABLE | Erato RIO 3 | Cambridge Audio Melomania 1 |
|---|
| Cable Type | - | Micro-USB charge cable - 31 cm |
|---|
| BATTERY AND CHARGING | Erato RIO 3 | Cambridge Audio Melomania 1 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 130 mAh | - | |
| Battery Life | 8 hour(s) | 9 hour(s) | Cambridge Audio Melomania 1 lasts longer on a single charge than the Erato RIO 3. |
| Battery Life Details | Continuous playback: up to 6 hours Continuous talk: up to 8 hours |
Continuous playback: up to 9 hours Continuous playback (with included charging case): up to 36 hours |
|
| Standby Time | - | 8760 hours | |
| Charging Time | - | 0.5 hour(s) | |
| Included Qty | 2 | - |
| OTHERS | Erato RIO 3 | Cambridge Audio Melomania 1 |
|---|
| Included Accessories | - | 3 pairs of ear tips (small, medium, large), charging case, pair of memory foam ear tips |
|---|
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