37points

Erato Rio 3

Erato Rio 3
vs

Erato Rio 3 review: specs and price

Erato Rio 3
37
points
Erato Rio 3

Why is Erato Rio 3 better than the average?

  • Battery life
    ?

    6hvs5.98h
  • Highest frequency
    ?

    20000Hzvs19990.91Hz
  • Driver unit size
    ?

    14.2mmvs8.89mm
  • Battery power
    ?

    130mAhvs70.41mAh

Price comparison

Design

1.sweat resistance
Erato Rio 3
Resistance to sweat makes it ideal for use while doing sports.
2.weather-sealed (splashproof)
Erato Rio 3
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
3.has stereo speakers
Erato Rio 3
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
4.has an in-ear form
Erato Rio 3
The in-ear device is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. It is inserted in the ear canal itself and blocks out a lot of environmental noise. It has stronger bass tones and is unlikely to fall out of the ear.
5.weight

28g

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.

Sound quality

1.has active noise cancellation (noise control)
Erato Rio 3
This type of device allows you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise. Ideal for plane rides and morning commutes.
2.has passive noise reduction
Erato Rio 3
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
3.lowest frequency

20Hz

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
4.highest frequency

20000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
5.driver unit size

14.2mm

The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.
6.sound pressure level

100dB/mW

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

Microphone

1.number of microphones

1

More microphones result in better sound quality and enable the device to filter out background noise.

Power

1.Battery life

6h

The device's battery life (when in use) as given by the manufacturer. With a longer battery life you have to charge the device less often.
2.has a rechargeable battery
Erato Rio 3
The battery can be recharged and used over again.
3.has a battery level indicator
Erato Rio 3
An indicator shows you when the device has low battery.
4.battery power

130mAh

Battery power, or battery capacity, represents the amount of electrical energy that a battery can store. More battery power can be an indication of longer battery life.

Connectivity

1.Bluetooth version

4.2

Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.
2.Can be used wirelessly
Erato Rio 3
Wireless devices allow users more freedom of movement.
3.supports Bluetooth pairing using NFC
Erato Rio 3
Device supports fast Bluetooth pairing using NFC so it can communicate with other devices over Bluetooth. You can fastly pair devices without entering a code by simply holding one device next to the device with which it is to be paired.

Features

1.can be used as a headset
Erato Rio 3
A headset is one headphone or pair with a built-in microphone. Headsets can be used for apps that require communication i.e. Skype, games with voice chat, mobile phones, etc.
2.has voice commands
Erato Rio 3
You can use your voice to control key functions of the device and you can easily access your device without pushing any button.
3.control panel placed on a device
Erato Rio 3
There is a control panel on the device body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.
4.Has voice prompts
Erato Rio 3
With voice prompts, you will automatically receive information via audio messages – for instance, you may find out that the battery is running low, and it's time to recharge the device.

Miscellaneous

1.Has a wind noise reduction microphone
Erato Rio 3
A wind noise reduction microphone is designed to reduce wind interference, providing sharper audio in windy situations.
2.has a detachable cable
Erato Rio 3
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
3.impedance

32 Ohms

Impedance is the device’s electrical resistance to the current being pushed through it. The lower the impedance, the easier it is to get higher volume and requires less power.
4.can be folded
Erato Rio 3
Foldable devices are easier to transport and take up less storage space.
5.has a 3.5mm male connector
Erato Rio 3
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
6.is reversible
Erato Rio 3
This is a monaural device which could be used for both ears.

Price comparison

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