57points
42points

AKG K702

63points
93points

Erato Rio 3

AKG K702
Comparison winner
Cost-effectiveness winner
Erato Rio 3
vs
vs

33 facts in comparison

AKG K702 vs Erato Rio 3

AKG K702
Erato Rio 3
57
points
AKG K702
63
points
Erato Rio 3

Why is AKG K702 better than Erato Rio 3?

  • 19800Hz higher high-frequency
    ?

    39800Hzvs20000Hz
  • 10Hz lower low-frequency
    ?

    10Hzvs20Hz
  • 5dB/mW higher sound pressure level
    ?

    105dB/mWvs100dB/mW
  • Has a detachable cable
    ?
  • Has a neodymium magnet
    ?
  • Has an over-the-ear form
    ?
  • 30.8mm bigger driver unit
    ?

    45mmvs14.2mm
  • Has a 3.5mm male connector
    ?

Why is Erato Rio 3 better than AKG K702?

  • Has stereo speakers
    ?
  • 30 Ohms lower impedance
    ?

    32 Ohmsvs62 Ohms
  • 207g lighter
    28gvs235g
  • Can be used as a headset
    ?
  • Can be used wirelessly
    ?
  • Control panel placed on a device
    ?
  • Sweat resistant
    ?
  • Has a rechargeable battery
    ?

Price comparison

Cheap alternatives

Design

1.has stereo speakers
?

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

AKG K702
Erato Rio 3
2.has an over-the-ear form
?

Comfortable full-size form with earcups that fully enclose your ears. This model is loved for its increased sound isolation and the fact that it won't leak sound to your neighbors. It offers potential for maximum bass and loudness levels.

AKG K702
Erato Rio 3
3.has a detachable cable
?

With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.

AKG K702
Erato Rio 3
4.weight
?

Best

Sony MDR-EX150AP

3g

235g

28g

5.sweat resistant
?

Resistance to sweat makes it ideal for use while doing sports.

AKG K702
Erato Rio 3
6.can be folded
?

Foldable devices are easier to transport and take up less storage space.

For example

JBL T460BT

AKG K702
Erato Rio 3

Sound quality

1.highest frequency
?

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

Best

Sony MDR-Z1R

120000Hz

39800Hz

20000Hz

2.lowest frequency
?

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

Best

Sony MH1CBLK

1Hz

10Hz

20Hz

3.sound pressure level
?

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

Best

AKG K553 Pro

144dB/mW

105dB/mW

100dB/mW

4.has passive noise reduction
?

The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.

For example

Skullcandy Sesh

AKG K702
Erato Rio 3
5.impedance
?

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.

Best

Flips Solo 2 Social

4 Ohms

62 Ohms

32 Ohms

6.has active noise cancelling (noise control)
?

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.

For example

Bose Noise Cancelling Headphones 700

AKG K702
Erato Rio 3

Power

1.has a rechargeable battery
?

The battery can be recharged and used over again.

AKG K702
Erato Rio 3
2.has a battery level indicator
?

An indicator shows you when the device has low battery.

AKG K702
Erato Rio 3
3.has a removable battery
?

The battery is removable and can be replaced by the user if broken.

For example

Jaybird Run XT

AKG K702
Erato Rio 3

Connectivity

1.Can be used wirelessly
?

Wireless devices allow users more freedom of movement.

AKG K702
Erato Rio 3
2.has a 3.5mm male connector
?

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.

AKG K702
Erato Rio 3
3.supports Bluetooth pairing using NFC
?

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.

For example

Sony WH-1000XM3

AKG K702
Erato Rio 3

Features

1.can be used as a headset
?

A headset is one headphone or pair with a built-in microphone. Headsets can be used for applications which require communication i.e. Skype, games with voice chat, mobile phones etc.

AKG K702
Erato Rio 3
2.control panel placed on a device
?

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.

AKG K702
Erato Rio 3
3.Has voice prompts
?

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.

AKG K702
Erato Rio 3
4.has voice commands
?

You can use your voice to control key functions of the device and you can easily access your device without pushing any button.

AKG K702
Erato Rio 3

Miscellaneous

1.is reversible
?

This is a monaural device which could be used for both ears.

AKG K702
Erato Rio 3
2.Has a wind noise reduction microphone
?

A wind noise reduction microphone is designed to reduce wind interference, providing sharper audio in windy situations.

For example

JBL Under Armour Sport Wireless Heart Rate

AKG K702
Erato Rio 3
3.has a removable microphone
?

The microphone can be attached or detached if necessary.

For example

Creative SXFI Air

AKG K702
Erato Rio 3

Price comparison

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