AKG K612 ProShure SE215Sony MDR-1RBT
Top 34%457 points
Top 34%
Top 51%339 points
Top 51%
Top 1%688 points
Top 1%
AKG K612 Pro
Shure SE215
vs
Sony MDR-1RBT
vs
Top specs and features

AKG K612 Pro vs Shure SE215 vs Sony MDR-1RBT: 22 facts in comparison

1. highest frequency

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
17500Hz
80000Hz

2. lowest frequency

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

3. has sound isolation / passive noise reduction

The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
AKG K612 Pro
Shure SE215
Sony MDR-1RBT
48% have it

4. 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.
20Ohms
24Ohms

5. has a neodymium magnet

Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.
AKG K612 Pro
Shure SE215
Sony MDR-1RBT
33% have it

6. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
107dB/mW
105dB/mW

7. has a tangle free cable

The cable is designed to minimize tangling.
AKG K612 Pro
Shure SE215
Sony MDR-1RBT
25% have it

8. no battery needed

This device works without batteries. It weighs less and you don't have to worry about recharging or replacing the battery.
AKG K612 Pro
Shure SE215
Sony MDR-1RBT
73% have it

9. 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 K612 Pro
Shure SE215
Sony MDR-1RBT
38% have it

10. can be folded

Folding devices are good for transporting as they take up less space in your bag.
AKG K612 Pro
Shure SE215
Sony MDR-1RBT
31% have it

11. has stereo speakers

Devices with stereo speakers deliver sound that surrounds the user from left and right side, creating a richer sound and a better experience.
AKG K612 Pro
Shure SE215
Sony MDR-1RBT
75% have it

12. has an L-shaped plug

An L-shaped plug is better if the jack is on the left or right side of the device, so that the cable isn't bent, and is less likely to break when the device is in your pocket.
AKG K612 Pro
Shure SE215
Sony MDR-1RBT
32% have it

13. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
AKG K612 Pro
Shure SE215
Sony MDR-1RBT
54% have it

14. Can be used wirelessly

Wireless devices allow users more freedom of movement.
AKG K612 Pro
Shure SE215
Sony MDR-1RBT
16% have it

15. 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 K612 Pro
Shure SE215
Sony MDR-1RBT
42% have it

16. 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 K612 Pro
Shure SE215
Sony MDR-1RBT
14% have it

17. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
AKG K612 Pro
Shure SE215
Sony MDR-1RBT
64% have it

18. has a battery level indicator

An indicator shows you when the device has low battery.
AKG K612 Pro
Shure SE215
Sony MDR-1RBT
8% have it

19. cable length

A long cable ensures more freedom of movement.

20. 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 K612 Pro
Shure SE215
Sony MDR-1RBT
87% have it

21. has an in-ear form

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.
AKG K612 Pro
Shure SE215
Sony MDR-1RBT
33% have it

22. has an open-back design

The device is designed in a way that allows sound to go out through the back of the ear cups, which usually have vents or perforations. This design provides very natural and accurate sound.
AKG K612 Pro
Shure SE215
Sony MDR-1RBT
10% have it

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