AKG K121 StudioSony MDR-NC100D
Top 41%402 points
Top 41%
Top 29%481 points
Top 29%
AKG K121 Studio
Sony MDR-NC100D
vs
Top specs and features

AKG K121 Studio vs Sony MDR-NC100D: 20 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.

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. weight

194g lighter.

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.

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 K121 Studio
Sony MDR-NC100D
35% have it

6. sound pressure level

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

7. 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 K121 Studio
Sony MDR-NC100D
73% have it

8. has a tangle free cable

The cable is designed to minimize tangling.
AKG K121 Studio
Sony MDR-NC100D
26% have it

9. has an in-line control panel

There is a control panel on the cable, so you can easily operate the device without having to interact with it.
AKG K121 Studio
Sony MDR-NC100D
45% have it

10. 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 K121 Studio
Sony MDR-NC100D
31% have it

11. has included ear pads

Allows you to change ear pads without buying new ones.
AKG K121 Studio
Sony MDR-NC100D
44% have it

12. 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 K121 Studio
Sony MDR-NC100D
74% 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 K121 Studio
Sony MDR-NC100D
55% have it

14. has active noise canceling / noise reduction

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.
AKG K121 Studio
Sony MDR-NC100D
13% have it

15. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
AKG K121 Studio
Sony MDR-NC100D
65% have it

16. cable length

A long cable ensures more freedom of movement.

17. has an on-ear form

This device comfortably rests on top of your outer ears. As it doesn't block out everything from the outside world, it's preferred in places like office environments and recommended for outdoor activities.
AKG K121 Studio
Sony MDR-NC100D
22% have it

18. has a removable battery

The battery is removable and can be replaced by the user if broken.
AKG K121 Studio
Sony MDR-NC100D
7% have it

19. 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 K121 Studio
Sony MDR-NC100D
33% have it

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 K121 Studio
Sony MDR-NC100D
87% have it

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