AKG K 272 HDSony MDR-AS400IP/W
Top 64%480 points
Top 64%
Top 35%858 points
Top 35%
AKG K 272 HD
Sony MDR-AS400IP/W
vs
Top specs and features

AKG K 272 HD vs Sony MDR-AS400IP/W: 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.
28000Hz
Sony MDR-Z1R: 120000Hz
24000Hz

2. lowest frequency

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
16Hz
Sony MH1CBLK: 1Hz
5Hz

3. weight

230g lighter.
240g
Sony MDR-EX150AP: 3g
10g

4. 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 K 272 HD
Sony MDR-AS400IP/W
47% have it

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.
55Ohms
Flips Solo 2 Social: 4Ohms
16Ohms

6. 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 K 272 HD
Sony MDR-AS400IP/W
33% have it

7. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
91dB/mW
AKG K553 Pro: 144dB/mW
103dB/mW

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 K 272 HD
Sony MDR-AS400IP/W
72% have it

9. has a tangle free cable

The cable is designed to minimize tangling.
AKG K 272 HD
Sony MDR-AS400IP/W
25% have it

10. 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 K 272 HD
Sony MDR-AS400IP/W
39% have it

11. 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 K 272 HD
Sony MDR-AS400IP/W
44% have it

12. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
AKG K 272 HD
Sony MDR-AS400IP/W
53% have it

13. 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 K 272 HD
Sony MDR-AS400IP/W
76% have it

14. 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 K 272 HD
Sony MDR-AS400IP/W
32% have it

16. Can be used wirelessly

Wireless devices allow users more freedom of movement.
AKG K 272 HD
Sony MDR-AS400IP/W
16% have it

17. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
AKG K 272 HD
Sony MDR-AS400IP/W
64% have it

18. sweat resistant

Resistance to sweat makes it ideal for use while doing sports.
AKG K 272 HD
Sony MDR-AS400IP/W
10% have it

19. 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 K 272 HD
Sony MDR-AS400IP/W
87% have it

20. 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 K 272 HD
Sony MDR-AS400IP/W
22% have it

21. has an earbud form

The earbud form is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. For some people it is more comfortable than in-ear form.
AKG K 272 HD
Sony MDR-AS400IP/W
4% have it

22. Weather sealed

Device is protected with extra seals to prevent failures due to any kind of weather.
AKG K 272 HD
Sony MDR-AS400IP/W
3% have it

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