AKG K271 MKIIRHA MA450i
Top 45%732 points
Top 45%
Top 51%659 points
Top 51%
AKG K271 MKII
RHA MA450i
vs
Top specs and features

AKG K271 MKII vs RHA MA450i: 18 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
22000Hz

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
16Hz

3. weight

226g lighter.
240g
Sony MDR-EX150AP: 3g
14g

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 K271 MKII
RHA MA450i
48% 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. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
104dB/mW
AKG K553 Pro: 144dB/mW
103dB/mW

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 K271 MKII
RHA MA450i
73% have it

8. has a tangle free cable

The cable is designed to minimize tangling.
AKG K271 MKII
RHA MA450i
25% 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 K271 MKII
RHA MA450i
38% have it

10. 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 K271 MKII
RHA MA450i
44% have it

11. 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 K271 MKII
RHA MA450i
42% 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 K271 MKII
RHA MA450i
53% have it

13. has included ear pads

Allows you to change ear pads without buying new ones.
AKG K271 MKII
RHA MA450i
42% have it

14. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
AKG K271 MKII
RHA MA450i
64% have it

16. cable length

A long cable ensures more freedom of movement.
3m
Pioneer SE-A1000: 6m
1.5m

17. 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 K271 MKII
RHA MA450i
87% have it

18. 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 K271 MKII
RHA MA450i
33% have it

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