AKG K 550Yamaha HPH-MT220
Top 55%611 points
Top 55%
Top 59%554 points
Top 59%
AKG K 550
Yamaha HPH-MT220
vs
Top specs and features

AKG K 550 vs Yamaha HPH-MT220: 17 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
28000Hz

2. lowest frequency

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
12Hz
Sony MH1CBLK: 1Hz
15Hz

3. weight

110g lighter.
305g
Sony MDR-EX150AP: 3g
415g

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 550
Yamaha HPH-MT220
46% 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.
32Ohms
Flips Solo 2 Social: 4Ohms
37Ohms

6. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
114dB/mW
AKG K553 Pro: 144dB/mW
99dB/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 K 550
Yamaha HPH-MT220
72% have it

8. 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 550
Yamaha HPH-MT220
39% have it

9. can be folded

Folding devices are good for transporting as they take up less space in your bag.
AKG K 550
Yamaha HPH-MT220
32% have it

10. driver unit size

The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.
50mm
Audeze LCD2 Classic: 106mm
45mm

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 K 550
Yamaha HPH-MT220
42% have it

12. 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 550
Yamaha HPH-MT220
76% 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 K 550
Yamaha HPH-MT220
52% have it

14. Can be used wirelessly

Wireless devices allow users more freedom of movement.
AKG K 550
Yamaha HPH-MT220
17% have it

16. 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 550
Yamaha HPH-MT220
86% have it

17. cable length

A long cable ensures more freedom of movement.
3m
Pioneer SE-A1000: 6m
1.2m

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