AKG K323XSKoss PRO4AAAT
Top 72%371 points
Top 72%
Top 53%611 points
Top 53%
AKG K323XS
Koss PRO4AAAT
vs
Top specs and features

AKG K323XS vs Koss PRO4AAAT: 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.
20000Hz
Sony MDR-Z1R: 120000Hz
25000Hz

2. lowest frequency

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
20Hz
Sony MH1CBLK: 1Hz
10Hz

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 K323XS
Koss PRO4AAAT
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.
16Ohms
Flips Solo 2 Social: 4Ohms
250Ohms

5. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
98dB/mW
AKG K553 Pro: 144dB/mW
98dB/mW

6. 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 K323XS
Koss PRO4AAAT
73% have it

7. can be folded

Folding devices are good for transporting as they take up less space in your bag.
AKG K323XS
Koss PRO4AAAT
31% have it

8. 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 K323XS
Koss PRO4AAAT
44% have it

9. 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 K323XS
Koss PRO4AAAT
75% have it

10. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
AKG K323XS
Koss PRO4AAAT
54% have it

11. has included ear pads

Allows you to change ear pads without buying new ones.
AKG K323XS
Koss PRO4AAAT
42% have it

12. 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 K323XS
Koss PRO4AAAT
42% have it

13. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
AKG K323XS
Koss PRO4AAAT
64% have it

14. has a coiled cord

A coiled cord typically offers more flexibility as it can be extended, and taken outside for example.
AKG K323XS
Koss PRO4AAAT
8% have it

15. cable length

A long cable ensures more freedom of movement.
1m
Pioneer SE-A1000: 6m
2.44m

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 K323XS
Koss PRO4AAAT
87% have it

17. 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 K323XS
Koss PRO4AAAT
10% have it

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