AKG K99 PerceptionKoss QZ5
Top 41%405 points
Top 41%
Top 50%342 points
Top 50%
AKG K99 Perception
Koss QZ5
vs
Top specs and features

AKG K99 Perception vs Koss QZ5: 15 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. 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 K99 Perception
Koss QZ5
49% 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.

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 K99 Perception
Koss QZ5
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 K99 Perception
Koss QZ5
73% have it

8. has a tangle free cable

The cable is designed to minimize tangling.
AKG K99 Perception
Koss QZ5
26% 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 K99 Perception
Koss QZ5
74% 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 K99 Perception
Koss QZ5
55% 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 K99 Perception
Koss QZ5
42% have it

12. control panel placed on a device

There is a control panel on the device body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.
AKG K99 Perception
Koss QZ5
13% have it

13. has a coiled cord

A coiled cord typically offers more flexibility as it can be extended, and taken outside for example.
AKG K99 Perception
Koss QZ5
8% have it

14. cable length

A long cable ensures more freedom of movement.

15. 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 K99 Perception
Koss QZ5
87% have it

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