AKG K99 PerceptionOnkyo ES-CTI300
Top 41%405 points
Top 41%
Top 23%526 points
Top 23%
AKG K99 Perception
Onkyo ES-CTI300
vs
Top specs and features

AKG K99 Perception vs Onkyo ES-CTI300: 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.

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. weight

25g lighter.

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 K99 Perception
Onkyo ES-CTI300
49% 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.

6. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.

7. has a tangle free cable

The cable is designed to minimize tangling.
AKG K99 Perception
Onkyo ES-CTI300
26% have it

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 K99 Perception
Onkyo ES-CTI300
73% 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 K99 Perception
Onkyo ES-CTI300
38% have it

10. can be folded

Folding devices are good for transporting as they take up less space in your bag.
AKG K99 Perception
Onkyo ES-CTI300
31% 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 K99 Perception
Onkyo ES-CTI300
45% have it

12. 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.

13. 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 K99 Perception
Onkyo ES-CTI300
31% have it

14. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
AKG K99 Perception
Onkyo ES-CTI300
55% have it

15. 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
Onkyo ES-CTI300
42% have it

16. cable length

A long cable ensures more freedom of movement.

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 K99 Perception
Onkyo ES-CTI300
87% have it

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