AKG K 430Koss JR 900
Top 51%652 points
Top 51%
Top 68%419 points
Top 68%
AKG K 430
Koss JR 900
vs
Top specs and features

AKG K 430 vs Koss JR 900: 16 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
20000Hz

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
20Hz

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 K 430
Koss JR 900
47% 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.
32Ohms
Flips Solo 2 Social: 4Ohms
10Ohms

5. 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 430
Koss JR 900
72% have it

6. can be folded

Folding devices are good for transporting as they take up less space in your bag.
AKG K 430
Koss JR 900
32% have it

7. 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 K 430
Koss JR 900
44% have it

8. 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 430
Koss JR 900
76% have it

9. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
AKG K 430
Koss JR 900
53% have it

10. 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 430
Koss JR 900
42% have it

11. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
AKG K 430
Koss JR 900
63% have it

12. Can be used wirelessly

Wireless devices allow users more freedom of movement.
AKG K 430
Koss JR 900
17% have it

13. 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 K 430
Koss JR 900
15% have it

14. 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 430
Koss JR 900
86% have it

15. has an on-ear form

This device comfortably rests on top of your outer ears. As it doesn't block out everything from the outside world, it's preferred in places like office environments and recommended for outdoor activities.
AKG K 430
Koss JR 900
22% have it

16. has a removable battery

The battery is removable and can be replaced by the user if broken.
AKG K 430
Koss JR 900
6% have it
Add to comparison
    Compare
    This page is currently only available in English.