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
15000Hz
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
30Hz
3. 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 495 NC
Koss HB70
39% have it
4. can be folded
Folding devices are good for transporting as they take up less space in your bag.
AKG K 495 NC
Koss HB70
31% have it
5. 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 495 NC
Koss HB70
76% have it
6. 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 495 NC
Koss HB70
40% have it
7. has active noise canceling/noise reduction
This type of device allows you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise. Ideal for plane rides and morning commutes.
AKG K 495 NC
Koss HB70
13% have it
8. travel bag is included
The device comes with its own special case or pouch, which is useful for safe transportation.
AKG K 495 NC
Koss HB70
63% have it
9. 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 495 NC
Koss HB70
17% 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 K 495 NC
Koss HB70
50% have it
11. 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 495 NC
Koss HB70
83% have it
12. 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.