The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
2.Noticeably lower low-frequency
vs 38Hz (the average)
vs 1Hz (best: Sony MH1CBLK)
The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
3.Has an over-the-ear form
vs No (58% don't have it)
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.
4.Explicitly longer cable
vs 1.7m (the average)
vs 6m (best: AKG Q 701)
A long cable ensures more freedom of movement.
5.Is open backed
vs No (90% don't have it)
The device is designed to allow sound out through the back of the earcup and provides very natural and accurate sound. It's good for home listening.