7 Reasons why Koss PRO4AAAT is better

than the average

1.Significantly lower low-frequency
10Hzvs 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.
2.Has sound isolation / passive noise reduction
Yesvs No (51% don't have it)
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
3.Can be folded
Yesvs No (70% don't have it)
Folding devices are good for transporting as they take up less space in your bag.
4.Has an over-the-ear form
Yesvs 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.
5.Has a coiled cord
Yesvs No (91% don't have it)
A coiled cord typically offers more flexibility as it can be extended, and taken outside for example.
6.Considerably longer cable
2.44mvs 1.68m (the average)
vs 6m (best: AKG Q 701)
A long cable ensures more freedom of movement.
7.Is open backed
Yesvs 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.
Koss PRO4AAAT specs
Koss PRO4AAAT features
Koss PRO4AAAT pros and cons
Koss PRO4AAAT advantages
Koss PRO4AAAT disadvantages