Acoustics is not metaphysics
When the hardware is good enough, then the sound quality must be excellent
10mm dual cavity super linear dynamic earphones – Those brands that can write stories will sell this type of dynamic earphones for over one hundred dollars. We are lowering the price so that people with different incomes around the world can enjoy real Hi-Fi without financial burden.

Unlike the same type of unit used in those expensive earphones, we have made various innovations based on this dynamic unit.

Pioneered electronic frequency modulation technology
More accurate, lower loss of sound quantity
Unlike the traditional damping structural tuning, feel the new hearing feast brought by new technology.
Usually, the density of damping not only determines the range of adjusting frequency but also affects the sensitivity, so the traditional damping structure tuning can not accurately control the target frequency. KZ’s new electronic frequency modulation technology not only has more precise frequency control and adjustment capability but also has less sensitivity loss when adjusting the target frequency compared with the traditional damping structure tuning. This new technology can precisely control and adjust the output of the full frequency band and realize any mainstream style FR curve on a single driver. This adjustment method is completely different from the traditional EQ sound effect adjustment because it does not adjust the sound through software, so there is almost no sound quality loss and no need to use an external power supply.