The ceiling of human voice
AD-10HF
Low phase distort HiFi system.
Using a patent-pending speaker unit with no inductance,the influence of "counter-electromotive force" in electromagnetic vibration is eliminated, ensuring that the speaker's vibration is no longer "half a beat behind".The sound of AD-10HF is distinctly unique,particularly in the mid-range frequencies - the most sensitive part of human hearing.Its intimate vocal reproduction is as immersive as if it were a ceiling-like presence.To accommodate the application of low "group delay" and non-inductive speakers,the AD-10HF utilizes digital phase-shift-free filter technology,ensuring true phase-shift-free performance from the circuit to the speaker.
Non-inductive speaker unit
Low group delay
Digital phase-shift-free filter
Counter-electromotive force suppression