AD-10HF

Using a patent-pending speaker unit with no inductance, the AD-10HF eliminates the influence of "counter-electromotive force" in electromagnetic vibration, ensuring that the speaker's vibration is no longer "half a beat behind." This groundbreaking approach results in sound that is distinctly unique, particularly in the mid-range frequencies — the most sensitive part of human hearing.

The intimate vocal reproduction creates an immersive experience, as if the sound were a ceiling-like presence surrounding you. This is achieved through the innovative non-inductive speaker unit technology that virtually eliminates phase distortion at its source.

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. This means what you hear is exactly what was recorded — pure, uncolored, and true to the original performance.

The combination of these technologies results in an audio system that transcends traditional speaker limitations, offering a listening experience that reveals details and emotions in music that were previously obscured by phase distortion and timing errors.