With a newly-developed original discrete DAC, the advanced all-around UD-701N fascinates every audiophile as the core of an audio system. With the USB DAC functions as the foundation, a network player, an analog preamp, a headphone amplifier and various other functions have been combined at a high level. This TEAC flagship with a newly-developed TEAC ΔΣ (Delta Sigma) discrete DAC has achieved a new level.