Dual Independent High-Capacity Power Transformers
The unit is equipped with two massive, independent power transformers: one for the front L/R channels and another for the surround (center/rear) channels. This design thoroughly prevents mutual interference between power supply sections and delivers a "monster-class" power supply capability with a maximum power consumption of 1100W.
HTA (Harmonic Time Alignment) Amplifier Circuitry
Nakamichi’s proprietary "HTA Technology" is employed in the power stage. By focusing on the "temporal misalignment" between the music signal and distortion components—and by maintaining the amount of NFB (negative feedback) at the absolute minimum required level while keeping it uniform across the audible frequency range—the system achieves a natural, realistic sound free from distortion.
High-Precision D/A Converters
The unit features highly linear 20-bit DACs dedicated to each of the 5.1 surround channels.
Fully Discrete 5-Channel Configuration
Rather than relying on ICs for the surround amplifier section, all channels are constructed using a purely discrete circuit design (utilizing individual components). This enables high-power output that preserves the immersive atmosphere of movies.