Onkyo HD Audio Computer HDC-2.0A is the second generation high-end PC product launched by Onkyo. It adopts the latest PC architecture and integrates Onkyo's audio technology advantages. It is a high-performance high-end audio computer.
The HDC-2.0A series is Onkyo's HD Audio Computer that combines a PC architecture with high‑end audio technology. It features a rigid chassis, vibration‑isolated HDD unit, and a dedicated audio‑optimized layout to minimize noise and deliver CD‑quality sound.
The manual covers hardware specifications, interface connections, audio output settings, display information, power consumption, accessories, and service options. It also includes warranty details and instructions for optional memory upgrades and on‑site setup services. This manual is written in Japanese.
| CPU | Intel Core2 Duo T5500 (1.66 GHz) / T7200 (2 GHz) |
|---|---|
| Memory | 1 GB DDR2‑667 |
| Optical Drive | DVD Super‑Multi (DVD±R DL) |
| Front USB Ports | 2 × USB 2.0 |
| Audio Output Power | 100 W + 100 W (per channel) |
| Frequency Response | 10 Hz – 60 kHz |
| Power Consumption | ≈50 W (max), ≤1 W standby |
| Dimensions | 150 mm × 212 mm × 38.8 mm (W × H × D) |
| Operating Temperature | 5 °C – 35 °C |
The system comes with Microsoft Windows Vista Home Premium (licensed version).
There are two front‑panel USB 2.0 ports.
The audio section can deliver 100 W per channel, for a total of 200 W.
The audio frequency response spans from 10 Hz to 60 kHz.