Key facts
- Brand
- Onkyo
- Model
- TX-NR901
- Documents
- 2
- Languages
- ZH · EN
- Last added
- 2000-01-01
Start here
Onkyo TX-NR901 AV Receiver User Manual
This manual covers safety precautions, installation steps, and wiring diagrams for the TX‑NR901 AV receiver. It explains how to connect speakers, video sources, antennas, and network equipment, and provides detailed instructions for basic and advanced operation.
The guide also includes specifications, network tuning, Zone 2 configuration, and a troubleshooting FAQ. All warnings, voltage selector settings, and maintenance tips are presented to ensure reliable performance and safe use. This manual is written in Chinese.
Onkyo TX-NR901 specifications
| Power Output (US) | 180 W (6 > 1 kHz > EIAJ) |
|---|---|
| Power Output (EU) | 150 W (6 8) 1 kHz > DIN |
| Frequency Response | 20 Hz – 20 kHz |
| Total Harmonic Distortion (THD) | 0.08 % |
| S‑VIDEO Inputs | 6 |
| PHONO Input Sensitivity | 2.5 mV / 50 kΩ (MM) |
| Dimensions (W×H×D) | 435 mm × 175 mm × 459 mm |
All Onkyo TX-NR901 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How many S‑VIDEO input connectors does the TX‑NR901 have?
The receiver provides six S‑VIDEO input connectors.
What voltage should be set on the power selector?
Set the selector to match the local mains voltage, e.g., 120 V for the US or 220‑230 V for other regions.
How many speaker channels does the TX‑NR901 support?
The receiver provides a 7‑channel power amplifier.