RX-V550 AV Receiver Owner's Manual, introduces information on the safe use, operation and maintenance of the receiver
This manual begins with important safety instructions, covering electrical shock hazards, proper ventilation, grounding, and handling of the unit. It also explains how to install the receiver, connect antennas, speakers, and other audio/video components, and how to configure the voltage selector for different regions.
The document details the front‑panel controls, remote‑control functions, sound‑field programs, advanced features such as Dolby Digital, DTS, and Silent Cinema, and includes a troubleshooting guide, specifications, and a glossary of terms.
| Built‑in amplifier channels | 6‑channel power amplifier |
|---|---|
| Front speaker output power | 90 W RMS |
| Center speaker output power | 90 W RMS |
| Surround speaker output power | 90 W RMS |
| Surround back speaker output power | 90 W RMS |
| THD (Total Harmonic Distortion) | 0.06 % (20 Hz‑20 kHz, 8 Ω) |
| Voltage selector (Asia model) | 220/230‑240 V AC, 50/60 Hz |
| Voltage selector (General model) | 110/120/220/230‑240 V AC, 50/60 Hz |