Do you have a question about the Pioneer VSX-LX503 and is the answer not in the manual?
Guide to connecting various speaker configurations for optimal surround sound.
Instructions for playing music files stored on a USB storage device.
How to enjoy audio in separate rooms (Zone 2/3) simultaneously with the main room.
How to change and select different sound listening modes for playback.
Configure advanced settings for a better user experience.
Automatic and manual speaker setup for room acoustics optimization.
Settings for network connections and Bluetooth functionality.
Guided setup process for first-time unit operation.
| Audio input | 1 |
|---|---|
| HDCP version | 2.2 |
| Apple docking | - |
| Product color | Black |
| Audio decoders | DTS 96/24, DTS-ES, DTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Digital Plus, Dolby TrueHD |
| Multi-Zone capability | Yes |
| Connector contacts plating | Gold |
| Receiver type | Surround |
| Audio output channels | 9.2 channels |
| Power output per channel (1KHz@6 Ohm) | 180 W |
| Power output per channel (20-20KHz@8 Ohm) | - W |
| Supported radio bands | AM, FM |
| Preset stations quantity | 40 |
| Internet radio services supported | Amazon Music, Deezer, Spotify, Tidal, TuneIn |
| Bluetooth version | 4.1 LE |
| Bluetooth profiles | A2DP, AVRCP |
| Supported graphics resolutions | 3840 x 2160 |
| HDMI in | 7 |
| USB ports quantity | 2 |
| Connectivity technology | Wireless |
| AC input voltage | 220-240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (standby) | 0.15 W |
| Power consumption (typical) | 870 W |
| Audio formats supported | AIFF, ALAC, DSD, FLAC, WAV |
| Depth | 386 mm |
|---|---|
| Width | 435 mm |
| Height | 185 mm |
| Weight | 13000 g |











