This manual explains how to unpack, connect, and safely operate the Edifier R10U multimedia active speaker system. It includes important safety warnings, a parts list, and detailed diagrams for connecting the main and sub speakers to a computer via USB or 3.5 mm audio cables.
The guide also describes the speaker controls (power switch, indicator, volume knob, headphone jack, USB port), provides the technical specifications, and offers troubleshooting steps for common issues such as no sound, one‑speaker output, and distortion when using USB power. This manual is written in Chinese.
| Speaker Drivers | 50 mm × 90 mm, 4 Ω |
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| Gross Weight | ≈0.55 kg |
Check that the audio connection is correct and try a different audio source; if the other source works, the problem is with the original source.