User manual of Neuman digital audio player M811 series, supports MP3, WMA, SMV formats, 1.8 inch color screen, built-in high-definition microphone, can realize digital recording, built-in speaker, can realize external playback, exquisite appearance design, comfortable hand feeling, supports ID3 and lyrics synchronization display
This manual introduces the Newman M811 MP3 player, covering safety precautions, key features, and basic operation steps such as power on/off, playback control, volume adjustment, and audio effect selection. It also explains battery management, charging methods, and recommended usage conditions.
The document includes detailed technical specifications, supported media formats, and a troubleshooting FAQ that addresses common issues like power‑on failures after long inactivity and file‑playback problems. This manual is written in Chinese.
| Display size | 1.8 inch color LCD (128×160) |
|---|---|
| Audio bitrate range | 32 kbps – 320 kbps |
| Internal memory | 256 M / 512 M / 1 G |
| Supported image format | JPEG (24‑bit) |
| Supported audio recording format | WV |
| Supported lyric format | LPC |
| Supported ebook format | TXT |
| Output frequency range | 20 Hz – 20 kHz |
| Battery type | Built‑in lithium‑ion |
| Operating temperature | 0 °C – 40 °C |