Neumann M812 series MP3 player user manual, supports MP3, WMA, SMV formats, 1.8 inch color screen, built-in high-definition microphone, supports digital recording, supports LINE IN function, supports multi-source transcription, exquisite appearance design, comfortable hand feel, supports ID3 and lyrics synchronization display.
This manual introduces the Newman M812 Series MP3 player, describing its features such as a 1.8‑inch color LCD, support for MP3/WMA/SMV audio, video playback, recording, and various sound‑effect modes. It also explains how to manage the built‑in lithium‑ion battery, connect via USB or a dedicated charger, and use the LINE‑IN function.
Detailed sections cover basic operation (power on/off, playback controls, volume, sound‑effect and playback modes), recording, voice playback, file deletion, troubleshooting FAQs, and a full technical specification table for dimensions, memory, supported formats, output power, and operating conditions. This manual is written in Chinese.
| Dimensions | 66 mm × 44 mm × 15 mm |
|---|---|
| Display | 1.8‑inch color LCD (128 × 160 dots) |
| Supported music formats | MP3, WMA, SMV |
| Bitrate range | 32 kbps – 320 kbps |
| Internal memory | 256 MB / 512 MB / 1 GB (as shipped) |
| Lyrics format | LRC |
| Image formats | JPEG, BMP (24‑bit) |
| Recording format | WAV |
| Maximum output power | 5 mW (L) + 5 mW (R) |
| Frequency response | 20 Hz – 20 kHz |
| Signal‑to‑noise ratio | ≥ 86 dB |
| Battery | Built‑in lithium‑ion |
| Operating temperature | 0 °C – 40 °C |
| Menu languages | Simplified Chinese, Traditional Chinese, English |
Turn the power switch to OFF, wait about two minutes, then turn it back to ON to restart the device.
Early Windows 2000 versions have a compatibility issue; installing the appropriate Microsoft patch restores normal file copying.