This manual provides support for you to operate this player securely, so please read it carefully before operating
This manual introduces the OPPO MP4 player, covering safety precautions, battery handling, and traffic safety advice before use. It also explains how to navigate the device’s menus, buttons, and connectors for music, video, picture, e‑book, recording, and tuning functions.
Further sections detail system setup options such as language, screen saver, brightness, FM tuning, firmware upgrading, and provide troubleshooting tips, accessory lists, and a full specification table for the player’s audio chip, battery, playback time, dimensions, and supported media formats.
| Audio decode chip | WOLFSON WM 8750 |
|---|---|
| Lithium battery | 3.7 V 650 mAh |
| Longest continuous playback time (MP3) | 11 hours |
| Size | 85.5 mm × 50 mm × 10 mm |
| Weight | 66.29 g |
| Audio SNR | 29006 |
| Headphone output | 12 mW + 12 mW 32 Ω (25 mW + 25 mW at 16 Ω) |
| Frequency range | 18 Hz ~ 20 kHz |
| FM tuning range | 76 MHz ~ 108 MHz |
| Working temperature | 0 °C ~ 35 °C |
| Audio file formats | MPEG‑1/2 Layer 3 (32‑320 kbps), WMA (32‑320 kbps), WAV |
| Picture file formats | JPEG (up to 6 MP), BMP |
Press and hold the power button for about 10 seconds to reset the player, then power it on again.
The longest continuous playback time for MP3 files is 11 hours.
The player should be used in temperatures from 0 °C up to 35 °C.