The T.Sonic 630 is a portable MP3 player with an OLED display, Mini‑USB 2.0 connection, and support for multiple audio formats. The manual introduces the device, its key features such as Voice Activation Detection, and the various input options like Line‑In.
It explains how to connect the player to a computer, load music files (MP3, WMA, WMA‑DRM10, WAV), use the built‑in equalizer, and operate the device under Windows, Mac OS, and Linux environments. Troubleshooting tips and utility software information are also included.