This document is a user guide for COWON products, introducing COWON MediaCenter - JetAudio software and related information for using COWON devices. It also provides safety instructions and usage guidelines.
This manual introduces the Cowon S9 portable digital player and explains safety precautions, package contents, and basic operation steps. It guides users through connecting the device, formatting storage, and using the various playback modes such as music, video, FM radio, and image viewer.
The guide also covers advanced features like JetEffect 2.0, Bluetooth, firmware upgrades, and detailed troubleshooting tips for common issues such as playback problems, USB connectivity, and battery warnings. Links to the Cowon website for FAQs and firmware downloads are provided. This manual is written in Chinese.
| Dimensions | 57.0 x 105.8 x 12.7 mm (W x H x T) |
|---|---|
| Weight | 77 g (including battery) |
| Operating Temperature | 0 °C ~ 40 °C |
| Screen Resolution | 480 × 272 pixels, 30 fps (recommended) |
| Video File Formats | AVI, WMV |
| Audio File Formats | MP3, WMA, FLAC, OGG, WAV, APE |
| Battery Playback Time | Approximately 11 hours |
| USB Port | Recommended USB 2.0 high‑speed |
Convert unsupported video files using the COWON MediaCenter – JetAudio conversion tool before transferring them to the player.
Save a JPG image with the same name as the music file or as “cover.jpg” in the same folder; the player will show it as the album cover.