The Philips SA4427 flash MP3 player features 2GB of storage space and supports MP3, WMA and DRM music formats. It has FullSound technology for CD-like sound quality. The player also has a recording function, FM radio and USB 2.0 connectivity.
The Philips SA442 is a compact digital audio player with a 2 GB NAND flash memory that can store up to 20 hours of music. It supports MP3, WMA, WAV and DRM‑protected files, and includes FullSound technology for enhanced audio quality.
The manual details the device’s specifications, connectivity options (USB 2.0, 3.5 mm headphone jack), battery operation, firmware update procedure, and the accessories supplied such as headphones and CD‑ROM software. This manual is written in Chinese.
| Output power (RMS) | 2 × 3 mW |
|---|---|
| USB interface | USB 2.0 |
| Headphone jack | 3.5 mm |
The device works with Windows XP (SP2 or later).