JVC XA-A50CL - Manual (Page 9)

Features
What is Digital Audio Player XA-A50CL?
XA-A50CL is an Ear-Clip headphone type Digital Audio Player, which creates a high quality sound
reproduced by the 30 mm diameter Neodymium driver unit in an innovative design shell.
You can store the music files-MP3 (up to about 30 files) or WMA / WMA-DRM (up to about 60 files)-in the
built-in 128 MB memory, and enjoy playback continuously for 20 hours using a single AAA alkaline battery.
You can directly transfer the music files from your PC to Digital Audio Player over the Full-speed USB
port.
Voice guidance helps you to operate and set up Digital Audio Player even if you are listening to the music.
System requirements
To access the Digital Audio Player, your PC need to satisfy the following conditions:
Some PC may not work correctly even if they satisfy the conditions above.
Music file requirements
Bit rate and sampling frequency
Digital Audio Player supports MP3, WMA, and WMA-DRM files recorded with the following:
According to the recording application, MP3, WMA, and WMA-DRM files are not suitable for playback or
cannot be played back.
NOTE:
It is recommended that record each file at a sampling frequency of 44.1 kHz and at a bit rate of 128 kbps
for MP3, 96 kbps for WMA and WMA-DRM.
Extension
Digital Audio Player can only recognize and play files with one of the following extensions, which can be in
any combination of upper and lower case:
NOTE:
Some files may not be played normally because of their characteristics or recording conditions.
Operating system Windows 98SE/Windows Me/Windows 2000/Windows XP
Disk drive CD-ROM (to see this manual and install the driver for Windows 98SE)
Multimedia player Windows Media Player 8.0 or later
Browser Internet Explorer 6.0 or later (to see this manual)
Bit rate 32 to 192 kbps
Sampling frequency 16 kHz, 22.05 kHz, 32 kHz, 44.1 kHz, 48 kHz
MP3 ".MP3", ".mp3"
WMA and WMA-DRM ".WMA", ".wma"