... IP,TCP,UDP,RTSP,DHCP,PPPoE,UPnP * Automatic WiFi network scanning and manual input are both supporting * ... support WEP,WPA, WPA2 WiFi security standards * Audio Format : Support MP3, WMA, ... , Artist) * Support UPnP audio streaming * Optional SD Card slot x 1 , Memory size support Up to 16 GB ... SD card (SD HC compliant) * Power 1.5W RMS (4Ohm ...