Microsystem Internet Radio Receiver and Amplifier (Black) Play your music direct from the internet without a computer or music files direct from your PC or Mac Listen To Over 50000 Radio Stations and On Demand Content Internet Radio Stereo receiver with integrated Pandora Remote. Supports the following formats: MP3 AAC AIFF AIFC WAVE CAF NeXT ADTS Ogg Vorbis FLAC WMAASX M3U PLS HTTP HTTPS RTSP WSMP Shoutcast 802.11n wireless connectivity works with all 802.11b/g/n routers Supports WPA Personal WPA2-AES and 64/128-bit WEP encryption. USB connection for playing local media or use an optional USB to Ethernet jack to connect to your home RJ45 network Contents: 32 watt RMS integrated wi-fi internet radio amplifier remote control with Pandora buttons power adapter high performance Wi-Fi antenna RCA cable and manual.