Instreamer - IP Audio Encoder Encode Analog Audio to MP3 up to 192/320kbps. VBR and CBR support. Encode to G.711, uLaw, aLaw, 16-bit PCM @ 8, 16, 22.05, 24, 32, 44.1, 48 kHz RJ45, 10/100Mbps auto, Link & Activity LEDs Includes 100-240VAC power adaptor to 5VDC micro USB - max. 1A Encode Analog Audio from RCA line inputs and stream over IP Networks