Part #: Barix IPAM-102Barix Part #: 2011.0078 The Barix IPAM-102 has Full I/O and codec/DSP capabilities, two serial ports, versatile digital I/O, Encoding/Decoding, and uses a 5V supply. The IPAM 102 is a universal, standalone, IP Audio module which can be easily embedded into OEM products. The module encodes and decodes IP Audio streams from/to analog sources (stereo), an I2S output is also available. Supporting a large range of protocols and codecs the module can be used for both VoIP and IP paging as well as high quality music distribution and IP music streaming applications. Control I/O (two serial ports, digital inputs and outputs) allow the use with UI and control interfaces. Most of the Barix Annuncicom products are based on this module. MAIN FEATURESG.711, G.722, PCM EncodingMP3 EncodingAACplus, MP3, Ogg Vorbis, G.711, G.722, PCM linear DecodingShoutcast/Icecast Source capabilityAudio Level Supervision with SNMP Trap generationIP Streaming via TCP, UDP, RTP, MulticastMicrophone InputLine Level Input (Stereo)Line Level Output (Stereo)General Purpose I/O (8)RS-232 Serial Port (TTL Level)RS-485 Serial Port (TTL Level)Supply Voltage (5V)USB Flash Memory Interface TECHNICAL SPECSElectrical5 VDC (-20% / +10%), 1.6 Watt max.3 x 40 pin, high density, 0.8 mm spacing, SMT connectorsEthernetTwo 10/100 Mbps (auto) Ethernet: primary with built-in PHY, secondary intended for redundancy use (MII only, requiring external PHY), outputs for dual color Link/Activity LEDs.Audio InterfacesMic input 111 mVPP max (with Bias power)Stereo input 2.2 VPP max, both adjustable in sensitivityFrequency response 20 Hz ..20 kHz (-3 dB)*Dynamic range 87 dB, SNR -87 dB, THD