12 channel Audio IP Encoder and Multiplexer

Introduction AE1200 is a broadcasting-grade multi-channel audio encoder with high quality based on MPEG-2/DVB standard. It can simultaneously encode Multiplex 12 single- channel (or 6dual-channel) Audio signal, and output TS via E1ASI. The input audio interface support analog inputAES/EBU input. User can manage and control via web browser. It is modular structure small sizelight weighthigh reliabilityand strong compatibility and convenient interconnection between equipment Physical Structure: Main Features Fully conform to MPEG-2/DVB standardBroadcasting-grade audio, high quality equipmentEncode and multiplex audio 12single channels (or 6 dual channels) audio signal in 1RU chassisInput interface: analog balance audioAES/EBUProvide E1 and ASI output interface.Modular structure, easy to backup dataupgrade softwaremaintain system It can be managed and controlled by Web browserRJ-45High performance -cost ratioTechnical parameter Audio Encoding Audio mode: stereojoint stereomono-channeldual channelSignal inputanalog balance/unbalance AES/EBU balance/unbalance optional Encoding formatMPEG-1,Layer 1/Layer 2,CD qualityBit rate32Kbps64Kbps128Kbps192Kbps256Kbps384KbpsSample rate32KHz44.1KHz48KHzAmplitude frequency response20Hz20KHz gain inequality<0.3dBHarmonic distortion<0.01%Un-weighted SNR≥76dBLevel difference between L and R channels <0.05dBTS Output ASI Interface 2×ASI BNC 75ΩG.703 Inerface E1/T1 BNC 75ΩControl Front panelWeb browser, Ethernet interface,RJ-45 socketGeneral characteristics Physical structure 1RU chassis1948.3×33.5×4.4cmweight6.5kgPower AC110-240V Frequency: 50-60HzDC48V 24V optionalPower consumptionencoding mode3W/modemultiplexing mode6WEnvironment Working temperature0°C-55°CStorage temperature-20°C-70°CHumidity less than or equal 95% none-condensingApplication Digital broadcasting head-end of broadcasting station Transmitting high quality audio signal