China CATV Digital Head-End Mepg-2 4 Encoder with IP Output

Description:
WDE-4220 encoder is compliance to DVB standard broadcast real-time video and audio MPEG-2/MPEG-4 compression equipment with both DVB-ASI and GbE TS over IP outputs. It's adopts new type video, audio coding calculation and multiplexer technology, it can compress analog/digital audio and video signal and with high quality encoding, high utilization rate and cost-effective. It supports analog composite video and dual audio channels. The encoder can real-time coding and multiplexing of audio signal. It's fully compliant to MPEG-2/4 standard and with good compatibility
Features:
Video compress compliant to ISO/IEC13818-2(MPEG2) and ISO/IEC14496-2(MPEG-4)
Optional aspect ratio 1:1,4:3,16:9
Composite CVBS, single Pr/Y/Pb or SDI (Optional) video and stereo audio inputs
Input video style adaptive, adjustable rate output
Two DVB-ASI outputs
One 10/100/1000Mbps TS over IP Ethernet port with bitrates auto-negotiation able
Zero jitter generation on TS over IP output
Setting program and supplier name through internet and front panel.
Both local or remote network management and online update.
10/100M base-Tx management interface
Support brightness, color saturation, contrast and color adjustment.
Application:
Digital TV headend system
Video monitoring
Video on Demand(VOD)
Remote video education
Video conference

MEPG-2/4 Encoder (with IP Output) : WDE-4220ItemsDescriptionInput/Output InterfaceVideo Input: YPbPr, CVBS, SDI(Optional)BNC-75ΩR/L Audio Input: 2x1 /BNC-75Ω,dual channel, or SDI(Optional)ASI output: 2x1/BNC-Female,75ΩTS IP output: RJ45 10/100/1000base-T Auto-Negotiation, ≤1.25 Gbps(Optional)Human-Computer interaction: LCD and OSD interface, Network Management SoftwareVideo Encoding4:2:0 MP@ML( MPEG-2 ) or SP@L1/L2/L3 (MPEG-4)Audio EncodingAudio sampling frequency:32,44.1,48KHzAudio Rate:64,128,192,256,384KbpsVideo ResolutionSupport D1 , 3/4D1 ,2/3D1 , HD1 , VGA ,HVGA , SIF , CIF , QCIFOutput rate1~15 Mbps adjustable