Hangzhou Prevail Optoelectronic Equipment Co., Ltd.  

Product Name: 4 in 1 MPEG2/4 Encoder with IP Output (WDE4420) Model NO.: WDE-4420 Type: CATV?Cable Television?Equipment Video Coding: MPEG-2/MPEG-4 Output Rate: 1~80Mbps Adjustable Trademark: Prevail Transport Package: Packing List Origin: Zhejiang, China (Mainland) Product Description Product DescriptionMPEG-2/MPEG-4 ENCODER.1.ENCODER Up to 4 CVBS video and 8 two-channel audio inputs.2.ENCODER Compliant to MPEG-2 and MPEG-4,10/100M base-Tx management interface.3.One 10/100/1000Mbps TS over IP Ethernet port with bitrate auto-negotiationale.4.Support analog composite video and dual audio channels.5.Real time coding and multiplexing of audio signal. 6.Zero jitter generation on TS over IP output.Technical SpecificationsParameterSymbolDescriptionUnitRemarkMechanicaldimensionHeightH42mmabout1UWidthW434mmabout17"DepthD340mmASIOutputinterfaceNumberofASIinput-2Impedance-75WConnector-BNCNAMaximumbitrate-108MbpsTSpacketformat-188or204ByteAutomaticdetectionTransmissionformat-DatapacketordataburstNAIPOutputType10/100/1000base-TAuto-NegotiationConnectorRJ45Max.bitrate1.25GbpsMax.throughputConsistentwiththeASIOutputMbpsCompatibleprotocolIPV4,UDP,ARPMulticast/UnicastEncodingParametersVideoEncoding-4:2:0MP@ML(MPEG-2) SP@L1/L2/L3(MPEG-4)AudioSamplingFreqFs32,44.1,48KHzAudioRateRa128,256,384KbpsAudioPerformance-MPEG-1Layer1/2,CDquality,supporttoonepathstereoordoublechannelResolution-ComplianttoCCIR601PAL:720×576andbelowcompatibleNTSC:720×480andbelowcompatibleOutputrateRv0~80MbpsAdjustable Our ServicesPls see the manual before use the equipment;18 months free warranty for optical transmitter,EDFA and digital equipments(natural disaster and anthropic loss are not included);one year for RF Amplifier,splitter&Tap,optical splitter);Prevail will provide 0.5% of order quantity parts for free (example for the power supply and display etc).If there is a problem ,pls send email to us,we will try to solve it by our engineer.Company Information