satellite Digital TV set top box DVBS-B3 KeyParts Systemsolution :M88CS2000 MainFunctions •Single-chipMPEG-2A/Vdecoderwithembedded DVB-Stuner,demodulatorandLNBcontroller •InputRFsignalinrangeof950MHzto2150MHz •QPSKdemodulation •MPEG-1andMPEG-2(uptoMP@ML)video decoding •MPEG-1andMPEG-2LayerI/IIaudiodecoding •CVBSoutputinPALorNTSCformat •SupportsPALandNTSCautoconversion •4displaylayers •9-picturepreviewmode •AudioL/Routput •SeparateSDRAMandFlashinterfaces •Supportsmin.2MBSDRAMmemory •UART,keyboardandInfraredreceptioninterfaces •On-chipsystemclocksgeneratedfroma27MHz externalcrystal •Lowpowerconsumption Power WiderangeACpowersupply(110 240V,50/60Hz) Input LNBinputconnector Infraredremotecontrolreceiverwindow 6buttonsinput Output RCAVideo/Audio SPDIF RS232 ParametersandStandards Operatetemperature : 22c+-2c Relativehumidity: 60%+-10% RF-inputtermination: 75ohms RF-outputtermination: 75ohms AudioOutputFrequency: 20 20000Hz(+-3dB) S/N: >=80dB VideoOutputImpedance: 75ohms VideoOutputLevel: 1Vp-p Weight: Dimension:220mm*135mm*43mm Accessories Remotecontroller Userguide ApairofAAAbatteries