功能特點(diǎn)： 1.電子節(jié)目指南（EPG功能需當(dāng)?shù)赜芯€臺支持）； 2.支持RCA視音頻輸出，S端子視頻輸出； 3.支持RF調(diào)制輸出，音頻光纖輸出（可選）； 4.低解調(diào)門限，高靈敏度； 5.快速換臺功能； 6.斷電記憶功能； 7.強(qiáng)大的節(jié)目設(shè)置功能； 8.支持有條件接收系統(tǒng)（CA）irdeto/conax/Features:FullyCompliantwithDVB-C/MPEG-2PowerfulLSIsinglechipSupportConax/LynxCrypt/irdtoCASUpto1000channelsmemoryspace6languageOSDsupport(English,Spanish,french,Slovak,Hungary,Chinese)SupportQAM16/32/64/128/256modeDemodulationHi-FiStereoAudioOutputSoftwareUpdateviaLocalRS-232SerialPortandOvertheCable(OTC)Auto-searchprogramfunctionSupportNITsearchFavoriteChannelsettingEmbeddedLoadertosupportremoteupgradeSupportEPGParentalLockSupportmailandforcedmessageAutomaticPAL/NTSCSupportCASsmartcardinterfaceFullFunctionRemoteControlSupportCATVandMMDSMaster-SlavefunctionSpecification:TunerStandard:DVB-CEN300429InputFrequency:50~860MHzInputimpedance:75Inputlevel:-10dBmV~20