IP网络号角（IPnetworkhorn）是用于室外（公园、广场、高速公路、平安城市、隧道）等场所防水的一种高音喇叭，主要节目播放，每一个IP网络号角可同一时间播放不同音频。深圳市西邦源科技有限公司研发销售的IP网络号角，供应于***各地，已广泛覆盖于阿里伯、墨西哥、泰国、越南、马来西亚、新加坡、***、捷克、澳大利亚、加拿大、秘鲁、西班牙、荷兰、等；IPnetworkhornparametersuseUsedforbroadcastingprogramsinparks,squares,highways,safecities,tunnelsandotherplaces;EachIPhorncanplaydifferentaudioatthesametime.ProductfeaturesProfessionalintegrateddesign,highstrengthwaterproofdesign,IP56protectionandothercertification;Theutilitymodelhasadcstandbypowerinterfaceandawater-proofandmoisture-proofinterface.ThedeviceisdesignedwithembeddedcomputertechnologyandDSPaudioprocessingtechnology,andadoptshigh-speedindustrial-gradechipwithstart-uptimelessthan1second.Built-in1-channelnetworkha***areaudiodecodingmodule,supportTCP/IP,UDP,IGMP(multicast)protocol,realizethenetworktran***issionof16-bitstereoCDaudiosignalquality;Built-indigitalpoweramplifiermodule,finesoundquality,strongpower;Support1000levelcustomaudioprioritysilentcontrol;Supportserverunifiedauthorizationoperationmanagementfunction,unifiedconfigurationmanagementuserandpassword;SupportDHCP,compatiblewithrouter,switch,gateway,Modem,Intelnet,2G,3G,4G,multicast,unicastandotherarbitrarynetworkstructure;Digitalproducts,convenientexpansion,notlimitedbygeographicallocation,noneedtoincreasetheroommanagementequipment,usingthecommonnetworkfreelinec***tructiondesignconcept,easyinstallation;Supportpagingforupto10groups.Supportremotemanagementandmaintenance,suchasaccountmaintenance,softwareupgrade,volumecontrol,etc.SupportSIPV1,V2(RFC2543)(RFC3261);SupportDNSSRV(rfc3263);Supportnetworkmodel:staticIP/DHCP,VLAN(802.1pq),LLDP,***(L2TP/open_***);Broadbanddecoding:g.722;Narrowbanddecoding:g.711/A;Technicalparameters:Typeno.XBPA–5230R/5250R/5120ROutputrating30w/50w/120wThenetworkinterfaceStandardRJ45inputSupportagreementTCP/IP,UDP,IGMP(multicast)AudioformatsMP3/MP2Samplingrate8k-48KHZTran***issionrate100MBPSAudiomode16-bitstereoCDsoundqualityTheoutputfrequency80hz~16KHZHarmonicdistortion1%orlessSignaltonoiseratio>70dbWaterprooflevelIPx6waterproofTheinputpowerDC12V-24V,canalsobeaseparateexternal220Vpoweradapter)