AS3505 PortableSpeakerMP5Newconceptmulti-purposemusicsystemBuilt-inMP3playerSupportsMP3/WMAmusicfilesintheSD/MMCcardsBuilt-inFMradiostereosoundfunctionClocktimer Clockalarmfunction,canplayanysongsinmemoryasalarmFixedtimeclose-downfunctionCapacity:1GB,2GB,4GB,8GB,Built-inhigh-capacitylithiumbatteryBuilt-inLAN-inconnection,andexternalconnectioncanplayanymusicfromsourcesandsoonyourMP3,notebook,MD,CDUsestheSMDsurfacetopastethecrafttheminiaturepoweramplifierelectriccircuit,providesthesufficientpoweroutputDC,USB,thebatterythreepowersupplywaysmakeitmoreconvenientuseThehighlighthousing,fastcolorRemoteoperationfunctionSupportsLRCdisplaywithsongWithrecordfunctionSpecificationparameter:Poweramplifieroutput:RMS3Wx2(THD=10%,f=1kHz)Sensitivity:470mVPoweramplifiersignaltonoiseratio:95dBALineimpedance:10KohmsSpeaker:1.5-inch,anti-magnetic,4ohmsInputvoltage:5VDCDimension:85x85x90mmWeight:0.5kg