Model:HC913YUFeatures:*DualOutputMode:USBforPCandAVforTV/Monitor*HighspeedMPEG4compression,supportrealtimeimageoutput*Built-inmicrophoneforaudiomonitoring*4-channeloperationallowsmultiple(1-4)camerasystems(optional)*Longoperationrange:upto100mclearlineofsightor30mthrougwalls/ceilings*CamerawithACorBatteryoperatedforportability*Compact,LightweightandSuperMinisize*Swivelbracketincludedforwall/ceilingmounting*SupportsWindows98/2000/XPMSNMessenger*Built-inInfra-RedLED:Colorduringday,Nightvision(B&W)atnight*Thisreceivernotonlyhaveauto-scanchannelfunctionbutalsohaveskipchannelfunction.CameraSpecificationFrequency:1CH:2414MHz,2CH:2432MHz,3CH:2450MHz,4CH:2468MHzImagingSensor:1/4inchsharpCCD30infraredLEDwith6-15mnighvisionrangeHorizontalResolution:420TVLineTotalPixels:500x582(PAL)/510x482(NTSC)ViewAngles:45degreesMinimumIllumination:0LuxGainControl:AutomaticTransmissionPower:10mWConsumptionCurrent:340MAMAXModulationMode:FMBandwidth:18MOperatingRange:30m/100m(Obstructed/Unobstructed)Power:DC12VOperatingTemperature:-10oC~+40oCOperatingHumidity:85%RHDimension(WxLxH):90x56x56mmWeight:160gReceiverSpecificationFrequency:ISM2,400-2,483MHzAntenna:50ohmFantennasChannel:1-4(Flip-typeswitch)IntermediateFrequency:480MHzFrequencyStabilization:+/-100KHzDemodulationMode:FMReceivingSensitivity:≦-80dBmVideoOutput:1Vp-p@75ohm,S/N>38dBAudioOutput:1Vp-p@600ohmPower:DC5VOperatingTemperature:-10oC~+40oCOperatingHumidity:85%RHDimension:100x21x63mmWeight:200gStandardPackageContenWirelessOutdoorCamerawithIRandMicrophoneWireless4-channelUSBReceiverAntennaforReceiverAVcable&USBCable12VPowerAdaptorforCamera5V/1000MAPowerAdaptorforReceiverDriverandApplicationSoftwareCDSwivelBracketforCameraPackingGiftBoxSize:19.5x18x8cmCartonBoxSize:41.5x37.5x42cm1giftbox:1Unit1CartonBox:20setsGrossWeight:15kg/cartonNetweight:14kg/Cartonweight:0.7kg/Carton