SD CCTV DVR, SD Car DVR

Basic Info.Model NO.BD-302InterfaceBNCVGAOperating SystemLinuxNumber of Supported Hard DiskSD Card OnlyCompression FormatMPEGWarranty TimeOne YearStream TypeVideo FlowInput Channels2 ChannelInterface Display2BrandBrandooVideo Input2 ChannelAudio Input2 ChannelVideo CompressionMPEG-4File FormatAsfFrame Rate30f/S for Each, Total 60f/SResolutionD1 for EachMax. SD Memory128GBPower Range5V-30VRecording ModePower up,Motion Detection,ManualMemory Cost1.2GB/H for 2 Channel RecordinTrademarkBrandooTransport PackageGift BoxOriginMade in ChinaProduct Description This is a 128GB SD card DVR works with 2 cameras. Both channel has 25f/s real time video inout,and D1 resolution. The wide power range 5V-30V support any vehicle used.  Features:> 2 channel video input and recording at the same time> Video resolution 640x480 for each channel> Mpeg-4 compression, video format ASF> Max. 128GB SDHC card used (Micro sd card optional)> 5V-30V power input available> Recording mode: Power up, motion detection, manual> USB 2.0 for communicate with computer(system update)or power with 5V> RS232 communication available> Alarm I/O function availablePowerd by car battery or car cigarette chargerBoth side of DVR Professional player   ItemDataVideovideo input2 channelVideo output1 channelResolutionD1 @ 640x480Frame5/15/30 fpsAudioAudio input2 channelAudio output1 channelAudio formatMP3Working modeWorking modeVideo/snap shotRecording modePower up/Motion/manualSpecial modeAlarm I/O / RS232MemoryMemory typeSD card/micro sd cardMax. Memory128GB Memory cost (1 hour)about 700mb/1 channelabout 1.2G/2 channelPhotos20kb/pcsSD card typeSDHCCommunicationRS232AvailableUSB USB 2.0IRIR remote controllerPowerPower input5-30V Standby consumption2WWorking consumption2.4W