2CH HD SD Card Mobile DVR with GPS

MS-5812ch AHD SD MOBILE DVR                FEATURES: Technical parameter:ItemDevice parameterPerformanceSystemMain processorHi3520DV300Operating systemEmbedded LinuxOperating languageChinese/English/French/RussianOperating interfaceGUI, Support mouse(optional)Password securityUser password/Admin passwordAudio & Video  Video standardPAL/NTSCCompression standardH.264 Image resolution1080P/720P /960H/D1/CIFPlayback quality1080i/720P /960H/D1/CIFCompound mode2ch 720P/2ch 960HDecoding ability1ch 1080P real timeRecording qualityClass 1-6 optionalImage displaySingle/TWO display optionalAudio CompressionG.726Audio recordingAudio & Video synchronized recordingRecording & PlaybackRecording modeManual/AlarmVideo bit rateFull frame 4096Mbps,6 classes image quality optional Audio bit rate8KB/sStorage mediaTF card storageVideo inquiryInquiry by channel/Recording typeLocal playbackPlayback by fileFirmware upgradingUpgrading modeManualUpgrading methodUSB diskInterfaceAV input2ch aviation interfaceAV output1ch aviation CVBS outputAlarm input1 digital inputs(1 Positive trigger)TF cardup to 512GUSB interface1 USB 2.0LED IndicationPWR/RECTF card lock1Function extentionGPSoptionalOthersPower input8V~36V DCPower output12V 1APower consumptionconsumption 18W  @12V 1.2A @24V 0.6AWorking temperature-20 --- 70ºCStorage720P   24G/day/channel     960H  12-20G/day/channelDimension142*115*33.6(mm)About Mingshang: MINGSHANG is one of China leading suppliers and manufacturers for Wired and Wireless Rear View Camera Systems, and Mobile DVR for:☆ Commercial and School Buses☆ RV`s and Motorhomes☆ Industrial & Construction Equipment☆ Cargo and Delivery Vans☆ Trucks and Semi-Trailers☆ Agricultural Vehicles & Equipment☆ Pickup Trucks and Tow TrucksMINGSHANG has over 20 years of experience in designing and developing visual safety systems for eliminating blind spots around vehicles to avoid the challenges that today's vehicles drivers face out on the open road.MINGSHANG certified with IATF16949:2016& IS09001:2008 International Quality ManagementOur advantages: 1. More than 40 engineers and professional sales team 2. More than 20 years' experience of OEM and ODM 3. OQC and IQC department, each product will be tested before delivery 4. Manufacturer with best service  5. All items offer 18 month guarantee 6. Safe and quick delivery   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1