Mobile DVR, Car DVR, CCTV DVR

8CH ,4CH HD mobile DVR   FEATURESŸ Built-in high performance Hisilicon chipsets, coded with H.264 standard, high compression rate and image qulityŸ 8CH AV Inputs with AHD 1080N/720P/960H/D1/CIF optional, 1CH synchronized AV output, 1CH VGA outputŸ 8CH local recording with 1080N resolution in real timePower:Ÿ Professional In-Vehicle power design, Linear  power IC 8-32V DC Wide Voltage RangeŸ Multi protection circuits like under-voltage, short, reversed plug-inŸ Smart power management system, shutdown under low voltage, low consumptionData Storage:Ÿ Special file management system to encrypt and protect the dataŸ Proprietary technology to detect the bad track of the hard drive which can make sure the continuity of video and long service life of the hard driveŸ Built-in ultracapacitor, avoid data loss and sd card damage caused by sudden outageŸ Support 2.5 inch HDD/SSD, maximum 2TBŸ Support SD card storage, maximum 256GBŸ Support hard disk heatingTransmission Interface:Ÿ Support 3G/4G transmission, LTE/HSUPA/HSDPA/WCDMA/EVDO/TD-SCDMAŸ Support GPS/BD optional, high sensitivity, fast positioningŸ Support wireless download by WiFi, 802.11b/g/n, 2.4GHz  Technical parameter:ItemDevice parameterPerformanceSystemMain processorHi3520DV300Operating systemEmbedded Linux OSOperating languageChinese/EnglishOperating interfaceGUI, support mousePassword securityUser password/Admin passwordAudio & Video  Video standardPAL/NTSCVideo compressionH.264 Image resolution1080N/720P/960H/D1/CIFPlayback quality1080N/720P/960H/D1/CIFCompound modeA variety of waysImage displaySingle/split/QUAD display optionalAudio CompressionG.726Audio recordingAudio & Video synchronized recordingRecording & PlaybackRecording modeManual/AlarmVideo bit rateFull frame 4096Mbps,6 classes image quality optional Audio bit rate8KB/sStorage mediaSD card + HDD/SSD storageVideo inquiryInquiry by channel/Recording typeLocal playbackPlayback by fileFirmware upgradingUpgrading modeManual/Automatical/RemoteUpgrading methodUSB disk/Wireless network/SD cardInterfaceAV input8ch aviation interfaceHDD/SSD1 HDD/SSD (up to 2TB, support hot plug/unplug)SD card2 SDXC High speed card (up to 256GB)USB interface1 USB 2.0 (support U disk/mouse)Ignition input1 ACC signalUART1 LVTTL LevelLED IndicationPWR/RUNDisk lock1Debug port1Function extentionGPS/BDSupport detecting antenna Plug in/Unplug/Short circuit3G/4GSupports CDMA/EVDO/GPRS/WCDMA/FDD LTE/TDD LTEWIFI802.11b/g/n, 2.4GHzOthersPower input8~32V DCPower output5V 300mAPower consumptionStandby 3mAMaximum consumption 30W  @12V 2.5A @24V 1.25AWorking temperature-25 --- 80ºCStorage1080N  1.2G/h/channel720P   1G/h/channel     960H   750M/h/channel   /* 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