Mingshang Technology Co., Ltd.  

Product Name: 4CH Vehicle Tracking DVR with GPS, 3G, 4G, WiFi Model NO.: MS-585DVR Brand: Mingshang Interface Display: Four Images Input Channels: 4 Warranty Time: One Year Certification: FCC, CE, RoHS Compression Format: H.264 Number of Supported Hard Disk: 1 Operating System: Linux Interface: VGA / Aviation Connector Trademark: Mingshang Transport Package: Cartons Specification: 142*152*32 (mm) Origin: China HS Code: 8521909090 Product Description Features:1.Built-in high performance Hisilicon chip-sets, coded with H.264 standard, high compression rate and image quality2.4CH AV Inputs with AHD 720P/960H/D1/CIF optional, 1CH synchronized AV output, 1CH VGA output3.4CH local recording with 720P resolution in real timePower:1.Professional In-Vehicle power design, 10-36V DC Wide Voltage Range2.Multi protection circuits like under-voltage, short, reversed plug-in3.Smart power management system, shutdown under low voltage, low consumption when standbyData Storage:1.Using special file management system to encrypt and protect the data2.Using proprietary SD card bad track detecting technology, can make sure the video continuity and prolong the SD card life3.Built-in ultra capacitor, avoid data loss and SD card damage by sudden power drop4.Support SD card storage, maximum 256GInterface Transmission:1.Support GPS/BD optional, high sensitivity, fast positioning2.Support WiFi wireless download, support 802.11b/g/n, 2.4GHzTechnical parameterItemDevice parameterPerformanceSystemMain processorHi3520DV200Operating systemEmbedded Linux OSOperating languageChinese/EnglishOperating interfaceGUI, Support mousePassword securityUser password/Admin passwordAudio & VideoVideo standardPAL/NTSCCompression standardH.264Image resolution720P /960H/D1/CIFPlayback quality720P /960H/D1/CIFCompound mode4ch 720P/4ch 960H/2ch 720P+2ch 960HDecoding ability1ch 720P real timeRecording qualityClass 1-6 optionalImage displaySingle/QUAD display optionalAudio CompressionG.726Audio recordingAudio & Video synchronized recordingRecording &PlaybackRecording modeManual/AlarmVideo bit rateFull frame 4096Mbps,6 classes image quality optionalAudio bit rate8KB/sStorage mediaSD card storageVideo inquiryInquiry by channel/Recording typeLocal playbackPlayback by fileFirmware upgradingUpgrading modeManual/Automatic/RemoteUpgrading methodUSB disk/Wireless networkInterfaceAV input4ch aviation interfaceAV output1ch VGA video output, 1ch aviation AV outputAlarm input4 digital inputs(2 Positive trigger, 2 negative trigger)SD card1 SDXC High speed card (up to 128G)USB interface1 USB 2.0(Support operating by USB mouse only,USB delay plug-in detect)Ignition input1 ACC SignalUART1 LVTTL LevelLED IndicationPWR/RUN/SD/ALMSD card lock1Debug port1Function extensionGPSSupport detecting antenna Plug in/Unplug/Short circuitWIFI802.11b/g/n, 2.4GHzOthersPower input10V~36V DCPower output5V300mAPower consumptionStandby 3mAMaximum consumption 18W @12V 1.5A @24V 0.75AWorking temperature-20 --- 70ºCStorage720P 24G/day/channel960H 12-20G/day/channelDimension142*152*32(mm)