China H. 264 Ahd 720p 1080P 4 Channel Bus Mobile NVR

H.264 AHD 720P/1080P 4 Channel Bus Mobile NVR
Specification :

ItemParameterOSLinuxLanguageChinese/English/Others (can be customized)Video CompressionH.264 Compression ModeOSD Overlays information such as date time and vehicle IDGUIGraphical User InterfaceCan connect to external LED screen. Setup system parameters with the remote control.Video Record SystemVideo Input4CH 1080p input ,aviation connector. Video Output1CH CVBS+ VGA output for optional, 1.0Vp-p, 75Ω PreviewSupport 1 channel and 4 channels preview.,Support Manual/Alarm Trigger full screen preview Resolution1080p/720p/D1/HD1/CIF, MAX:4 channels 1080p Video Quality0-7 levels, 0 is the highest level, 7 is the lowest level. Video StandardCIF: 256Kbps ~ 1.5Mbps, multi levels video quality optional
HD1: 600Kbps ~ 2.5Mbps, multi levels video quality optional
D1: 800Kbps ~ 3Mbps, multi levels video quality optional
720P:4Mbps-6Mbps, multi levels video quality optional
1080P:4Mbps-8Mbps, multi levels video quality optional Record ModeThe default setting is auto recording after power on. Timed recording, alarm trigger recording and manual recording are supported.AudioAudio Input4CH Audio Output1CH CompressionG.711 compression, 8KB/s speedAlarm Input8CH IO Alarm Input; Support alarm linkage functionAlarm Output2CH power on/off Alarm Output, Support the linkage acousto-optic alarm, cut off fuel oil/power,etc Communication Interface2CH RS232, support extension device, such as POS machine, Oil Feul sensor, LED advertising screen , etc. 2CH 485 interface, can connect PTZ,etc. 1CH CAN interface.Wireless transferSupport Built-in 3G/4G network, WCDMA,CDMA2000,TDD-LTE,FDD-LTE...
TD-SCDMA Compatible with GPRS,EDGEPositionSupport Built GPS/BD Module,can make playback analysis of vehicle routingG-SensorSupport G-sensorVideo StorageStorage2.5'' HDD+ SD Card,each max 2TB HDD + 128GB SD Card mirror recording to protect data from loss UpgradeSupport USB flash disk updating,SD card upgrade , OTA remote upgrade automatically File Format.264 General video format File SystemProfessional MNVR File System USBFront panel supports USB port, support USB flash disk upgrade to backup; hard disk box USB port, can back up video dataVideo PlaybackVideo SearchSearch video by Record Time/Record Type etc PlaybackMax support 4CH Replay /Stop/Fast Forward/Fast Reverse at same time Support x 2,x4,x8,x16. fast forward or fast backward play Safety ManagementUser/Admin 2 Levels Different Passwords , support screen lockVoltage & Power ConsumptionPower ManagementAdaptive wide power input, support Wide Voltage, Over-load,Over-voltage,Short Circuit,Reverse Protection..Support Time Setting/Delay power off Voltage InputDC:+8V ~ +36V Voltage Output+12V@2.5A,+5V@2.5A Power-off ProtectionUPS Technology,All video information can be saved automatically when the power is cut off, and make sure that all the files can not be damaged. Power ConsumptionNormal Working <5WWorking EnvironmentTemperature-20ºC to +70ºC Humidity20% to 80%othersSize187(D)* 188(W)* 67(H) mm Net Weight1.8kg

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Trading information :
Payment Term : EXW price
Payment : TT/PayPal/Western Union
Warranty time : 18 months
Date of delivery : 3-5days for sample
Customization service ; logo, packing , firmware etc
MOQ: 1 set
Company introduction :
ShenZhen VisionMaster has been specialized in vehicle security system ,main products have mdvr nvr cameras monitors ups etc .
We have our own factory in ShenZhen , there have six production line , a technician &design team at present .
We also support customization services like logo , package , firmware customization etc .