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4CH 1080P Three SD card AI Mobile DVR

 

Description:

 

  • High-Level SOC: Novatek NT98321, Built-in the NPU algorithm ability. can extend to add AI algorithms such as DMS\ADAS\BSD, driver’s face recognition, camera-Cover alarm, and leftover detection.
  • Support Three memory cards slot, including Two SD cards, one TF card slot, Single card that supports up to 512GB.
  • Powerful GPS function, which can meet and above the functions required of the traditional GPS tracker.
  • Support GLP server.
  • Easy assemble and replace. Achieve Three types of upgrades: GPS+4G function, GPS+4G+2CH video, GPS+4G+4CH video under only replace the cables and upgrade different versions of software with no need to disassemble the MDVR machine.
  • Support different UPS capacities to support delayed shutdown (1-3 hours)
  • Three SD card 4-CH 1080P Mobile DVR;
  • AI ADAS, DMS, BSD as optional;
  • Long time Working in UPS Battery as Optional;
  • Powerful GPS Tracking Function;
  • 4G, Wifi as optional;
  • Smart Size:135*116*43mm

 

Sepcification:

 

ModelQH-MDVR8204S-AI
ItemWorking ParameterSpecification details
Power Input8-36V1. The input voltage is +8V～+36V, if the voltage is lower than 8V or higher than 36V for a long time, the device will automatically shut down and enter the protection mode.
2. Pure step-down power supply, the system is divided into two power supplies (camera and system power supply are independent)
Output VoltageCAME_12V X 4The total current is 5A, it is a 1A interface to the AHD camera. You can control the switch on and off the camera as needed for that camera power supply. This system can independently control the power of the camera and the monitor, which is convenient for turning off unnecessary cameras and displays after a delayed shutdown
12V OUTThe output voltage is 12V(+/-0.2V), The maximum current is 3A.
5V OUTThe output voltage is 5V(+/-0.2V), The maximum current is 1A.
Car Key (ACC) Signal≤6VThe car key is off
 ≥7.5VThe car key is on
Built-in UPS5x7F*2.7V1. Power on and charge, and it will be fully charged in 3 minutes. It still keeps the system working for 10s  when the external power failure, also continues to complete data saving and shutdown.
2. To ensure that the device will not restart when the input power supply is instability.
3. Built-in UPS polymer battery is optional (1-3 hours), built-in interface and fixed position are standard
Power ConsumptionBare Device≤4W
 Full Function≤60W
System Parameter:
System PerformanceOperation SystemLinux
Operation ModeUI 、controller cellphone APP、WEB
CPUNovatek NT98321
Processor CoreDUAL CA9
Internal storageDDR3 4GBIT  Flash128M Nand
Audio Parameter:
Video and PreviewAudio Input/OutputInput： Two AHD or Four AHD/Output: CVBS+VGA
Image recognition can integrate AI algorithm ADAS\DMS\BSD
OSDOSD character superposition, such as date, time, channel ID, GPS, license plate number, etc.
Video compression format H.264/H.265
Dual streamingSupport
Preview function1. 4-screen splicing can be previewed, supporting event-triggered on the full-screen and splicing switching display function
Frame rate1080P: maximum 120 frames/sec, 720P: 240 frames/sec, single-channel maximum 30 frames/sec; NTSC: 240 frames/sec
ResolutionSupport 1080P, 720P, D1 encoding format
Picture quality level1 to level 3 video can be configured, the best level 1 and the lowest level 3
Code rate D1: 512,768,1024 three levels optional
 720P: 1024, 2048, 4096, three levels optional
 1080P: 2048, 4096, 6144, three levels optional
AudioAudio Input/Output4 channels audio input, 1 channel audio output
Compression FormatSupport G.726, G711 code
Video/storage parameter:
RecordSD cardThree memory cards position: two SD cards, one TF card, maximum support 256G capacity
Storage time descriptionVideo quality
1080P (4 channels)
720P (4 channels)
D1 (4 way)
Video MethodSupport SD card, TF card cycle recording, and cycle deletion (the oldest recording is deleted)
Support SD card cycle recording, TF card mirroring, and missing recording.
Video Detectaccording to the recording time, recording type, recording storage device, etc to search
File Format/systemH.265/FAT32
Video ModeDefault boot recording, support manual recording, alarm recording, timing recording, mirroring recording, etc.
Video SearchAccording to the recording time, recording type, recording storage, etc to search
Video PlaybackSupport local playback, up to 4 channels of simultaneous playback, and analyze the vehicle information in the file at the same time
Support fast forward, fast rewind, play, pause control, support 2, 4, 8, 16 times speed fast forward or rewind, support time selection playback control
Internet, location parameter:
Network3G/4G/5GEVDO/TD-SCDMA/WCDMA/TDD-LTE/FDD-LTE, etc
WIFI802.11b/g/n/  2.4G/5.8G optional
InternetEthernet1 RJ45 interface, can be extended to connect to the IPC
PositionGPS/BDPositioning, speed detection, time synchronization,
Extended interface parameters:
InterfaceUSB USB2.0, the front shell USB is used for data export, upgrade use
SD 2 x SD card slot, 1 x TF card slot
SIMSIM 1 x SIM card slot, flow card slot
Serial PortSerial port 2 x RS232, 1 x RS48
Switching valueSwitch value 8 inputs, 2 outputs
1-wire 1 wire support iButton
Intercom can choose to dock the microphone function, wire changes
WIFI-ANT WIFI antenna interface
4G-ANT4G antenna interface
GPS-ANT GPS antenna interface
G-sensorAutomatic correction Uncertain XYZ installation direction, automatic correction after driving
Size 135*116*43mm
 

 

 

 

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