Mobile DVR Model: JH4S-GFW (GPS+4G+wifi)
Auto detecting & matching for all analog cameras
Support 4CH 1080P AHD or 4CH 960H / D1 / HD1 / CIF + 1CH IPC (720P / 1080P) , Can connect & record up to (5) five cameras simultaneously
Built-in 1 x POE(12V) Ethernet Port
accept HDD/SSD up to 2 TB Storage, and 1 SD card (up to 256GB) for backup（at 3G/4G/Wi-Fi model option）
Internal G-Sensor, with GPS, 4G and Wi-Fi (5.8 Ghz)
WIFI automatic download
Anti-Vibration and Anti-Shock under acceleration of 40G ( MIL-STD-810G standard )
Hard drive automatic heating startup in -40℃ weather
On board UPS 8 seconds delay power-off for data protection
Operating temperature -40℃ ~ +80℃
8V-36V wide voltage power supply
Smart MDVR Auto detecting cameras, PnP, Save Time and Money
|System||Language||English / Chinese|
|Operation Interface||Graphical User Interface（OSD menu）|
|Password Security||2 Levels: Administrator & User|
Supports 1-CH 720P/1080P IPC + 4-CH 1080P AHD/720P AHD/960H/D1/CIF Video input
|Video Output||3 Channels (Front Panel 3.5mm Jack, Rear Panel on 24pin I/O Port & VGA 1080P)|
|Video Display||Single picture, 1~5 pictures|
|Signal System||PAL / NTSC ( PAL@125 frame 1080P/sec; NTSC@240 frame 1080P/sec )|
|Audio||Audio Input||4 Channels|
|Audio Output||2 Channels (Front Panel 3.5mm Jack, Rear Panel on 24pin I/O Port)|
|Record Format||Synchronized A/V recording|
|Recording & Storage||Image Resolution||CIF / HD1 / D1 / 960H / 720P /1080Poptional|
|Video Coding||ISO14496-10 Industry Standard|
|Video Bit Rate||CIF: 1536Kbps ~ 128Kbps,|
|HD1/D1: 2048Kbps ~ 400Kbps,|
|960H: 2048Kbps ~ 400Kbps,|
|720P:4096Kbps ~ 400Kbps|
|1080P:4096Kbps ~ 400Kbps|
|Select from 8 Levels of Video Image Quality ranging from 1(Highest) to 8(Lowest)|
|Audio Bit Rate||40Kbps|
|Storage||Up to 2TB HDD/SSD and 1 SD card for backup（at 3G/4G/WIFI model option）|
|Alarm||Alarm Input||8 Channels, Select Trigger for either less than 1VDC or greater than 5VDC|
|Alarm Output||1 Channel, 12V output|
|Communication Ports||RS485||1 Port for PTZ control or Data Device usage|
|RS232||2 Ports for communication or data usage|
|RJ45 Network||1 Port of RJ45(100M Ethernet port), For connection to an IP camera with maximum of 1080P|
|USB||2 Ports for USB 2.0, the front panel one to download video files & upgrade firmware; the rear panel one is optional.|
|Wi-Fi*||Internal Wi-Fi 802.11b/g/n/ac optional|
|GPS*||Int'l Standard GPS||Internal GPS module. Real-time geographic coordinates, speed information|
|G-Sensor||Internal G-Sensor||Supports 3 Axis Motion Detection with user set ranges, for X, Y and Z coordinates|
|Software||PC Playback||A/V, GPS, Mapview, Speed, G-Sensor, etc. files available for playback on PC. Limited playback is also available on MDVR|
|IVMS||Wireless (require Wi-Fi or cellular Option) real-time A/V monitoring, GPS, alarms, etc.|
|Software Upgrade||Local or Remotely||Upgrade through the front USB2.0 or remotely via IVMS platform|
|Voltage Input||+8～+36V||8～36VDC Please check operational voltage of vehicle prior to the installation of the MDVR and its accessories to prevent possible damage|
|Voltage Output||12V||12V（+/-0.2V），Max 3A|
|Video Input Resistance||75Ω||75Ω|
|Video Output Voltage||2Vp-p||2VP-P CVBS output analog signal, screen input requires 75Ω resistance|
|I / O Port||<1V||Low voltage trigger|
|>5V||High voltage trigger|
|Operational Temperature||-40℃～80℃||Install in well ventilated area, protected from moisture, heat, dust and vibration|
|Dimensions||192x184x61mm||Including Security Cover 248x184x61mm|
The JH4S-GFW is a Hard Disk Mobile DVR designed for on-board vehicle recording. It has four ports to record up to four cameras simultaneously and an ethernet port to connect a forward-facing IP camera. The system comes with GPS to record the vehicle location and driving route as well. Footage records onto an included 2TB hard disk with backup recording (128GB) onto 1 SD card.
Regular model to set up an analog camera, it takes at least more than 3 seconds on setting. The JH4S-GFW auto detecting and matching for all analog cameras. This Mobile DVR to set up 4 channels of cameras. It will go Plug and Play. So, save your time of installation.
This Mobile DVR is ideal for large-scale fleet applications such as monitoring buses, coaches, car, taxis, lorries, fire trucks, ambulances, passenger vehicles, patrol cars, prison transportation vehicles and emergency response vehicles, etc. The DVR is equipped with an anti-shock vibration resistant chassis that is built to endure the rigorous bumps and turns of mobile surveillance applications, to ensure high quality video on-the-go.
This remote viewable Mobile DVR makes use of cellular 4G data networks and Wi-Fi hotspots, via a SIM card and Ethernet connections for remote monitoring of live audio and live and recorded video. The DVR enables you to quickly determine GPS location with the Google maps interface, and offers camera control, while the built-in Wi-Fi client provides convenient wireless offloading of video evidence to an optional server.
The JH4S-GFW Operated with Client Software IVMS (Intelligent Vehicle Monitoring System Management Software) to realize fleet management online, and achieve a full range of car monitoring functions such as real time video & audio monitoring, GPS, car tracking, GEO-Fence, voice intercom, car temperature, alarms customized , driving route record, PTZ control, fuel volume detection, video search and download, generating reports, etc. APP<icarview> is available for mobile phones in Android and iOS system.
Are You Always Wondering...
How to get a perfect fleet management solution?
How to quickly know whether the driver drives illegally?
How to quickly provide evidence for traffic accident, theft, racketeering, etc.?
Icarvisions's Vehicle Mobile DVR System can solve your worries!
Achieve remote monitoring by Vehicle Mobile DVR GPS/ 3G/ 4G/ WiFi, convenient vehicle management on PC/ Mobile phone
The vehicle DVR system Operated with Client Software IVMS (Intelligent Vehicle Management Software) to realize fleet management online, and achieve a full range of car monitoring functions.
Such as real time video & audio monitoring, GPS, car tracking, GEO-Fence, voice intercom, car temperature, alarms customized , driving route record, PTZ control, fuel volume detection, video search and download, generating reports, etc.
APP <icarview> is available for mobile phones in Android and iOS system. Click here to learn more about Client Software IVMS (Intelligent Vehicle Management Software).
Mobile DVR for Vehicles:
Mobile DVR of Camera:
with 3G / 4G, GPS, WiFi modules optional, according to different demands.
GPS: For map, location and route tracking.
3G / 4G: For real-time video and monitoring.
Wi-Fi: For automatically downloading video file.
|Order Model||Description ( Module optional )|
|JH4-HD-NNN V2||Recording Only|
Our rugged, high quality mobile DVRs are ideal for monitoring a wide range of vehicles:
It’s designed for various vehicles management, and widely used in buses, coaches, car, construction machinery, taxis, lorries, fire trucks, ambulances, passenger vehicles, etc.
Spec Sheet Download
|JH4S Mobile DVR Spec Sheet|