Model | |
J2-4GW | |
System | |
Language | English / Chinese |
Operation Interface | Graphical User Interface(OSD menu) |
Password Security | 2 Levels: Administrator & User |
Video | |
Video Input | |
Supports 4 channels 720P/1080P AHD camera Video input | |
Video Output | AV/HDMI/VGA |
Video Display | Single picture, 1~4 pictures |
Signal System | PAL / NTSC |
Image Compression | H.264 Main profile |
Audio | |
Audio Input | 4 Channels |
Audio Output | 1 Channel |
Record Format | Synchronized A/V recording |
Recording & Storage | |
Image Resolution | CIF / HD1 / D1 / 960H / 720P / 1080P optional |
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 | 2 SD card |
Alarm | |
Alarm Input | 4 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 | 1 Port for communication or data usage |
USB | 1 Ports for USB 2.0, download video files & upgrade firmware |
Wireless Communication* | |
3G* | no |
4G* | 4G (TDD-LTE / FDD-LTE) optional module to match local cellular carrier |
Wi-Fi* | Internal Wi-Fi 802.11b/g/n ( 2.4 / 5.8 Ghz) 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 |
CMSV6 | Wireless (require Wi-Fi or cellular Option) real-time A/V monitoring, GPS, alarms, etc. |
Software Upgrade | |
Local | Upgrade through the front USB2.0 |
Voltage Input | |
+8V~+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 |
ACC Detection | |
≤4V | Power-off |
≥6V | Power-on |
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 | |
-25℃~80℃ | Install in well ventilated area, protected from moisture, heat, dust and vibration |
Dimensions | |
180*147*41mm |
Mobile DVR / Car DVR (with 4G, GPS, Wi-Fi optional) for vehicle real time monitoring, applied with car cameras used for vehicle monitoring in bus, taxi, school bus, truck, police car, tour bus, tanker truck, escort car etc. Operated with Client Software CMSV6 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