4 Channel Mobile Hd Dvr System Waterproof Ip67 2tb Ssd Mobile Dvr For Buses
Brand Name:OEM/VisionMaster
Certification:CE,FCC
Model Number:VM-3504-HD
Minimum Order Quantity:1 Set/Sets
Delivery Time:3-5 work days for samples,15-30 work days for large orders
Payment Terms:T/T, Western Union,PayPal
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Location:
Shenzhen Guangdong China
Address:
3/F, 2# Building, DongShengFang Science and Technology Park, Longhua District, Shenzhen, China.
Supplier`s last login times:
within 1 hours
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Product Details
4 Channel Mobile Hd Dvr System Waterproof Ip67 With 2tb Ssd Mobile Dvr For Buses
Installation Environment
- To extend the service life, please try to install the device in a place where vibration is weak;
- To ensure normal heat dissipation, do not install the device in a poorly-ventilated area (such as trunk), and also keep about 15 cm away from other objects on the same level;
- The device shall be horizontally installed and protected against water, humidity and lightning; in addition, keep the vehicle still during installation to prevent damage to the device due to falling off;
- To ensure safe operation, keep the device, camera, cables and other accessories out of reach of passengers and driver.
Avoid Electric Shock and Fire
- 8V-36V DC power supply is used for this device. Please note the positive and negative terminals during connection to prevent short circuit;
- Please power the device off before connecting any peripheral ;
- Do not touch the power supply and the device with wet hands;
- Do not spray liquid on the device to prevent internal short circuit or fire;
- Do not place any other device directly on top of the camera;
- Do not disassemble the housing without authorization to avoid damage or electric shock;
| Function | VM-3504-HD | |
| System | Language | English / Chinese |
| Operation Interface | Graphical User Interface(OSD menu) | |
| Password Security | 2 Levels: Administrator & User | |
| Video | Video Input | A:Supports 4 channels CIF/HD1/D1/960H camera Video input B:Supports 4 channels 720P AHD camera Video input C:Supports 2-CH 720P AHD + 2-CH 960H analog mixing Video input D:Supports 1-CH 720P/1080P IPC + 4-CH 960H/D1/CIF Video input E:Supports 1-CH 720P/1080P IPC + 4-CH 720P AHD Video input |
| Video Output | 1 Channels (Rear Panel on RJ45&AV-OUT Port) | |
| Video Display | Single picture, 1~5 pictures | |
| Signal System | PAL / NTSC ( PAL@100 frame 720P/sec; NTSC@120 frame 720P/sec ) | |
| Image Compression | H.264 Main profile | |
| Audio | Audio Input | 4 Channels |
| Audio Output | 1 Channel | |
| Record Format | Synchronized A/V recording | |
| Alarm | Alarm Input | 4 Channels, Select Trigger for either less than 1VDC or greater than 5VDC |
| Alarm Output | 2 Channel, 12V output | |
| Communication Ports | RS485 | 1 Port for PTZ control or Data Device usage |
| RS232 | 1 Port for communication or data usage | |
| RJ45 Network | 1 Port of RJ45, For connection to an IP camera with maximum of 1080P | |
| USB | 1 Ports for USB 2.0, download video files & upgrade firmware | |
| Wireless Communication* | 3G* | 3G (HSUPA / HSDPA / WCDMA / EVDO / TD-SCDMA) optional Internal module |
| 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 |
| 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 |
| 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 |
4 Channel Mobile Hd Dvr System Waterproof Ip67 2tb Ssd Mobile Dvr For Buses
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