VisionMaster (Shenzhen) Industrial Co., Ltd.
VisionMaster (Shenzhen) Industrial Co., Ltd.
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1. Power failure protection.
2. Wide voltage (6-48V, Seldom other companies can achieve this function, other companies only can ac
hieve 8-36V).
3. OTA function support. (Upgrating DVR software automatically, better after-sales service for you.
4. A SMS can get DVR situation feedback from DVR
5. Industrial level design. (More professional and better quality.)
6. Modular design. (To prevent a module error while affecting the entire product.)
7. Encrypt video format. (To prevent data loss)
8. Current and voltage over protection.
9. Wide working temperature. (-25°C- +75°C).
10. Data redundancy technology. (To prevent data loss)
11. Excellent vibration protection.
In order to enable users use this series of products safely and satisfactorily for a long time, please read the following warnings before installing and using the products:
1. All installation and maintenance must be performed by professional technicians.
2. The normal working voltage range of the device is DC 8V~36V. Please notthat the power input wires should be connected correctly and keep the stability of the power input. The output cannot be short-circuited.
3. The device outputs is 12V external voltage, which is only used for camera power supply. It is not allowed to connect any non-recommended equipment.
4. Connect correctly the ground wire of the device to the ground wire of the vehicle to form a circuit.
5. The equipment should be installed in a dry and ventilated environment to avoid moisture, rain and a cleaning and flushing position,and keep the equipment away from heat, dust and strong magnetic field.
6. Please install the equipment as far as possible on the vehicle where the vibration is weak, improve the stability of the equipment and prolong the service life.
7. Do not stack debris within 20cm around the installation equipment, and donot put heavy objects on device to ensure the heat dissipation environment.
8. The device do not support hot swap, please do not insert or remove storage media(SD/HDD/SSD) or Sim card or other accessories while the device is powered on.
9. Please perform regular maintenance on the storage hard disk or SD card: copy the video data to the computer and format it to protect and extend the performance and service life of the storage device.
10. Do not open or disassemble the equipment without the guidance of a professional technician.
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