How much storage you need for DVR/NVR?


The amount of storage needed for a Digital Video Recorder (DVR) depends on several factors, including the resolution and quality of the video being recorded, the number of cameras connected to the DVR, the frame rate at which the video is recorded, and the duration for which you want to retain the recorded footage. Here's a general guideline to help you estimate the storage requirements: 1. Resolution and Quality: Higher resolutions like 1080p or 4K require more storage space than lower resolutions. Higher video quality also requires more storage. 2. Number of Cameras: The more cameras you have connected to the [...]

How much storage you need for DVR/NVR?2023-08-23T02:10:06+00:00

What is H.264 and what is H.265?


H.264, referred to as Advanced Video Coding (AVC), emerged in 2003 as a video codec. Presently, several video streaming platforms, like YouTube and Netflix, make use of this codec. H.264 was crafted to deliver superior video compression with minimal data usage, making it well-suited for online video streaming. H.265, recognized as High Efficiency Video Coding (HEVC), made its debut in 2013 as a video codec. It follows in the footsteps of H.264 and aims to offer enhanced video compression without compromising video quality. H.265 can achieve a compression improvement of up to 50% compared to H.264, making it particularly advantageous for [...]

What is H.264 and what is H.265?2023-08-23T01:35:36+00:00

How to use Redundancy Record in Group Mode


The customer may have the request to save the video record backup. Note: This function need more than two hard disks and the redundancy must be used in group mode. Preparation NVR. How to configure the group function in NVR: Steps: 1. Enter Storage interface and select Storage Mode in the drop-down list on the top-left side. 2. Select Group mode in the right. 3. Click the channel which need to be record in redundancy and Apply. 4. Wait for the system rebooting.   How to use Redundancy Record in Group Mode

How to use Redundancy Record in Group Mode2022-09-19T08:03:46+00:00

How to Configure Heat Map Function


1. Enter the Heat Map configuration interface: Configuration > Heat Map Configuration 2. Check the checkbox of Enable Heat Map to enable the function. 3. Click Draw Area to define the area you want to count the visitors. Draw area by left click four end-points in the live view window, and right click to finish the area drawing. Notes: You can click Select All to select the whole live view window as the configured area. Or click Clear to delete the current drawn area. 4. Set the Max. Size and Min. Size for valid targets by clicking the corresponding button and [...]

How to Configure Heat Map Function2022-09-19T08:02:41+00:00

How to Configure Distance Exception Function


Camera Installation Requirements 1. The height of the camera needs to be in the range of 2.5 m to 6 m. 2. The tilt angle of the camera is recommended to be in the range of 25° to 60°. 3. The best detection area is within 6 m of the horizontal distance from the camera. Camera Configuration 1. Select VCA Resource. It is necessary to select the VCA resource as Behavior Analysis. 2. Camera Calibration Configuration. 1) Enter 【VCA】-【Camera Calibration】and select the calibration mode. Manual Calibration and Auto Calibration are selectable. Auto Calibration Mode: It will generate the lens height and [...]

How to Configure Distance Exception Function2022-09-19T07:30:38+00:00

How to add solar camera on NVR through ISUP protocol


1. Connect the camera to the power supply and connect the network cable, insert the 4G card, and wait for the camera light to flash slowly. NVR is updated to support the firmware of solar camera. Ensure that the camera and router are under the same router network segment, and the router is connected to the external network. 2. Open SADP, find NVR and solar camera, and double-click to open it. 3. Open the virtual server settings page (port mapping) of the router 4. In the web end network setting of NVR, record the external port of port 80 in NAT [...]

How to add solar camera on NVR through ISUP protocol2022-09-19T06:30:34+00:00

How to Solve No Image Issue of WebCamera


Case 1. The Device Cannot Deliver Image when Plugged in the Computer. Check if the device could be previewed in other software. The device can only be previewed in one software at the same time. Check if the Device Manager of the computer recognizes the device. If not, plug the device in another USB port. If the device is recognized, change a preview software, such as HIK IN, to test if the preview is normal. Case2. The Device Cannot Deliver the Image in Windows XP System, but Delivers the Image in Windows 7 and Above System. Check if the resolution of [...]

How to Solve No Image Issue of WebCamera2022-09-05T07:49:58+00:00

DVR_NVR RAID Function_Introduction and Configuration Guide


RAID, an array stores data over multiple HDDs to provide enough redundancy so that data can be recovered if one disk fails. If the video recorder supports RAID, when enable the RAID function, and ensure each HDD capacity is not less than 4 TB. Two ways are available for creating an array: one-touch configuration and manual configuration. It's better to create RAID via One-touch Configuration, RAID 5 will be created by default. DOWNLOAD MANUAL

DVR_NVR RAID Function_Introduction and Configuration Guide2022-09-05T06:32:07+00:00
Hikvision Singapore VEID transparent

CCTV Packages

Contact Info

Go to Top