WAHDAT-HT40 HD motorized 60m long ir led distance night vision 1080p zoon ahd camera

Features

OSD Menu, Day/Night (ICR), AWB, AGC, BLC, 2D-DNR

D-WDR, Defog, Motion detection

Privacy mask, 2D/3D NR, 16 kinds of languages

HD Motorized Zoom Lens

Remote control varifocal lens by UTC Controller

FAQ:

1.How does the network video surveillance system support alarm linkage and video recording at the same time?

Alarm linkage in general can be divided into front-end alarm linkage, platform alarm linkage, the client alarm linkage. Alarm event triggered by the sound, light, electricity and other alarm output device in the front of the direct output of the alarm message can also trigger the front of the alarm video; platform to receive alarm information can trigger the platform after the alarm linkage: send the alarm message and customer mail, linkage Center video; client received an alarm signal can be immediately reflected in the client's interface to the customer that an alarm event occurred.

2.There are several ways to see the video

There are three ways:

1. C/S (client/server) architecture: the remote PC installed on the client software, each client software directly access the front of the video server or network camera. As if in the local installation of personal version of the virus protection equipment, or that is the manufacturer of direct sales model

2. B/S (browser/server) architecture: in the remote PC does not need to install any client software, only need to have an IE browser, each client access is set up in the specified location of the server, through the visit server image. As if the remote server installed in the local anti-virus software client. Or that is the agent sales model.

3. Brower mode:directly through IE access front-end video server or network camera. As if you were online through the virus for online protection. Or that is through the network for online sales model.

3.Network video surveillance system video image storage which several ways?

Network video monitoring system provides front-end, center, client three storage methods. The general principle of determining the storage location is as follows:

Front-end storage:If the user's storage image real-time requirements higher while the reliability of front-end equipment can be guaranteed;

Central storage:If the front end does not store the function of the general use of central storage, the other central storage can be used as a backup front-end storage;

Client storage:generally as a temporary video image storage: such as capture, manual video.

4.Will broadband users add new network video surveillance system to re-apply for a new line? 

Can you use existing physics? line?

Under normal circumstances, network video surveillance system and other services can share the same access network lines. Apply for new network video surveillance system does not need to apply for a new line, the use of the original line can use the network video surveillance system. But if the original VPN and other special lines, according to the local network to do a specific analysis of the situation, but from the purely technical, as long as the network to increase the allocation of resources, new users can still do not increase the use of network video Monitor the business of the system.

5.What are the types of storage provided by the network video surveillance system?

The front-end storage is to store the video recording in the hard disk of the DVR. The center store stores the video recording on the central platform's video server. The video storage is stored in the DVR's own hard disk. The supported hard disk display or the disk storage supported by the network storage; the client store stores the video recording in the client's browser to monitor the disk in the machine.

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