Digital ID View 960H Series Manuál s instrukcemi stáhnout pdf (Strana 45)

4.3 Record

4.3.1. Camera

“On/Off” switches “recording” on and off in each channel. If recording is not required on the selected channels, even if a

camera signal is connected, set the recording of the corresponding channel as [OFF]. This will shut off recording for the

camera without disconnecting the camera BNC cable from the DVR. Either [ON] or [OFF] can be selected. The default is

[ON].

FPS means, “Frame per second”. The system automatically calculates “Remained FPS”.

Select the resolution for the recording video.

In here, the resolution means required horizontal and vertical pixels in a page. The resolution is indicated as (horizontal) X

(vertical) pixel number. Select one setting from 352×240/288, 720×240/288, and 720×480/576. Default is 352×240/288. As

the resolution number increases, the picture quality is higher. In fact, 352×240 is VHS level and when high quality camera

is used, 720×480/576 shows DVD level picture quality. When the picture quality gets higher, the storage capacity is bigger

and the recording period will be shorter. Thus, selecting an appropriate resolution according to the situation is important.

The setting value of “Quality” directly influences the byte size per image. For example, the byte size decreases as the

quality goes lower. At low quality settings, blocking (mosaic) phenomena tends to appear, which is in result of high

compression. In contrast, blocking phenomena disappears as quality goes higher. As quality increases, the required

storage space per image increases, which leads to the shortening of total available recording period. Therefore, consider

the necessary recording period, importance of each camera image, and quality of the analog signal when setting the

recording quality.

“Auto Del”, or auto delete, means that the system will delete recorded video after the number of days set by “Auto Del” in

accordance with privacy regulation in certain country.

“Audio” can be selected for each video channel.

 COPY SETTINGS

Upon pressing Copy Settings button, Copy Settings popup will appear. In this popup, choose the camera the

user wants to copy from at the “FROM” field. Choose the parameters such as ON/OFF, RESOLUTION, FPS,

QUALITY, and AUDIO on the check box. Check on the check box with camera numbers to apply the copy

setting to on “TO” check box selector section.

Note

“Auto Del” does not guarantee the number of recording days user set. For example, even though user sets

10days in “Auto Del”, if HDD space is not enough, then the system cannot record up to 10days.

This feature is not to keep the recorded video for a certain number of days set by user.

The system will keep video from August 11

to August 20

for 10days. All other video recorded before August 11

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Digital ID View 960H Series Manuál s instrukcemi Strana 45