NVAHD-2DN5220MSD/IRH-2 User’s manual ver.1.2
All rights reserved © AAT Holding S.A.
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2. Video Parameter
Stream
- Stream ID (choose one from available streams)
Bite Rate Type
- Information about bit rate type
Bit Rate (kbps)
- Information about bit rate
I Frame Interval
- Information about I frame interval
Quality
- Information about quality
USE TIME STAMP - Video buffer (increases delay when enabled, maximum delay is 5s)
NOTICE:
USE TIME STAMP
function will not be available when using Flash instead of ActiveX.
3. PTZ Control Panel
PTZ Configure:
Preset
- Programming, deleting, and recalling presets
Track
- Programming, deleting, and recalling tracks
Speed
- Setting speed of movement
3D Position
- Turns on/off control using the mouse
North
- Setting orientation of the camera
Timer
- Setting schedules
PTZ Control:
Arrow keys
- Controlling the movement of the camera: up/down, right/left
„
Home
”
key
- Function unavailable
Zoom
- Zoom control
Focus
- Focus control
Iris
- Function unavailable
Brush
- Function unavailable
On/Off IR
-
Function unavailable
4. Menu bar
Change Password
- Change users password
NOTICE: Default password "pass" can be restored only after restoring default settings of the camera)
Sign Out
- Log out from camera
5. Video Control
Camera
- Default number of the camera is 1.
Video
- Turn on/off video
Audio
- Turn on/off audio
Interphone
- Turn on/off Interphone
NOTICE:
Audio and Interphone
functions will not be available when using Flash instead of Activex.
SETTINGS
BRIGHTNESS
- changes the shutter control reference level - "brightness" (from 1 to 100).
D-WDR
- allows to enable and change the operation level of the wide dynamic range function. After
selecting the function, the submenu for adjusting the level in the range from 0 to 15 is available.
DEFOG
- allows to enable the image correction function disturbed by the influence of fog, rain, etc.
Opens a further submenu to set the zone of operation of the function and the degree of interference
reduction.
4.4
BACKLIGHT
submenu
Bright background compensation functions let emphasize the subject in the foreground in the image
with a strongly lit background, or observe objects near strong point light sources. In this position, OFF,
BLC and HSBLC options are available for selection
BLC
- bright background compensation function that allows to highlight the subject in the foreground in
the image with a strongly lit background. In this submenu, it is possible to set the area of operation of
the BLC function and the level of compensation.
HSBLC
- the function of compensating for bright light sources that can dazzle the camera. At the
moment when a much brighter source of light appears on the screen, it will be eliminated (by covering
it), which will allow effective observation of the scene. This function is very useful when observing, for
example, car license plates. Selecting an option opens the following submenu:
SELECT
- allows to select one of the four areas of HSBLC function
DISPLAY
- enables or disables the previously selected zone.
BLACK
MASK
- enables or disables masking of areas
LEVEL
- is responsible for the intensity of the function in the range 0-100.
MODE
- (
ALL DAY / NIGHT
) determines whether the function should operate all the time or only
at night (recommended setting).
DEFAULT
- restores the default function settings.
