Vivotek ND9425P User Manual

VIVOTEK - Built with Reliability
User's Manual - 127
3. If you are creating a regular user with limited access to cameras, deselect the checkboxes by
the cameras to deny the user access.
4. Click Apply to close the conguration window. Repeat the process to create more users.
3-5-21. Settings–User-Login / Logout
Login
1. Login required to view live streaming: If selected, users will be required to enter his/her
credentials before displaying a live view. If not selected, the NVR displays live view rst. Login
will be required when performing specic tasks, such as entering the Settings page.
Auto Logout should also be enabled when the NVR can be left unattended for an extended
period of time. Default is 10 minutes.
Camera views will be available for users according to their privilege settings as designated in
the User account conguration. Some camera views will be available for some users, while
others are not.
2. Move authorized cameras to the beginning of live view (regular users only): For users who
have access to specic cameras only, he will be required to enter his credentials before
viewing a live view.
Logout
1. Enable auto logout: By default, a user is logged out automatically after being idle for 10
minutes. If not selected, the NVR will not log out automatically. A user can only log out
manually.

Vivotek ND9425P Specifications

General

PTZ control	Yes
Maximum resolution	3840 x 2160 pixels
Video input channels	16 channels
Audio formats supported	G.711, G.726
Video formats supported	H.264, H.265
Operating system installed	Embedded LINUX
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Ethernet LAN data rates	10, 100, 1000 Mbit/s
VGA (D-Sub) output ports	1
HDD size	3.5 \
RAID levels	0, 1
HDD capacity	0 GB
HDD interface	USB 3.2 Gen 1 (3.1 Gen 1)
Maximum storage capacity	16 TB
Number of HDDs installed	0
Product color	Black
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	255 W
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	0 - 95 %

Weight and Dimensions

Depth	320.3 mm
Width	366 mm
Height	46 mm
Weight	2500 g