HIKVISION HWN-2104H-4P User Manual

Network Video Recorder User Manual
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Chapter 9 VCA Alarm
The NVR supports the VCA detection alarm (face detection, line crossing detection and intrusion
detection, region entrance detection, region exiting detection, unattended baggage detection,
object removal detection, audio loss exception detection, sudden change of sound intensity
detection, and defocus detection) sent by IP camera. The VCA detection must be enabled and
configured on the IP camera settings interface first.

All VCA detection must be supported by the connected IP camera.

Please refer to the User Manual of Network Camera for the detailed instructions for the all
VCA detection types.
Face Detection
Purpose:
Face detection function detects the face appears in the surveillance scene, and some certain
actions can be taken when the alarm is triggered.
Enter the VCA settings interface.
Menu> Camera> VCA
Select the camera to configure the VCA.
You can click the checkbox of Save VCA Picture to save the captured pictures of VCA
detection.

HIKVISION HWN-2104H-4P Specifications

General

Input bandwidth	40 Mbit/s
Output bandwidth	60 Mbit/s
Maximum resolution	1920 x 1080 pixels
Video input channels	4 channels
Supported resolutions	1920x1080, 1280x1024, 1280x720, 1024x768
Video formats supported	H.264, H.264+, H.265, H.265+
Wi-Fi	No
HDD capacity	0 GB
HDD interface	Serial ATA
Maximum storage capacity	6 TB
Number of HDDs installed	0
Number of HDDs supported	1
Networking standards	IEEE 802.3af, IEEE 802.3at
USB 2.0 ports quantity	2
Ethernet LAN data rates	10, 100 Mbit/s
Power over Ethernet (PoE)	Yes
Ethernet LAN (RJ-45) ports	5
Supported network protocols	TCP/IP, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP, UPnP
Output voltage	48 V
Product color	White
Rack capacity	1U
Operating temperature (T-T)	-10 - 55 °C
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Depth	205 mm
Width	200 mm
Height	48 mm
Weight	1000 g