Dahua Technology DH-XVR1B16H User Manual

User’s Manual
114
Digital channel
Configure the settings for the image parameters.
On the digital channel interface, click More to display more parameters.
Table 5-24 Image parameters
Parameter
Description
Channel In the
Channel
list, select the channel that you want to configure.
Cable Type
In the
Cable Type
list, select the cable type that the camera uses.
Not all models support this function.
Period
In the
Period
list, select a time period for the image settings. The image
settings will be only used during the selected period.
Effective Time
Enable the effective function.
In the
Effective Time
box, enter the start time and end time for the period
you selected.
Saturation
Adjusts the color shades. The bigger the value, the lighter the color will
become. This value does not influence the general image lightness.
The value ranges from 0 to 100. The default value is 50. The recommended
range is between 40 and 60.
Contrast
Adjusts the image contrast. The bigger the value is, the more obvious the
contrast between the light area and dark area will become. You can adjust
this value when the contrast is not obvious. However, if the value is too big,
the dark area is likely to become darker and the light area over exposed. If
the value is too small, the image is likely to become dim.
The value ranges from 0 to 100. The default value is 50. The recommended
range is between 40 and 60.

Dahua Technology DH-XVR1B16H Specifications

General

Aspect ratio	16:9
Certification	FCC: Part 15 Subpart B CE: CE-LVD: EN 60950-1/IEC 60950-1 CE-EMC: EN 61000-3-2, EN 61000-3-3, EN 55032, EN 50130, EN 55024 UL: UL 60950-1
Product color	Black
Rack capacity	1U
Playback modes	Fast, Next, Pause, Play, Previous, Repeat, Shuffle, Slow, Stop, Zoom
Backup function	Yes
Channels quantity	16 channels
Multi-display modes	4, 8, 9, 16
Video capturing speed	60 fps
Maximum recording time	1 h
Audio formats supported	AAC, G.711, PCM
Network connection type	RJ-45
Maximum video resolution	3840 x 2160 pixels
Video compression formats	H.264, H.264+, H.265, H.265+
Analog signal format system	NTSC, PAL
Video capturing speed (PAL)	30 fps
Playback resolutions supported	3840x2160, 1920×1080, 1280×1024, 1280×720
BNC input ports	16
BNC output ports	1
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.
Number of users	128 user(s)
Ethernet interface type	Fast Ethernet, Gigabit Ethernet
Supported network protocols	HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter , DDNS, FTP, Alarm Server, P2P, IP Search
HDD interface	Serial ATA
Maximum HDD capacity	6000 GB
DC voltage	12 V
Power supply type	DC
Power consumption (typical)	10 W
Package weight	1000 g
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	-10 - 45 °C
Storage relative humidity (H-H)	0 - 90 %
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Depth	236 mm
Width	260 mm
Height	48 mm
Weight	860 g