Dahua XVR4108HS User Manual

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1.3.78 HCVR720XAN-4K Series
Working
Temperature
-10℃～＋55℃
Working
Humidity
10%~95%
Dimension
325mm(W)×245mm(D)×45mm(H)
Weight
（No HDD）
≤1.25KG
≤1.40KG
Installation
Mode
Desk installation
Model
Parameters
HCVR7204AN-4K
HCVR7208AN-4K
System
Main Processor
High-performance industrial embedded micro controller
OS
Embedded LINUX
Video
Video Encode
Standard
H.264+/H.264
Encode
Resolution
Main stream:
4K(3840*2160)/2K(2560*1440)/1080P/720P/960H/D1/HD1/BCIF/
CIF/QCIF;
Sub stream: D1/CIF/QCIF
Video Frame
Rate
4K: PAL:1~12f/s; NTSC: 1~15f/s
Other resolution: PAL:1~25f/s; NTSC:1~30f/s
Video Bit Rate
32Kbps～12288 Kbps
( For 720P:default value is 2Mbps,max value is 4Mbps;
For 1080P:default value is 4Mbps,max value is 6Mbps;
For 2K:default value is 8Mbps,max value is 12Mbps;
For 4K@15frame:default value is 8Mbps,max value is 12Mbps;)
Bit Stream
Type
Video stream/composite stream
Dual-Stream
Support
Audio
Encode
Standard
G.711A, G.711U, PCM
Audio
Sampling Rate
8KHz,16Bit
Audio Bit Rate
64Kbps
Video Port
Analog Video
Input
4-ch BNC port (HDCVI/CVBS)
8-ch BNC port (HDCVI/CVBS)

Dahua XVR4108HS Specifications

General

Video Compression	H.265+/H.265/H.264+/H.264
Audio Input/Output	1/1, RCA
USB	2 USB 2.0
Power Supply	DC12V/2A
Main Processor	Embedded Processor
Operating System	Embedded LINUX
HDCVI Camera	1080p@25/30 fps, 720p@25/30 fps
AHD Camera	1080p@25/30 fps, 720p@25/30 fps
TVI Camera	1080p@25/30 fps, 720p@25/30 fps
Record Mode	Manual, Schedule (Regular, Continuous), MD (Video detection: Motion Detection, Video Loss, Tampering), Alarm, Stop
Video Output	1 HDMI, 1 VGA
Display Split	1/4/8/9
OSD	Camera title, Time, Video loss, Camera lock, Motion detection, Recording
Smart Phone	iPhone, iPad, Android
HDD	1 SATA Port, up to 6TB
Video Input	8 channels
IP Camera Input	8+2 channel, each channel up to 5MP
Recording Resolution	1080N, 720P, 960H, D1, HD1, CIF
Record Rate	Main Stream: 1080N/720P/960H/D1/HD1/BCIF/CIF/QCIF (1~25/30fps)
Bit Rate	32 Kbps–6144 Kbps per channel
Record Interval	1 ~ 60 min (default: 60 min), Pre-record: 1 ~ 30 sec, Post-record: 10 ~ 300 sec
Resolution	1920×1080, 1280×1024, 1280×720
Network Interface	RJ-45 port (10/100M)
Interoperability	ONVIF
Working Environment	-10°C to +55°C / 10% to 90% RH
Weight	0.75kg (without HDD)
Two-way Talk	Reuse audio input/output channel 1