4 Channel Dahua DHI-XVR5104HS-S2 Digital Video Recorder, 1 year warranty
· Embedded processor
· H.264+/H.264 video compression
· Support HDCVI/AHD/TVI/CVBS/IP video inputs
· Max 6 channels IP camera inputs, each channel up
to 5MP; Max 24Mbps Incoming Bandwidth
· Smart Search and Intelligent Video System
Smart Codec, H.264+ can reduce up to 70% bit rate and storage requirements without having to invest in new cameras.
The XVR can auto recognize the signal of front-camera without any setting. It makes operation more friendly and convenient.
The XVR supports up to 5MP HD resolution (2560 x 1920) IPC input for recording, live viewing.
The integrated design can reduce wiring troubles which makes it much more cost-eff ective and convenient for installation.
The smart fan can automatically turn on or turn off according to the CPU temperature. This function can effectively reduce the fan noise to provide a better user experience while extending the life of the fan at the same time.
Intelligent Video System (IVS)
With built-in intelligent video analytics, the XVR has the ability to detect and analyze moving objects for improved video surveillance. The XVR provides optional standard intelligence at the edge allowing detection of multiple object behaviors such as abandoned or missing objects. IVS also supports Tripwire analytics, allowing the camera to detect when a pre-determined line has been crossed.
It is a type technology being used in a variety of applications that search or identify individuals which show front cameras.
This function helps you get more motion detect video during a short time through drawing a region when playback. It is very useful when an emergency occurs.
Perfect Image Quality
High performance chip provides perfect image quality with better color reproduction.
Main Processor Embedded Processor
Operating System Embedded LINUX
Video and Audio
Analog Camera Input 4 Channel, BNC
HDCVI Camera 4MP, 1080P@25/30fps, 720P@50/60fps, 720P@25/30fps
AHD Camera 4MP, 1080P@25/30, 720P@25/30fps
TVI Camera 4MP, 1080P@25/30, 720P@25/30fps
CVBS Camera PAL/NTSC
IP Camera Input 4+2 Channel, each channel up to 5MP
Audio In/Out 1/1, RCA
Two-way Talk Reuse audio in/out, RCA
Resolution 4M-N, 1080P, 1080N, 720P, 960H, D1, HD1, BCIF, CIF, QCIF
Record Rate Main stream: 4M-N/1080P(1~15fps); 1080N/720P/960H/
Sub steram: D1/CIF/QCIF(1~15fps)
Bit Rate 1Kbps ~ 6144Kbps Per Channel
Record Mode Manual, Schedule (Regular, Continuous), MD (Video detection: Motion Detection, Video Loss, Tampering), Alarm, Stop
Record Interval 1 ~ 60 min (default: 60 min), Pre-record: 1 ~ 30 sec, Post-record: 10 ~ 300 sec
Interface 1 HDMI ,1 VGA
Resolution 1920×1080, 1280×1024, 1280×720, 1024×768
Multi-screen Display When IP extension mode not enabled:
When IP extension mode enabled:
OSD Camera title, Time, Video loss, Camera lock, Motion detection, Recording
Interface 1 RJ-45 Port (100M)
Network Function HTTP, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP, Alarm Server, P2P,IP Search (Support Dahua IP camera, DVR, NVS, etc.)
Max. User Access 128 users
Smart Phone iPhone, iPad, Android
Interoperability ONVIF 2.42, CGI Conformant
Video Detection and Alarm
Trigger Events Recording, PTZ, Tour, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips
Video Detection Motion Detection, MD Zones: 396 (22 × 18), Video Loss, Tampering and Diagnosis
Alarm input N/A
Relay Output N/A
Playback and Backup
Search Mode Time /Date, Alarm, MD and Exact Search (accurate to second)
Playback Function Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom
Backup Mode USB Device/Network
Internal HDD 1 SATA Port, up to 8TB capacity
USB 2 USB 2.0
RS485 1 Port, for PTZ Control
Power Supply DC12V/2A