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NVR 4 Channel DK-3104-B1

NVR 4 Channel DK-3104-B1

4 Channel NVR  Cramped up with storage issues? The Network Video Recorder a hardware with optimized Operating system that processes the image in the camera itself and sends it to a mass storage device which makes storage hassle free. There are best NVRs with NVR 4channel, NVR 8 channel, NVR 16 Channel,etc.


4 Channel NVR

Model Number DK -NVR 3104 B1
Compression Standard H.265, H.264
System OS Embedded Linux
Network Input 4 CH IPC input
Network Access Bandwidth 32Mbps
Network Access Format
5MP/4MP/3MP/1080P/960P/720P@25 / 30fps
Output HDMI × 1 : 2560×1440/1920×1080/1280×1024/1024×768 VGA × 1 : 1920×1080/1280×1024/1024×768
Network Input 4 CH IPC audio input
2-way Audio No
Audio Local Output No ( HDMI supports the audio output )
Record Stream Dual stream recording
Resolution 5MP / 4MP / 3MP / 1080P / 960P / 720P @25 / 30fps
Record Mode Manual, timer, motion, sensor
Simultaneous Playback
Max 4 CH
Search Time slice / time / event / tag search
Playback Smart Search Highlight colors to display the camera record in a certain period of time, different colors refer to different record events
Function Play, pause, FF, FB, digital zoom, etc.
Mode Manual, sensor, motion, exception
Input No
Output No
Alarm Triggering Record, snap, preset, e-mail, etc.
Interface RJ45 100 Mbps × 1
Network Protocol TCP / IP, PPPoE, DHCP, DNS, DDNS, UPnP, NTP, SMTP
Mobile Device
OS iOS, Andriod
Storage HDD SATA × 1, up to 8TB per HDD
Local Backup U disk, USB mobile HDD
Backup Network Backup Yes
USB USB 2.0 × 2
Port Remote Controller Optional
Power Supply DC12V/1.5A
Consumption ≤ 6W ( without HDD )
Dimensions (mm)
255 × 233 × 42 ( W × D × H )
Work Environment -10 ~ 50 ℃,10% ~ 90% humidity


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