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Dahua • NVR4104-4KS2 • 4-channel network video recorder

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Excl. Tax: €104.23 Incl. Tax: €125.08
Dahua Technology

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Technical Specifications

Basic Data
Product Name NVR4104-4KS2
Manufacturer Dahua Technology
Brand Dahua
System
Operating System Embedded Linux
CPU Quad-core
Video
IP Video Inputs 4 channels
AHD Video Inputs N/A
CVI Video Inputs N/A
TVI Video Inputs N/A
SD / CVBS Video Inputs N/A
SDI Video Inputs N/A
Total Channels 4 channels
IP Device Protocols / License Required* ONVIF, Dahua, Samsung, Arecont Vision, AXIS, Bosch, Brickcom, Dynacolor, Honeywell, Panasonic, Pelco, Sanyo, Videotec, Vivotec
Video Outputs 1 x HDMI
Maximum Display Resolution 4K Ultra HD / 3840 x 2160
Display Frame Rate N/A
Multi Screen Display 1, 4, Sequence
Recording
Video Compression H.265, H.264
Smart / Wise / Zip Streaming N/A
Recording Bandwidth N/A
Recording Frame Rate N/A
Maximum Recording Resolution 8 MP / 3840 x 2160 / 4K Ultra HD (IP)
Decoding Capability 2 channels / 8 MP
Recording Mode Manual, Schedule
Pre-alarm / Post-alarm 30 s / 5 min
Event Trigger Motion detection, Tampering, Video analytics, Video loss
Event Action Buzzer, E-mail, FTP, PTZ preset, PTZ tour, Recording, Snapshot
Intelligent Video Analysis Appeared / Abandoned / Unattended object, Disappeared / Missing object, Enter / Exit / Intrusion detection, Face detection, Heat map, Motion detection, n, People counting
Supported Features P2P using QR code
Redundancy Automatic network replenishment technology (ANR)
Wireless Communication N/A
Search & Playback
Search Mode Date / Time, Event, Smart
Simultaneous Playback 4 channels
Storage
Built-In Disk Optional
Maximum No. Internal Disks 1 x SATA
Hot Swap N/A
RAID N/A
External Storage N/A
Backup
Backup USB, Network
DVD-RW N/A
Backup File Format AVI, DAV
Alarm
Alarm Inputs N/A
Alarm Outputs N/A
Audio
Audio Inputs 4 x Network
Audio Outputs 1 x RCA
Audio Compression AAC, G.711, G.711µ, G.722.1, G.726, G.729
Audio Communication Bi-directional
Network
Ethernet 1 x RJ-45 10/100 BASE-T
Built-In PoE Switch N/A
Network Protocols HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, PPPoE, DDNS, FTP, SNMP
Security 802.1x authentication, Encryption, IP address filtering, User access log
Transmission Bandwidth 80 Mbps
Maximum Remote Users / Connections 128 x Users
Web Browser Chrome, IE, Safari
Smart Device Application DMSS HD Lite / Plus (Android, iOS), DMSS Lite / Plus (Android, iOS), Easy4ip (Android, iOS)
Central Management Software DSS Pro, Easy4ip Web, Easy4ip Windows Client
Interface
Analog Video Inputs N/A
Loop Outputs N/A
HDMI 1 x HDMI
VGA 1 x VGA
Main Composite Output N/A
Spot Composite Output N/A
USB 2 x USB 2.0
eSATA N/A
SAS (Serial Attached SCSI) N/A
Communication Interface N/A
Communication Protocols N/A
LCD Display N/A
Environmental
Operating Temperature -10°C ~ 55°C
Humidity < 90%
Electrical
Input Voltage 12 V DC
Power Consumption 6.3 W
Maximum PoE per Port N/A
Power Redundancy N/A
PoE Power Budget N/A
Mechanical
Dimensions 204.6 x 204.6 x 45.6 mm
Net Weight 0.40
Material Plastic
Color White
Mounting Type Desktop
Others
Certificates CE, RoHS
Package Contents Mouse, Power supply, Quick Start Quide, Software and User Manual DVD
Notes N/A

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Manual
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