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Dahua • NVR4432-4KS2 • 32-channel network video recorder

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Excl. Tax: €370.84 Incl. Tax: €445.01
Dahua Technology

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Technical Specifications

Basic Data
Product Name NVR4432-4KS2
Manufacturer Dahua Technology
Brand Dahua
System
Operating System Embedded Linux
CPU Quad-core
Video
IP Video Inputs 32 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 32 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, 1+7, 9, 16, Sequence
Recording
Video Compression H.265, H.264, M-JPEG
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, 8 channels / 1080p, 16 channels / 720p, 32 channels / D1
Recording Mode Event (Motion detection, Alarm, IVS), Manual, Schedule
Pre-alarm / Post-alarm 30 s / 5 min
Event Trigger Motion detection, Tampering, Video analytics, Video loss
Event Action Alarm output, 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 16 channels
Storage
Built-In Disk Optional
Maximum No. Internal Disks 4 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 16 x Terminal block
Alarm Outputs 4 x Terminal block (Relay)
Audio
Audio Inputs 32 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 2 x RJ-45 10/100/1000 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 200 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, 1 x USB 3.0
eSATA N/A
SAS (Serial Attached SCSI) N/A
Communication Interface 1 x RS-232, 1 x RS-485
Communication Protocols Dahua, AD, Lilin, Panasonic, Pelco-D/P, Philips, Samsung-T/E, Sony, Yaan
LCD Display N/A
Environmental
Operating Temperature -10°C ~ 55°C
Humidity < 90%
Electrical
Input Voltage 100 ~ 240 V AC
Power Consumption 11.7 W
Maximum PoE per Port N/A
Power Redundancy N/A
PoE Power Budget N/A
Mechanical
Dimensions 440.0 x 411.1 x 76.0 mm
Net Weight 4.50
Material Metal
Color Black
Mounting Type Desktop, 19“ Rack mount 1.5U
Others
Certificates CE, RoHS
Package Contents Mouse, Quick Start Quide, Rack mount kit, Software and User Manual DVD
Notes N/A

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