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The greatest advantage of the recorder is its support for SMD Plus artificial intelligence. This technology allows for intelligent object recognition, distinguishing human and vehicle silhouettes from movement caused by animals, vegetation, or weather phenomena. As a result, the user receives only relevant alarm notifications, which significantly increases surveillance efficiency. The recorder also works with cameras that support perimeter protection, such as virtual lines or zone intrusion.
Ease of use and remote access are other strengths of this model. Thanks to support for cloud technology (P2P), configuring the preview on a phone or tablet is instantaneous and does not require complicated network settings. The dedicated DMSS application enables full control over the system from anywhere in the world, offering live viewing, archive playback, and instant event alerts. A solid housing and support for drives with a capacity of up to 20 TB guarantee long and trouble-free operation of the security system.
EAN: 6931240038185 SKU: 931038189
The NVR2108-4KS3 network recorder is an advanced device from Dahua, designed for modern IP monitoring systems that require the highest image quality. This model supports up to 8 video channels with a maximum resolution of up to 12 Mpx, allowing for the recording of extremely precise details. The use of efficient Smart H.265+ compression drastically reduces hard drive space usage while maintaining the fluidity and clarity of recordings. The device is an ideal choice for those seeking a reliable system for protecting a home, office, or store.
The greatest advantage of the recorder is its support for SMD Plus artificial intelligence. This technology allows for intelligent object recognition, distinguishing human and vehicle silhouettes from movement caused by animals, vegetation, or weather phenomena. As a result, the user receives only relevant alarm notifications, which significantly increases surveillance efficiency. The recorder also works with cameras that support perimeter protection, such as virtual lines or zone intrusion.
Ease of use and remote access are other strengths of this model. Thanks to support for cloud technology (P2P), configuring the preview on a phone or tablet is instantaneous and does not require complicated network settings. The dedicated DMSS application enables full control over the system from anywhere in the world, offering live viewing, archive playback, and instant event alerts. A solid housing and support for drives with a capacity of up to 20 TB guarantee long and trouble-free operation of the security system.
Standard and Network
TCP/IP, RJ-45 10/100 Base-TX interface, protocol support: HTTP, HTTPS, IPv4/IPv6, UPnP, SNMP, UDP, NTP, DHCP, DNS, SMTP, IP Filter, DDNS, IP Search, P2P, Auto Register
Recording Resolution
Maximum 12 Mpx - 4000 x 3000 px and lower: 8 Mpx, 5 Mpx, 4 Mpx, 1080p, 720p
Video Outputs
1x HDMI (4K support), 1x VGA (D-Sub)
Audio Support
8 audio channels from IP cameras, two-way audio support, 1x RCA input, 1x RCA output
Video and Audio Compression
Smart H.265+ / H.265 / Smart H.264+ / H.264 / MJPEG
Bitrate
Maximum 80 Mbps (incoming bandwidth)
Storage
1x SATA slot for a hard drive with a maximum capacity of 20 TB
Operation and Recording Modes
Manual, schedule, motion detection, intelligent AI functions
Playback and Archiving
Simultaneous playback of up to 8 channels, Smart Playback function, archiving to USB (pendrive/external drive) or via network
Intelligent Image Analysis (AI)
SMD PLUS (human/vehicle classification), false alarm filtering, perimeter protection (intrusion, line), video tampering detection
Management and Software
Built-in Web Server, PC application (Smart PSS), mobile application DMSS (Android/iOS). The DMSS software offers comprehensive support from a smartphone: live view, PTZ control, recording playback, and instant push notifications about AI events. The Web Server allows for full device configuration from a browser without the need to install plugins. The system software supports Smart Playback functions and advanced recording search down to the second.
External Connectors
2x USB 2.0 port (on the rear panel)
Physical Parameters
Dimensions 206 x 205 x 46 mm, net weight 0.41 kg, operating temperature from -10°C to +55°C
Power Supply and Consumption
12V DC / 1.5A (power adapter included), maximum power consumption 10W (without hard drive)
Other Functions
PTZ camera support (Speed Dome), ONVIF 22.12, RTSP, P2P cloud support, default IP address: 192.168.1.108
Contents
1x NVR2108-4KS3 Recorder
1x 12V 1.5A Power Adapter
1x USB Mouse
1x SATA cable and mounting screws for the drive
1x User Manual
Dimensions, Weight
Product dimensions: 205 x 206 x 46 mm (D x W x H)
Package dimensions: 260 x 365 x 95 mm (D x W x H)
Product weight: 410 g
Weight with packaging: 1040 g
Specific References