- New
A key advantage of this model is the implemented WizSense artificial intelligence. This system intelligently classifies objects, focusing on humans and vehicles, which drastically reduces the number of false alarms generated by animals, falling leaves, or rain. The recorder supports advanced IVS functions, such as perimeter protection, face detection and recognition, and the innovative Quick Pick technology, which allows for instant searching of recordings based on specific object features, such as clothing color or vehicle type.
The device is characterized by exceptional performance thanks to an 80 Mbps throughput and support for efficient Smart H.265+ compression. This technology allows for hard drive space savings and reduces network load by up to 70% compared to standard encoding. A solid housing and a wide operating temperature range (-10°C to 55°C) ensure reliability in all conditions. Support for SATA drives with a capacity of up to 20 TB allows for storing recordings from many weeks without the need to overwrite data.
By investing in the Dahua NVR4104HS-EI, you receive not only hardware but a comprehensive surveillance tool that, thanks to the free P2P cloud service, enables access to cameras from anywhere in the world via phone. It is an ideal solution for offices, shops, and private homes that value peace of mind and full control over their surroundings.
EAN: 6931240042816 SKU: 931042812
The professional NVR4104HS-EI IP recorder is a modern device from the WizSense series that redefines security standards in small and medium-sized monitoring systems. This 4-channel recorder offers support for cameras with a stunning resolution of up to 16 megapixels, ensuring crystal-clear images with the finest details. Thanks to the 4K HDMI output, the user can enjoy live viewing in the highest available quality.
A key advantage of this model is the implemented WizSense artificial intelligence. This system intelligently classifies objects, focusing on humans and vehicles, which drastically reduces the number of false alarms generated by animals, falling leaves, or rain. The recorder supports advanced IVS functions, such as perimeter protection, face detection and recognition, and the innovative Quick Pick technology, which allows for instant searching of recordings based on specific object features, such as clothing color or vehicle type.
The device is characterized by exceptional performance thanks to an 80 Mbps throughput and support for efficient Smart H.265+ compression. This technology allows for hard drive space savings and reduces network load by up to 70% compared to standard encoding. A solid housing and a wide operating temperature range (-10°C to 55°C) ensure reliability in all conditions. Support for SATA drives with a capacity of up to 20 TB allows for storing recordings from many weeks without the need to overwrite data.
By investing in the Dahua NVR4104HS-EI, you receive not only hardware but a comprehensive surveillance tool that, thanks to the free P2P cloud service, enables access to cameras from anywhere in the world via phone. It is an ideal solution for offices, shops, and private homes that value peace of mind and full control over their surroundings.
Standard and Resolution
Transmission standard: TCP/IP. Maximum supported resolution: 16 Mpx (4608 x 3472 px). The recorder supports IP cameras from various manufacturers.
Video and Audio Outputs
Video outputs: 1x HDMI 4K (3840x2160), 1x VGA. Audio support: 4 audio channels from IP cameras, two-way audio support. Audio inputs: 1x CINCH (RCA), Audio outputs: 1x CINCH (RCA).
Compression and Bitrate
Compression methods: Smart H.265+, H.265, Smart H.264+, H.264, MJPEG. Maximum bitrate: 80 Mbps.
Data Storage
Supported hard drives: 1x SATA III with a capacity of up to 20 TB. External archiving: via USB port (pendrive, external drive).
Recording and Playback Functions
Operating modes: Manual, motion detection, schedule. Simultaneous playback: up to 4 channels @ 8MP (without AI) or 4 channels @ 5MP (with AI). Advanced search by second, Smart Playback function.
Network Interface and Protocols
Interface: 1x RJ-45 10/100 Base-TX. Protocols: HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, SNMP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, Alarm Server, IP Search, P2P, Auto Register.
Remote Access and P2P Cloud
Default IP address: 192.168.1.108. Access ports: 80, 37777 (WWW/App). P2P cloud support enables preview without a public IP address. RTSP URL supporting main and sub-streams.
Software and Mobile Application
The free DMSS (Dahua Mobile Surveillance System) application for Android and iOS is an advanced tool for remote monitoring system management. The application offers an intuitive interface allowing live viewing of up to 16 channels simultaneously. The most important function is Push notifications, which immediately inform the user about alarm events, such as motion detection or an intruder crossing a line. DMSS allows for remote playback of archived recordings directly from the recorder's disk, control of PTZ cameras, and support for two-way audio communication. Thanks to P2P cloud technology, connection configuration takes a few seconds and does not require a public IP address or complicated port forwarding on the router. The application also supports the E-map function and management of multiple recorders under one account, making it an ideal solution for mobile users.
WizSense Artificial Intelligence Functions
Intelligent Video System (IVS): line crossing, intrusion, scene change. SMD PLUS: advanced search for objects classified as human or motor vehicle. False alarm filtering. Quick Pick technology for fast object identification.
Face Analysis and Metadata
Face detection, recognition, and analysis (gender, age, glasses, beard, mask). Support for up to 10 face databases, totaling up to 20,000 images. Metadata storage: name, gender, date of birth, address, ID number.
Advanced Additional Functions
Support for ANPR cameras (license plate recognition), people counting, heat map, privacy zones, USB mouse support, PTZ head control (Speed Dome).
Ports and Device Support
USB: 2x USB 2.0 (front and rear panel). No physical alarm inputs/outputs. Support for high-speed PTZ IP cameras.
Environmental Parameters
Operating temperature: -10 °C to 55 °C. Permissible humidity: 10% - 93%. Device designed for continuous 24/7 operation.
Power Supply and Efficiency
Power supply: 12 V DC / 2 A. Power consumption: maximum 10 W (without hard drive installed). High energy efficiency.
Contents
1x NVR4104HS-EI Recorder, 1x 12V DC Power adapter, 1x USB Mouse, 1x Set of mounting screws for HDD, 1x SATA cable, 1x HDD power cable
Dimensions, Weight
Product dimensions: 233 x 260 x 48 mm (D x W x H)
Package dimensions: 310 x 335 x 90 mm (D x W x H)
Product weight: 810 g
Weight with packaging: 1404 g
Specific References