Dahua rekordér NVR4232-4KS2/L

Embedded Linux and Industrial-grade embedded controller
New UI 4.0
Security Baseline 2.1
Web and local GUI operation
AI by Camera: Face detection, perimeter protection, IVS, people counting, heat map, and SMD
Applicable to third party and mainstream brand cameras with ONVIF, RTSP protocols
Supports IPv4, IPv6, HTTP, NTP, DNS, and ONVIF protocols
Up to 32 channels of network videos. Access: 160 Mbps; Storage: 128 Mbps; Forward: 48 Mbps
Supports IPC with resolution of 8MP/6MP/5MP/4MP/3MP/1080p/720p/D1
2 × 4K, 4 × 4M, 8 × 1080p, 16 × 720p decoding, and up to 16 channels of video playback
1 × VGA, 1 × HDMI, supports simultaneous video sources output for VGA and HDMI
2 × built-in SATA ports with 10 TB for each disk
1 × audio input, 1 × voice intercom output, and supports PC and IPC intercom through NVR
2 × USB ports (1 × front USB2.0; 1 × back USB2.0)
1 × gigabit Ethernet port
Supports search, playback, backup of videos by time or event; local playback and search of images
Customize function by tags. Supports tagging videos within specific period and storing for future use
Supports storage methods including local HDD, network and external backup methods including HDD, USB, etc.
Supports searching and recording device operation logs, alarm logs, and system logs
Automatic Network Replenishment (ANR): Transfers videos in SD card back to NVR when the camera is disconnected from the network
Real-time playback: Plays back videos in specific channel in Live interface
Digital zoom of live and playback images
Adopts Dahua protocol that enables you to control PTZ by clicking
One click to add camera monitoring images
Self-adaptive H.265. modifies camera stream type into H.265 when adding IPC to halve the bandwidth
Romotely managing IPC: Remotely updating, configuring IPC, etc.
Disk group management: Storing videos to specific path
Rotation mode: Rotate camera images 90°/270° to achieve a 9:16 image