Dahua NVR4104HS-P-4KS2 is a compact 4-channel network video recorder (NVR) with 4 PoE ports that allow direct connection and powering of IP cameras. The device supports 4K HDMI video output, provides high-resolution recording, and features efficient data compression. It is suitable for surveillance systems in homes, offices, or small businesses requiring a reliable and professional monitoring solution.
• 4 channels — connect up to 4 IP cameras, each with independent recording and monitoring.
• 4 PoE ports — simple camera connection without external power adapters.
• HDMI output up to 4K — view live video or recordings in high quality.
• Efficient video compression (Smart H.265+) — reduces storage needs and network load.
• Maximum incoming bandwidth ~80 Mbps — ensures stable recording even with multiple cameras.
• ONVIF and RTSP compatibility — supports a wide range of cameras and integrations.
• Single SATA slot — allows installation of a built-in hard drive for recordings.
• USB ports — for backups or external control devices.
• White, compact housing — easily fits into interiors or technical rooms.
Model: NVR4104HS-P-4KS2
Channels: 4 video input channels
PoE: 4 ports (IEEE 802.3af / compliant)
Max incoming bandwidth: ~80 Mbps
Supported camera resolution: up to 8 MP, decoding 2 channels 4K or 8 channels 1080p (depending on version)
Video output: HDMI + VGA (HDMI supports up to 4K)
Color: White
HDD slot: 1 × SATA (max capacity depends on market version)
USB: 2 × USB2.0
Failover: ANR — recording on camera SD card during network loss with sync when restored
Compression: Smart H.265+, H.265, Smart H.264+, H.264, MJPEG
Protocols: HTTP, HTTPS, TCP/IP, IPv4/6, ONVIF, etc.
Mounting: desktop, 1U format
• Dahua NVR4104HS-P-4KS2 recorder
• Power adapter or 48 V power (depending on version)
• User manual and quick start guide
This NVR is an ideal solution for users needing a professional-grade recorder with 4 channels, PoE ports, 4K HDMI output, efficient compression, and broad protocol support. Suitable for home, office, or small business installations. The compact white housing makes it easy to place anywhere, while its technical features ensure high performance and simple operation.
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