NVR 2104HS-S2 4 channels Dahua

NVR 4 channel
supports cameras up to 6 megapixels with H.264 + / H.264
Play simultaneously on all channels
GRID interface and intelligent search
PENTAPLEX function: live, recording, playback, backup and remote access network
ANR technology
3D Intelligent Positioning
network protocols HTTP, TCP / IP, IPv4 / IPv6, RTSP, UDP, NTP, DHCP, DNS, IP Filter, DDNS, IP Search, Easy4ip
1 audio input
trigger registration
PTZ, Tour, Video Push Snapshot & amp; Screen Tip
Motion detection
No signal and blocked Room
1 port supports SATA III
Maximum 6TB
2 USB2.0 ports
VGA and HDMI video output
Compatible with Dahua, Arecont, Axis, Dynacoat General, ONVIF, Panasonic, PSIA, Samsung, Sony.