Đầu ghi hình camera IP 4 kênh UNV NVR301-04X – Support Ultra 265/H.265/H.264 video formats – 4-channel input – Support mainstream cameras of ONVIF conformance (Profile S, Profile G, Profile T) and RTSP protocols – Support 1-ch HDMI, 1-ch VGA – HDMI and VGA simultaneous output – Up to 4K resolution recording – 1 SATA HDD up to 8TB – Support cloud upgrade Thông số kỹ thuật Model NVR301-04X […]