Stream and record up to 64 video channels with the Super Series 64-Channel 12MP NVR from Dahua Technology, at resolutions of up to 4K at 12MP. Pre-installed with two 6TB HDDs, the recorder can be expanded to have a maximum internal capacity of 48TB. External storage options include PCs via Internet connection, network servers, eSATA devices, and USB storage devices. H.264 and MJPEG compression are supported, enabling you to choose the format that works best for your application.
The NVR enables simultaneous live view and playback of up to 64 channels at resolutions up to 3840 x 2160 via its HDMI and VGA ports. Up to 64 channels can be simultaneously recorded at full frame rate 1080p, 720p, 1.3MP, 3MP, 5MP, 6MP, 8MP, or 12MP resolution, with a maximum combined transfer speed of 256 Mbps. The NVR is equipped with an RCA connector for bi-directional audio, an RS-232 serial port for PC and keyboard communication, and an RS-485 port for PTZ control. Internet connectivity enables remote monitoring via PCs as well as from Android and iOS devices.