12
2.2.3 Installation and Connection
2.2.3.1 Video Input Connection
All video data are encoded from the front-end device, and then input to the network with RJ45 port.
2.2.3.2 Selection and Connection of Video Output Device
1-channel 4K high definition (H.265) series has only 1 group of output ports, including 1 VGA
port and 1 HDMI port.
4-channel 8K high definition (H.265) series has 4 HDMI output ports.
6-channel 4K high definition (H.265, with 4 input ports) series has 6 groups of output ports
respectively. Each series has 6 HDMI ports.
9-channel 4K high definition (H.265, with 4 input ports) series has 9 groups of output ports
respectively. Each series has 9 HDMI ports.
12-channel 4K high definition (H.265, with 4 input ports) series has 12 groups of output ports
respectively. Each series has 12 HDMI ports.
15-channel 4K high definition (H.265, with 4 input ports) series has 15 groups of output ports
respectively. Each series has 15 HDMI ports.
18-channel 4K high definition (H.265, with 4 input ports) series has 18 groups of output ports
respectively. Each series has 18 HDMI ports.
21-channel 4K high definition (H.265, with 4 input ports) series has 21 groups of output ports
respectively. Each series has 21 HDMI ports.
We recommend the industrial monitor to be output device of the decoder. It has the following
advantages:
The industrial monitor is suitable for long-time surveillance. Ordinary civil monitor easily gets
aging, damaged or even burnt down after working for a long time.
The industrial monitor boasts higher definition and color rendition than civil device.
With strong anti-interference capability, it adapts to complicated application environment, and
its stability is far better than ordinary device.
It is unreliable to use TV as video output device. You need to reduce the working hours and control
the interference from power supply and other devices. The electric leakage risk resulting from low
quality TV might damage other devices.