i need advice for Dahua Nvr616 128 4KS2

[Mendax]

hi,
the Dahua nvr616 have 2 HDMI port Output , and i want to use them with 4 screen
can i do this ? can I add a video wall controller? how can i do for viewing all the 128ch in four (4) screen?
thank you

 

[N-i-k-s-o-n]

Hello.
1. If you put an HDMI video splitter, for example on HDMI 1, you will get the same image on two monitors.
2. This NVR can display up to 64 channels of D1 video on both screens. Displaying 128 channels at once will not work.
2. Yes, you can connect the NVD0405DU-2I-8K video decoder to the NVR to display up to 4 monitors up to 144 video channels in D1 resolution.