NickMark said:
I have 2- 4 channel units need plug in power supplies
I found a 16. Should arrive next week. It's a kind of unique situation
where they wanted a non-network selectable view of 16 of the cameras on
their DVR. We looped out to the mux and ran one cable and a remote control
wire to the remote location. No network. Full viewing. No access to the
DVR. Its about 10 years old and has been through a fire about 4-5 years ago
so that it failed was no real surprise. Anyway, I have one coming and have
sources for a couple more if this one isn't on par. We might have been able
to get by with a 9, but no smaller.
Funny is when the MUX failed and locked up it knocked out the local video
from the DVR and made the video over the network look bad too. They thought
the DVR was bad, but I could access video and playback over the network so I
knew it wasn't. Atleast not totally. I told them the problem might be the
mux before I ever showed up onsite.
Disconnected power to the MUX and video all came back. Then changed
termination and all images are perfect.