Hi there, we are replacing a stolen DVR for customer and the Samsung cameras from their old system use 6-Pin RJ12 connectors.
We purchased an 8 Channel Revo DVR which stated it used RJ12, but when we got it and connected the cameras, they didn't display.
We called Revo and they stated while their DVR uses RJ12 connections, their DVRs require a 4-Pin RJ12 that has a proprietary wire arrangement. They confirmed that our Samsung cameras will work fine with their system as long as we re-terminate the cables using just 4 of the 6 wires in the Revo pinout configuration.
The kicker is that Revo refuses to provide their pinout instructions and I cant find them anywhere online.
I'm hoping someone here knows the arrangement. Thanks in advance!