Review on 🔌 Enhanced LINOVISION POE Over Coax EOC Converter - Max 3000ft Power and Data Transmission Over RG59 Coaxial Cable for Analog to IP Surveillance System Upgrades by Kevin Mckechnie

I bought 3 of these cables and tried them on 3 existing Siamese RG-59 cables, 280ft each and none of them connected successfully! I then tried using power cords on siamese lines with BNC baluns enabled and they didn't work either! For the record, the 3 existing cables worked fine with analog cameras, but I had to upgrade them to POE and they didn't do the job, so after a few hours of wasted time I had to run new lines to try and get them working. I tested them all on a 30ft patch cord and they worked fine, so I suspect they just don't work over long distances. So keep that in mind when buying because I had to return them all even though I really wanted to get them to work.