Crystal Vision CVT-HDBNC-150 150 ft. Pre-Made All-in-One Siamese BNC Video and Power Extension Cable. Crystal Vision BNC combo cable is a perfect solution for your video surveillance systems, our professional quality cable will allow perfect video out for all of the brands BNC type DVRs and cameras. It is compatible with all brands from the analog to HD CCTV. You can also extend your existing cable with Crystal Vision HD BNC cable by using the "Free Extension Coupler Adapter" included in the package. Crystal Vision HD BNC cable has at least 150% more copper strands than most of other brands. It has been also produced with 99.99% pure copper while many other brands are using re-used copper or aluminum. It is good for both indoor and outdoor. The gold-plated easy connector production has been simplified for plug-in and play style installation. Crystal Vision HDBNC cable is the One and Only Solution for 1080p HD BNC surveillance systems, Compatible with All Brands - Example: Samsung, Swann, Q-See, Lorex, Night Owl, Amcrest, Zmodo, Zosi, Funlux, Revo (BNC), LaView, Defender, Elec, Winbook, etc.