20pcs AHD/CVI/TVI Twisted BNC CCTV Video Balun passive Transceivers UTP Balun BNC Cat5 CCTV UTP Video Balun up to 3000ft Range _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ 10 Pairs in one lot, there are 20 pieces in total. _x000D_ _x000D_ 20piece 3000FT Distance UTP Video Balun Twisted CCTV Balun Passive Transceivers BNC Cable Cat5 CCTV Adapter _x000D_ _x000D_ _x000D_ _x000D_ Features: _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ This Video Balun supports 1 video channel ( BNC ) _x000D_ _x000D_ _x000D_ _x000D_ One UTP Cable to carry 1Video Signal or 1x UTP to carry 1 Video Signal with Camera Power _x000D_ _x000D_ _x000D_ _x000D_ Adopt different signal transmission with excellent anti-jamming ability _x000D_ _x000D_ _x000D_ _x000D_ Passive Device ( no power required ) _x000D_ _x000D_ _x000D_ _x000D_ 600 Meter working distance _x000D_ _x000D_ _x000D_ _x000D_ Power input of the Video to UPT Balun is for 1 Camera -UTP _x000D_ _x000D_ _x000D_ _x000D_ The 1 Channel Video Balun supports CCTV Camera, DVD Video, Projector, TV Video Signal _x000D_ _x000D_ _x000D_ _x000D_ Package includes: 10 pairs (20pcs) * CCTV Video Baluns _x000D_ _x000D_ eivers _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_