Belden 1505A SDI-HDTV RG59 BNC Cable - 100 Ft Belden 1505A RG59 HDTV-SDI 4.5 GHZ tested Cable. This series is custom hand-made in our shop with Belden 1505A RG59 Cable and Kings 2065 Series Connectors. The Belden 1505A coax used in our BNC cables is 100% sweep tested to conform to SMPTE 259M, 292M and 424M standards. Simply the best cable and best pricing in the market!! Every cable fully tested before leaving the shop