Serial Digital Interface cables are the Broadcast industry standard. compatible in Analog, Digital and HD environments.We produce custom hand-made SDI cables from Belden. The 1855A, 8241, 1505A and 1694A are stocked in multiple colors. We use only True 75 Ohm ADC, Canare and Kings BNC terminations that meet the industry's highest quality standards. Our 1855A Mini, 1505A RG-59 and 1694A RG-6 cables are 100% sweep-tested up to 6 GHz to ensure performance at all SDI bitrates for HD and beyond.