Superior Performance On All Fronts. The Belden 25ft 12G-SDI BNC Cable is engineered specifically to optimize transmission distance and the Belden 4K UHD Coax Cables for 12G-SDI exceed the SMPTE Return Loss (RL) specifications for UHDTV providing significant headroom. This cable enables a single-link configuration to transmit 4K. Dual-link and quad-link configurations can be bulky, increase cost and require time-consuming measuring for precise cable lengths across all links. Using Belden’s single-link solution saves time and is significantly lighter than dual or quad-link configurations

Neutrik Rear TWIST Connectors. Neutrik makes great connectors in general, but this design ups the ante. Inferior BNC connectors twist at the metal BNC coupler and can be difficult to detach in tight quarters. This rear twist connector can be turned at the boot, and it’s hard to go back. This 25-foot cable features a green boot to help distinguish it from our other lengths of SDI cables. We include an angled BNC adapter to help with awkward SDI port placement.

12 GHz Signal Transmission. All of our Belden SDI cables are 4K-ready and rated for 12G transmission at their respective lengths. These cables are also fully backwards compatible with 6G and 3G applications.