Product Description
12G UHD-SDI BNC to High-Density BNC Cable – Belden 4505 RG59
AV-Cables offers competitive pricing for integrators, resellers, broadcasters, and production companies. Whether you're purchasing a single cable or outfitting an entire facility, we provide volume discounts, fast turnaround times, and exceptional customer service. Contact us for project pricing and see why AV professionals trust AV-Cables for their critical video connectivity needs.
Our 12G UHD-SDI BNC to High-Density BNC cables are engineered for today's demanding 4K and UHD broadcast environments. Built with premium Belden 4505 75-ohm RG59 coaxial cable and precision 12G-rated connectors, these assemblies deliver exceptional signal integrity for uncompressed UHD video, making them ideal for cameras, switchers, routers, monitors, and other professional video equipment.
Each cable is hand-assembled and performance tested by our technicians to ensure reliable operation in mission-critical applications. Designed to support data rates up to 12 GHz, these cables provide the bandwidth and performance required for modern broadcast, live production, and post-production workflows.
Features
- Supports 12G-SDI, 6G-SDI, 3G-SDI, HD-SDI, and SD-SDI formats
- Optimized for 4K UHD and Ultra HD video transport
- Premium Belden 4505 RG59 75-ohm coaxial cable
- BNC Male to High-Density BNC Male connector configuration
- Supports 12 GHz signal transmission
- Signal transmission up to 150 feet for 12G-SDI applications
- Guaranteed return loss of -15 dB from 4.5 GHz to 12 GHz
- Precision terminated and individually tested
- Available in custom lengths and multiple jacket colors
- Meets SMPTE 424M, ST 2081-1, and ST 2082-1 standards
Specifications
- Cable Type: Belden 4505 12G-SDI RG59 Coaxial Cable
- Connector A: Standard BNC Male
- Connector B: High-Density BNC Male
- Impedance: 75 Ohms
- Conductor: Silver-Plated Copper
- Dielectric: Gas-Injected Foam HDPE
- Shielding: Duofoil Bonded Shield with Tinned Copper Braid
- Jacket: PVC
- Conductor DC Resistance: 19.7 Ω/1000 ft @ 20°C
Maximum Transmission Distances
- 12G-SDI: Up to 149 ft (45 m)
- 6G-SDI: Up to 215 ft (65 m)
- 3G-SDI: Up to 310 ft (94 m)
Ideal Applications
- Broadcast and television studios
- Live event production
- Mobile production trucks
- Professional cameras and switchers
- Video routers and patch panels
- Monitoring and recording systems
- 4K/UHD production and post-production environments
Built for professional video applications where reliability matters, AV-Cables 12G UHD-SDI cables provide the performance, durability, and signal integrity required for today's high-bandwidth broadcast workflows.
