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Five black coaxial cables with BNC connectors bound together, fifteen feet long

Laird Technologies

Laird Technologies 4505R 5-Channel 12G-SDI 4K UHD BNC Coaxial RF Cable 15

SKU CH-HR49-QFJT4

Five-channel 12G-SDI coaxial cable carries 4K UHD video over 15 feet with silver-plated conductors and robust PVC jacket

  • Supports 12G-SDI and 4K UHD resolution
  • Five-channel design simplifies studio cabling
  • 15-foot length fits typical rack runs
  • Silver-plated copper conductors reduce signal loss
  • RG59 construction rated for 150-foot 4K transmission

Professional 4K Video Link

This five-channel 12G-SDI cable carries 4K UHD signals over BNC connectors for broadcast and cinema workflows. It replaces dual-link and quad-link looms with a single run, simplifying studio infrastructure and on-location rigs. The 15-foot length suits typical camera-to-switcher distances in controlled environments.

Sustained 12 GHz Transmission

The RG59 construction with silver-plated copper centre conductor is certified for 12 GHz 4K UHD signals up to 150 feet and 3G-SDI up to 433 feet. Enhanced shielding maintains signal integrity during long takes in high-EMI environments such as LED-wall stages or OB trucks. The sub-quarter-inch diameter eases routing through tight cable trays without bending stress.

Upgrade From Legacy Multi-Link

It supersedes older dual-link 3G-SDI or quad-link HD-SDI bundles that require four or eight coax runs for the same payload. The jump is worth it when moving to single-cable 12G-SDI workflows, reducing termination points and potential failure modes. Not suited for installations needing runs beyond the certified 150-foot 4K distance or for fibre-only infrastructures.

Highlights

  • Supports 12G-SDI and 4K UHD resolution
  • Five-channel design simplifies studio cabling
  • 15-foot length fits typical rack runs
  • Silver-plated copper conductors reduce signal loss
  • RG59 construction rated for 150-foot 4K transmission

Specifications

No published specifications for this item yet.

Questions about this item

Does the 5-channel 4505R cable generate noticeable heat when carrying 12G-SDI signals continuously?

No, the passive coaxial construction with silver-plated copper conductors and PVC jacket dissipates negligible heat during 12G-SDI transmission.

What connectors must my camera and switcher provide to use this 15-foot 5-channel BNC cable?

Each end requires five standard BNC ports rated for 12G-SDI bandwidth.

Will this 4505R cable work with my existing 3G-SDI gear that uses Belden 1505 cable?

Yes, the 4505R is the 12G-SDI equivalent of Belden 1505 and carries 3G-SDI up to 433 feet.

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