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AV Cables

Enhance sight and sound with guaranteed-for-life AV cables.

The right cable makes the difference between great communications and OK audio and visuals. For the best communications, use professional-grade cables for AV and multimedia connectivity in every environment and application, including sophisticated enterprise systems, campus distribution for health, education, and government, industrial monitoring, and simple retail displays.

Black Box analog and digital cabling meets all standards, has gold plating to prevent corrosion, tightly soldered connectors to prevent loose connections, and proper shielding to prevent interference.

Black Box offers cables with RCA, 3.5-mm, and TOSLINK connectors for  digital and analog audio.
Cables feature red, blue, and green (RGB) RCA connectors for analog connections.
Transmit digital video and audio over one cable with DisplayPort, Mini DisplayPort, VGA, DVI, and HDMI connectors. 



Get high-speed digital communications and improved video with single- and dual-link DVI cables.


These EGA/CGA extension cables enable you to extend the length of your serial mouse, monitor, or other devices with DB9 connectors. 
Transmit high-bandwidth digital video, multichannel digital audio, intelligent format, and command data over one cable.


Use these cables to connect digital video projectors or other display devices with M1 (DVI) connectors.

RapidRun is a modular AV cabling system designed for easy field installation.


RCA cables can carry digital S/PDIF audio or composite video signals.


RGBS (red, green, blue, and sync) cable consists of four shielded coax cables with BNC connectors.
Legacy S-Video cables carry analog video signals and use a standard 4-pin connector.


Transmit VGA analog signals from a projector or computer to a monitor. Choose from cables with ferrite cores, with audio, a thin profile, and easy-pull design.

Black Box products can be conveniently purchased through a broad range of qualified distributors and resellers located around the globe

AV cable installation tips

  1. Check the connectors on your equipment to determine what cable you need.
  2. Measure the cable run. You want enough slack to be able to access the rear of equipment, but not enough so that you have loops of extra cable.
  3. Avoid bending, kinking, or stretching the cable, which can damage the conductors.
  4. Label your cables.
  5. Keep power cords away from signal cords to minimize interference
Black Box Explains...     
HDMI is the first digital interface to combine uncompressed high-definition video, up to eight channels of uncompressed digital audio, and intelligent format...
Black Box Explains...     
Upgrading from VGA to DVI
An analog signal is continuously variable; a digital video signal travels in a sine-like waveform.