Parallel cable Synergy 21 S215254 Black 3 m

The Synergy 21 S215254 Black 3 m parallel cable is a three-metre DVI24+1 lead designed for transmitting digital video between devices with DVI interfaces. The cable is finished in black and fitted with DVI24+1 male connectors on both ends, providing a direct point-to-point connection for displays, graphics cards and other compatible video equipment. Its construction targets reliable signal transfer for standard DVI single-link applications.

Advantages

This DVI24+1 cable offers stable video transmission over a 3 m distance while maintaining a compact, flexible jacket that eases routing behind furniture or inside racks. The use of matching DVI connectors on both ends ensures a simple plug-and-play installation with no conversion required. The black outer sheath provides a neutral appearance compatible with office and home setups, and the cable's build is intended to reduce interference and deliver consistent picture quality for supported resolutions.

Suitable for

• Connecting a DVI-equipped PC or graphics card to a DVI monitor
• Linking projectors or display panels with DVI inputs over short to medium runs
• Use in home office and professional desktop environments requiring DVI single-link video
• Replacing or extending an existing DVI connection where a 3 m length is appropriate

Key specifications

• Cable length: 3 m
• Connectors: DVI24+1 to DVI24+1 (male)
• Colour: Black
• Signal type: DVI single-link digital video
• Typical use: Direct device-to-device video connection

How to use

To use the cable, power off both devices, align the DVI24+1 connectors with the corresponding DVI ports, and insert each connector until it seats securely; tighten the thumb screws by hand to ensure a stable mechanical connection. After connections are made, power on the devices and select the DVI input on the display if required. For best results, avoid tight bends near the connector ends and ensure the cable is not pinched or compressed by sharp edges.

Recommendations

For reliable video performance with DVI single-link equipment, keep cable runs within the recommended 3 m length and avoid running the cable parallel to high-power electrical lines to minimize interference. If higher resolutions or longer distances are required, consider verifying display and graphics card capabilities or using an alternative interface or signal booster appropriate for the intended resolution.