StarTech.com Male VGA to Male VGA Cable, 10m

The MXTHQMM10MA 10-meter High Resolution VGA Cable with Audio is a high quality SVGA cable designed to provide the highest video quality possible through VGA - a single cable solution for connecting both video between a VGA video card and monitor, and audio connections between a sound card and external audio device.
StarTech.com’s high resolution VGA cable with audio features high quality male-to-male coaxial VGA cable, and is designed to eliminate picture "ghosting" and fuzzy images that are inherent to non-coaxial cables, while delivering superior EMI interference protection by using ferrite cores near the connector ends.
The 10-meter SVGA cable (VGA Cable with Audio) is backed by StarTech.com’s Lifetime Warranty.

• Triple-coaxial + twisted-pair wire for crystal clear display
• Impedance matched at 75 Ohms for full brightness and vibrant picture color
• Molded connector ends with strain relief
• Ferrite core eliminates EMI interference
• Extends your VGA signal to work with your monitor, splitters, and projectors
• 3.5mm stereo plugs at each end provide audio and video connections on a single cable
• Backed by StarTech.com Lifetime warranty

• Make video and audio connections using a single cable
• Ideal for high resolution VGA monitors (1920x1200 and above)

• 10 m Coax High Resolution Monitor VGA Cable with Audio HD15 M/M

When Should I use a longer video cable vs. a video extender?

You should only use video converters and extenders if it is absolutely necesary to do so. In many cases, most video converters and extenders are not necessary if you purchase the correct cable. The maximum length of cable for common video standards: DisplayPort (50ft.), HDMI (50ft.), DVI (50ft.), VGA (200ft.)