Shop for Electrical at The Home Depot. Surveillance systems provide much needed security, accountability and safety in this ever-changing, often unpredictable world. Q-SEE specialize in the most technologically advanced surveillance systems to accommodate the largest businesses as well as the smallest homes. They are a global leader in advanced surveillance solutions, and there inventory includes some of the most state-of-the-art equipment available today. Businesses and homes alike will be protected with the Q-SEE 16 channel SDI bundle. The QT7116-8F3-3 bundle offers an enterprise ready, HD security for a thorough surveillance. Even when you are away, this system keeps you connected with an array of remote monitoring features. With free Q-SEE apps for compatible phones and tablets, you can have advanced remote access. This system, cameras and DVR, is also compatible with existing RG-59 cables allowing you to use your current cable infrastructure if upgrading from an analog system. This high capacity system also allows you to add up to 8 more SDI cameras for more extensive surveillance coverage. High Definition for Complete Protection Featuring 1080p resolution, 1000TV Lines, and standard BNC connections, the bullet and dome cameras are obvious solutions for those seeking peace of mind. These sleek cameras offer an impressive 1920 1080 recording resolution in a sturdy all-metal housing that protects it from the elements. See faces, license plate and other objects at reasonable distances.