Superior Performance — DVIGear's High Resolution™ (HR™) Series DVI cables are engineered for superior performance, durability, and value. These cables are capable of supporting high resolution DVI and HDMI signals with cable lengths of up to 10 meters (32.8 ft.).
High-Speed Signals — Long distance transport of high resolution DVI and HDMI signals over copper cables must overcome several challenges, such as insertion loss, differential skew and jitter. Insertion loss is caused by cable capacitance, which acts as a low-pass filter, blocking higher frequency signal components from passing. Skew occurs when the differential DVI and HDMI signals get delayed and become out of phase as they pass over a long cable. Both factors contribute to increased digital jitter, which degrades the performance of the cable. This jitter becomes more severe with higher resolutions and longer cable distances. Conventional cables that support lower resolutions at short distances are often unable to support the data rates required by higher resolutions at longer distances. The resulting video can be disrupted by visual artifacts or may not be visible at all.
Advanced Design — Built to overcome these challenges, the HR™ Series DVI Cables are constructed using heavy gauge 24AWG copper wires. This increases the cross-sectional cable area and decreases the capacitance of the cables, which allows signals with higher data rates to pass without noise and minimal jitter. These features make DVIGear HR™ Series copper cables the ideal solution for applications that require a cost effective solution with flawless signal quality.
Note 1: For longer cable lengths, please use DVIGear's HyperLight ® AOC cables.
Note 1: For longer cable lengths, please use DVIGear's Super High Resolution (SHR™) cables.