TV One -- always there looking out for our switching / distributing needs. Today, we're being formally introduced to the 1T-DA-500 series of DVI-D distribution amplifiers, which consists of three professional units that "distribute two and four DVI-D signals from a single input." The 1T-DA-552 offers up a pair of DVI outputs, the 1T-DA-554 provides four DVI outputs and the 1T-DA-564 includes four DVI outputs in addition to four analog stereo and four S/PDIF coaxial audio outputs. The whole trio is compliant with HDMI 1.3 and HDCP, and Deep Color / lossless audio codecs are also supported. As for resolutions, you'll have no issues piping through 1,920 x 1,200 PC signals and HDTV resolutions up to 1080p, but it may be tough coughing up £165 ($328), £210 ($418) and £230 ($458) in order to take one home.