Toshiba 34HF81 34" FST Pure Flat Screen 16:9 HD-Ready TV 34-inch widescreen HD-compatible television featuring improved IDSC II frame, line, and pixel doubling to improve resolution from non-HD sources Hyper Progressive Scanning (lower-grade video up-conversion), 3:2 pulldown Advanced velocity-scan modulation improves definition at picture edges 3D Y/C digital comb filter with Vertical Contour Correction accurately processes RF (broadcast, VCR) and composite-video (DVD, VCR, camcorder) signals DoubleWindow (split-screen) dual-tuner picture-in-picture (PIP)