The V-R151P is a 15" LCD rack mounted unit six rack spaces high that has a 125 channel TV Tuner and Audio built-in. This panel has 1024 × 768 pixels making it a truy high resolution video LCD panel. The built-in audio system has a stereo input that is mono compatible. For added flexibility, this unit has a green tally light and can accommodate NTSC/PAL composite video, TV, S-Video or XGA for computer monitoring. Like all V-R Series, this unit is constructed of steel and aluminum and can tilt 90 degrees while rackmounted. Unit comes complete with power supply and owners manual.