19' Diagonal Analog CTV. Front Firing Speaker delivers the best sound by keeping the sonic image directly in front of the viewer. Glow TV Remote, On/Off Timer, GameTimer, Front Panel A/V Inputs. Blackstripe II Picture Tube - All picture tubes have a shadow mask behind the glass that helps create the picture. Blackstripe II picture tubes utilize a special compound in the shadow mask to absorb unnecessary light emissions. And to reduce reflection, tinting is built into the glass not sprayed on as it is by some manufacturers when the cathode ray tube is being created. Together, these improvements provide increased contrast and an 18% increase in brightness over standard tubes.