The Marshall V-ASL7000 is high resolution TFT LCD/Monitor with an NTSC television tuner. This model includes an antenna and is also cable TV ready. It has 2 video inputs, each with a mono audio channel. A single video/audio output is switchable via the on-screen menu. Audio could be transmitted to a close proximity FM receiver. There are 5 screen format zoom settings and the image can be inverted for ceiling mount applications