As trial requirements for high-resolution video/audio evidence presentation systems continue to grow, systems integrators are faced with choosing a vendor that not only has a clear understanding of their current needs, but also has an extensive background in state-of-the-art design and manufacture of such systems. Hall Research is uniquely qualified to offer fully integrated turn-key mobile and semi-mobile systems at prices that should easily fit any budget. The HallVision® Courtroom Digital Evidence Presentation Systems (CDEPS) are custom designed and integrated packages to meet the courts requirements.

Similarly, for classroom or conference room A/V distribution needs, Hall Research manufactures a series of products to fit any budget. These products automate the video switching to the display device such as a projector in many ways. Included in this category are the new Switch-Cat® "Complete A/V System in One Package", advanced projector controllers that detect video and switch the projector on and off, Switching Scalers with auto video detection, and Closed Caption Decoders and converters.