Specifications include, but are not limited to: The vendor providing the successful proposal will provide an audio-visual system upgrade of the existing data projector, legacy video connections, audio system, and evaluation of the existing ancillary equipment at the Atheneum Auditorium located in New Harmony, Indiana. The vendor will evaluate the existing AMX system that is a rechargeable wall mounted interactive panel that controls a data projector, and upgrade existing video path to accommodate 4K connections via HDMI (and corresponding audio inputs) located on the stage. Audio from these devices as well as 4 hard-wired microphone jacks are currently properly amplified and delivered to the auditorium through left, center, and right speakers installed behind the existing projection screen. Vendor will evaluate condition and capabilities of existing speakers and Crown amplifiers (two XLS 202) for potential inclusion (or replacement) in the upgrade to 5.1 surround sound. Video/audio playback for a short film on DVD, entrance door open/close and lighting are currently integrated and controlled with the existing AMX control system. The entrance door and lighting controls are mechanical relay in nature and should be evaluated for correct operation and corrected as necessary as part of the proposal. Mechanical shades for 2 windows are requested, to also be integrated into the AMX control. Owner requests a 3 projector on-site comparison for evaluating video properties, to include one each emphasizing the following properties: resolution (HD 1080 minimum), brightness, and contrast.