Appendix A - AV Overview and Scope of Work

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11 patching Chefs microphone feed into the Banquet Hall area shall only be possible by authorized personnel via Crestron control touch screen located at the AV racks. Banquet Hall 117 128. All audio-visual equipment used for the Banquet Hall shall be located inside the AV racks. 129. Banquet Hall shall feature three 9000 Lumens native WUXGA laser projectors that shall be placed inside the respective ceiling lifts. In addition, there shall also be three 130" diagonal recessed behind the ceiling beam tensioned 16:10 ratio electric screens, 30 ceiling mounted speakers, 2 ceiling mounted subwoofers, 10" wall mounted Crestron control touch screen and multimedia podium with gooseneck microphone and 7" Crestron control touch screen permanently attached at the top surface. Space shall also feature T -coil hearing loop system for hearing impaired with the coil installed under the carpet as well as multiple wireless microphones and streaming audio Bluetooth connectivity. 130. Each projector and each ceiling lift shall have its own dedicated 20 Amp power circuit provided by GC/EC as per architect's specifications. Lifts and projectors along with required hardware shall be black. 131. Banquet Hall shall require plenum enclosures for all 3 projector lifts as well as 2 large ceiling mounted subwoofers that shall be provided and installed by the AV vendor. Plenum enclosures must be securely attached to the upper deck in accordance to the industry best practices and local building codes. Subwoofers shall be placed near the 2 end projector lifts ceiling access panels to allow for ease of future servicing. 132. Projectors and its lifts shall be controlled via Creston control system. Projector lifts shall have 2 preset positions (projection mode and service mode). Projection mode shall keep the projector as high as possible and close to the ceiling. Service mode shall allow service of the projector at 3' AFF. 133. 3 projector lifts operation override switches shall be located at the AV rack inside the AV closet. 134. Projector lifts ceiling access panels for each projector shall be provided and installed by GC in accordance with architect's drawings and approval. Each panel shall measure not less than 2'x 2' and shall allow projector lift service, as needed. 135. AV vendor must secure projection lifts and electric screens to the upper deck in accordance to the industry safety standards. 136. Projection screens shall not have respective wall switches installed (controlled via touch screens or iPad only). 137. 2 vacancy sensors shall be installed at the ceiling area near the end projector lifts access panels and they shall allow for the AV system to shutoff automatically 15 minutes upon room vacancy (exact time shall be coordinated with the City). Both sensors shall be painted in black by the AV integrator to match other ceiling decor. 138. Bluetooth sensor shall be installed at the ceiling area by the middle projector lift ceiling access panel and it shall be black. It shall allow for audio Bluetooth connections with compatible devices. Its paring mode shall be controlled via Crestron control touch screens or iPad. 11 Appendix A - AV Overview and Scope of Work