enter for earning and Technology AV Needs, Designs, and Specifications Process Departmental focus groups Design drafts Feedback incorporation, consultant review Design, budget adjustments Prototype instructor s console: A-101 Design riteria User needs paramount Modular and adaptable Using instructional objects Student comfort and accessibility Key Design Areas Instructor s console Display and acoustic geometry ighting and controls Electrical and conduit requirements connectivity for videoconferencing AV Design Web Site: http://www.plu.edu/~dmc/protected/t
conference/web Streaming-Ready Rooms / Distribution enter 103-V 105-V SUPPIES 111 MEN 112 JAN 13 ORR. 109 REYING 114-116 124-125- 131-132- 102 104 WOMEN 110 VENDING 115-V 117 121-S 122-S 126-S 128-S 129-S 133-S 134-S 4' DOOR Electronic Display VEST. 100 WAK OFF GRIE OBBY 101 2313 SF STAIR #1 102 DEAN'S 174 18'-9"X11'-0" DEAN'S ASSIST. 173 13'-9"X8'-6" ED DIRETOR 172 13'-9"X10'-0" ASSISTANT DEAN 171 18'-9"X9'-8" STAIR #4 177 REP. 175 ED STAFF 169 9'-11"X11'-5" ORR. 176 108-V WAITING 178 STAFF 179 107-V OPY/SUPP STOR. 164 10'-0"X11'-5" UNDERGRAD DIRETOR FAUTY MGR. OORD. OF PUB'S 168 166 165 167 MESA 160 180-V NSI STORAGE 162 MESA 159 AFE 141 EEV. EE. 145 EEV. MAHINE 144 SF OMM. 158 1051 11'X20' SF 146 ORR. 147 SERVER ROOM 157 FAUTY 148 FAUTY 149 BDG. SERV. 155 T'OM ENTRY 151 VEST. 152 EE. 154 PUMB/ FIRE 156 STAIR #3 153 7 rooms; various sizes Up to 4 ISDN videoconferences at 128kbps Web Streaming onference/event
Horizontal Screen Safe one (8 Screen) & Acoustic Model ----- Farthest Viewer (6x Reading/Detail) = 36 ----- Farthest Viewer (4x Inspection) = 2 ~ 2x screen width back =16 Safe Viewing Area based on Inspection Viewing ----- losest Viewer = 1 x screen width = 8 8 Screen Too lose Zone Avoid Seating HORIZONTA Optimal 35 60 Acceptable Horizontal Head/Eye Movement Adapted from Andrew Faunce (2001)
Vertical Angle of View, ine of Sight, ight Paths (10 Screen - 11 eiling) Front Wall Recessed Screen Trough approximately 2x screen width back = ~20 Mount projector top approximately directly below ceiling As close as possible to ceiling Primary Screen Screens 10 wide 7.5 high from 30 30 30 30 30 30 30 30 Section Slide on 48 cart 16:9 HDTV outline 4:3 video outline A Outlet A Outlet Screen 10 wide 7.5 high losest/farthest Viewer Example: A-101 Front Wall losest viewer 1 x screen width = 10 Farthest viewer (Inspection) 4 x screen height = 30 Farthest viewer (Reading/Detail) 6 x screen height = 45 Screen Width.ength (feet) 10/10 Screen Height (4:3, video) 7.5 Screen Height (16:9, HDTV) 5.63 Screen Bottom from Floor 4 Screen Top from Floor (4:3, video) 11.5 losest Viewer 10 Farthest Viewer (8x General) 60 Farthest Viewer (6x Reading/Detail) 45 Farthest Viewer (4x Inspection) 30 top below ceiling 0 Optimal 30 45 60 Acceptable Portions adapted from Andrew Faunce (2001) Vertical Head/Eye Movement
----- Farthest Viewer (6x Reading/Detail) = 45 Public Events Room 103 58 seats; 15 sq.ft./student; 864 sq. ft.; 27 w x 33 d x 11 h Extend recessed screen well 2 to ceiling to 104 ----- Farthest Viewer (4x Inspection) = 2 Move seating back Out of gray area ~ 2x screen width back = 20 2 to ceiling to 104 ----- Farthest Viewer (4x Inspection) = 30 10 Screen ----- losest Viewer = 1 x screen width = 8 8 Screen ----- losest Viewer = 1 x screen width = 10 ight & Audio Pocket In slab 2 conduit To room 104 Audio 2 to Floor pocket under console Audio EAST # Equipment 2 Screens/Mounts (10 & 8 ) 1 VR 1 D/DVD 1 Overhead 1 art for Overhead 1 Sound System 1 omputer 1 Instructor's onsole 1 Desktop omputer/display 1 Document amera 1 System Interface Screen alculations Wall South/East ~ Room Depth 30 ~ Room Diagonal 32 Screen Width 1-10, 1-8 Min. Room Height 10 Extend recessed screen well ight SOUTH 8 Screen OVERING 5'x25' from ---------- ---------- 10 Screen 7.5 height OVERING from 1"x2" MAPE TRIM - (3) SIDES MAPE HART RAI REESSED PROJETOR SREEN 2 To ceiling To 104 WEST
lassroom 124 40 students; 23 sq.ft./student; 952 sq. ft.; 3w x 28 d x 11 h ----- Farthest Viewer (6x Reading/Detail) = 31.5 ----- Farthest Viewer (4x Inspection) = 21 ----- losest Viewer = 1 x screen width = 7 ast tables: screen visibility problems ight # Equipment 2 s and Mounts 1 VR 1 D/DVD 1 Overhead 1 art for Overhead 1 Sound System 1 omputer 1 Instructor's onsole 1 Desktop omputer 1 System Interface EAST ight --- --- 5.25 height OVERING from REESSED PROJETOR SREEN from 1"x2" MAPE TRIM - (3) SIDES ~ 2x screen width back =1 Screen alculations Wall West ~ Room Depth 30 ~ Room Diagonal 28 Screen Width 2-7 Min. Room Height 9.25 SOUTH OVERING 5'x16' MAPE HART RAI OVERING WEST
Instructor/Presenter onsole (A-101 Prototype) Monitor Power Info Outlet Info Outlet Provides Access to: Power Display Audio System able System Network Keyboard & Mouse Switcher Power Bar Retractable shelf VR 32 and 54 widths Flexible 19 Rack(s) ommon User Interface One-button Switching Info Outlet for Interfacing External Equipment Switcher DVD Player aptop able Tower P P Power Power Black Screen Tower P aptop VR DVD Volume aptop Input