Multi-Purpose Auditorium Sound Reinforcement System Design ECE  Spring 2015 Multi-Purpose Auditorium Sound Reinforcement System Design ECE  Spring 2015 Paste a photo of team here, annotated with names of team members.

Outline Primary System Design ConstraintsPrimary System Design Constraints Venue IllustrationVenue Illustration System Design ConstraintsSystem Design Constraints Loudspeaker Selection, Placement, and RiggingLoudspeaker Selection, Placement, and Rigging EASE Simulation ResultsEASE Simulation Results Power Amplifier Requirements and SelectionPower Amplifier Requirements and Selection Signal Processing Requirements and SelectionSignal Processing Requirements and Selection Mixing Console Requirements and SelectionMixing Console Requirements and Selection Microphone Requirements and SelectionMicrophone Requirements and Selection Signal Path Wiring DiagramSignal Path Wiring Diagram Rack Requirements and DesignRack Requirements and Design Cabling and Wiring RequirementsCabling and Wiring Requirements System Component List and Street Price EstimateSystem Component List and Street Price Estimate Summary and RecommendationsSummary and Recommendations

Primary System Design Constraints generic fan-shaped high school auditorium with seating for 5000 (approx main floor, 1500 balcony)generic fan-shaped high school auditorium with seating for 5000 (approx main floor, 1500 balcony) minimum SPL of 105 dB at back row of seatingminimum SPL of 105 dB at back row of seating no more than  5 dB variation in SPL over the entire seating space for the 500 Hz, 1 KHz, 2 KHz, 4 KHz, and 8 KHz frequency bandsno more than  5 dB variation in SPL over the entire seating space for the 500 Hz, 1 KHz, 2 KHz, 4 KHz, and 8 KHz frequency bands frequency response of 40 – 16,000 Hz  5 dBfrequency response of 40 – 16,000 Hz  5 dB %ALCONS no greater than 10% over entire seating space%ALCONS no greater than 10% over entire seating space minimum 48-channel mixing consoleminimum 48-channel mixing console minimum of 4 separate monitor mixes (and corresponding monitor loudspeaker systems)minimum of 4 separate monitor mixes (and corresponding monitor loudspeaker systems) support for 20 compatible wireless microphone channelssupport for 20 compatible wireless microphone channels good assortment of general-purpose wired and wireless microphone systemsgood assortment of general-purpose wired and wireless microphone systems digital media recording/playback capabilitydigital media recording/playback capability all equipment mounted in rack cabinet(s)all equipment mounted in rack cabinet(s) budget of $500,000budget of $500,000

Venue Illustration

System Design Constraints Outline of how primary design constraints guided the overall system configuration and component selectionOutline of how primary design constraints guided the overall system configuration and component selection

Loudspeaker Selection, Placement, and Rigging Loudspeaker selection criteria, alternatives consideredLoudspeaker selection criteria, alternatives considered Illustrations of mounting locations, aiming, riggingIllustrations of mounting locations, aiming, rigging

EASE Simulation Results

Power Amplifier Requirements and Selection Loudspeaker sensitivity specifications and electrical watts calculationLoudspeaker sensitivity specifications and electrical watts calculation Power amplifier selection rationale and alternatives consideredPower amplifier selection rationale and alternatives considered

Signal Processing Requirements and Selection Signal processing requirements and component selection rationaleSignal processing requirements and component selection rationale

Mixing Console Requirements and Selection Mixing console selection rationale and alternatives consideredMixing console selection rationale and alternatives considered

Microphone Requirements and Selection Microphone selection rationale and alternatives consideredMicrophone selection rationale and alternatives considered

Signal Path Wiring Diagram

Rack Requirements and Design Rack component selection rationaleRack component selection rationale Power conditioning/distribution/sequencing considerationsPower conditioning/distribution/sequencing considerations

Rack Design

Cabling and Wiring Requirements Cable and wiring requirementsCable and wiring requirements

System Component List and Street Price Cost Estimate

Summary and Recommendations Summary of work completedSummary of work completed Results obtained from design and simulationResults obtained from design and simulation How extra funds would be utilized if availableHow extra funds would be utilized if available

Questions / Discussion