Proposal of a Sound System AUD407 Advanced Audio System Design
Table of Contents Overview 3 Site Assessment 4 Environmental Analysis 5 System Design Requirements 5 The System 8 Figure 1: Line Array Configuration 8 Figure 2: Jsub Frequency Map 9 Figure 3: Line Array Analysis 10 Foldback 12 Figure 4: Foldback Speaker Placement 12 Mixer/Desk 13 Signal Flow 13 Sound Reinforcement Analysis 14 “Rock” Band 14 Choir 14 FOH 14 Amp 15 Foldback 15 Stage Box/Mixer 15 Overall Equipment List 16 Power 19 Figure 5: Power Distribution 19 Watts Per Person FOH (peak) 20 Conclusion 20 Bibliography 21 APPENDIX 22
Overview The event in which this proposal is catered for is a ‘carols by…show more content… Finally, the loudspeaker angle are splayed evenly relative to the grounds dimensions, this allows for all audience members to receive and enjoyable, even level of sound whilst also maintain a tight spread that will not exceed the noise level regulations of the events location.
Figure 2: Jsub Frequency Map
Figure 2 shows ArrayCalc’s (D&B Audiotechnik, 2010) proposed frequency spread of the 2 Jsub’s evenly spaced on each end of the stage. Unfortunately this doesn’t incorporate the Jsub’s adoring the digital array system (represented by the black squares). If these were implemented in the above calculations, one would assume an even spread of low frequencies across the board.
Figure 3: Line Array Analysis
Figure 3 displays the acoustic spread of the proposed configuration. From the above data (all figures) we can assume the following: * All audience members are subject to audible sound at a level above 100dB. * A relatively even frequency spread. * No misdirected sonic energy. * A listening ‘sweet spot’ at around 50meters. Perfect for the FOH engineer to maintain a quality mix. * Fills (Q1) provide audio for audience member not in the acoustic path of the DVA. * Good low frequency cover. One must remember that despite a peak of 128dB at 15meters in figure 3, this is a ‘peak’ not an average SPL level. It is up to the FOH engineer to provide safe and even mix prior to the event at sound
Related Documents: System Design for Live Sound Essay
extraordinary properties.” (Bright Hub Engineering, 2012). The closest relation to Nanotechnology is Nano-science. Nano-science is the study of the properties of structures, whereas Nanotechnology is the actual applied techniques used to fabricate and design these structures. Nanotechnology will surely lead to great breakthroughs in the field of science. Not too long from now, we will see more and more products coming from Nanotechnology enter our homes, if they already haven’t. For instance, I bought…
characters, solidifies the entire Yoknapatawpha series. Thematically, the novel looks back to Quentin Compson's dilemma in The Sound and the Fury (1929) in that the problem of incest in the Charles-Judith-Henry relationship bears directly upon Quentin's own behavior in the earlier novel. The philosophy of cynicism, detachment, and determinism advocated by Mr. Compson in The Sound and the Fury is utilized and expanded upon in Mr. Compson's narration of the Sutpen myth. The use of Quentin, an already established…
softens or eliminates shadows cast by the key light Three point lighting- Bright backlight, key light, and fill light High-key lighting- Lighting design that uses fill light and backlight to create low contrast between brighter and darker areas Low-key illumination- Creates stronger contrasts and sharper, darker shadows Monochromatic color design- Emphasizing a single color, varying it only in purity or lightness Depth cues- Edges and masses on the screen as a 3D space Size diminution- Figures…
hearing to a person who is profoundly deaf or is hard of hearing. “A cochlear implant is an electronic medical device that replaces the function of the damaged inner ear. Unlike hearing aids, which make sounds louder, cochlear implants bypass the damaged hair cells of the inner ear (cochlea) to provide sound signals to the brain.” (Cochlear) The cochlear implant was invented in 1961 by Dr. William F. House, but it was not successful until 1969. Over the years, technology changed to create the current…
film, showing his journey from a simple electrical lineman / father / husband to an alien crazed fanatic who willingly gives himself to the aliens at the end of the film. Though the use of this narrative sounds familiar the way that Spielberg uses the cinematography, dialogue, sound, and design of the film to bring forth the classic Spielberg look and feel. Some of the strengths that come out from this narrative is that it lets us get much more in depth with the characters. Take for instance…
children grow, they learn John Locke Believed children were born for their lives to be determined as they grow Believed they were blank slates Jean-Jacques Rousseau Believed children are born with instincts that unravel with time Child Development History Industrial Revolution Children worked horribly long hours and under bad conditions Charles Darwin Wrote baby biographies Analytical conclusion on children’s lives Enthused scientists about his theory on evolution G. Stanley Hall Founded…
to deal with innovation barriers in the film industry. Over the course of the investigation, a prototype called YAWL4Film was developed on top of a state-of-the-art BPM system. YAWL4Film supports collection and entering of production related data and automatic generation of reports required during film production. The system was deployed in two student productions at the Australian Film Television and Radio School (AFTRS), as well as in a feature film production by Porchlight, an independent…
accessing the world have improved tremendously. Leading it to become the single most used electronic device in the world. Society has become so dependent upon the new generation of the phone that many individuals fill as if they are lost and cannot live without their phone. Whether that is good, bad or indifferent depending on the individual, one thing that is for certain is that people will never stop talking so there will always be a demand for the telephone. The telephone is here to stay…
3G9 | 250.414.0006 //Contents Background Considerations The consultants take into consideration that this is Throughout the process, the idea is to The Whistler Olympic Plaza will be Environmental Considerations Design considerations Orientation compatibility to the existing design Recreational Considerations Program Development Vision & Objectives Potential Components Venue Capabilities Location An Outdoor Multi-Purpose Facility Celebration Pavilion Side and Main Stage Concert Layout Celebration…
Smart Technology The latest technological wonder to shift into our lives is the avid smart car. The smart car, also named the micro mini or just smart is built in Germany by Mercedes-Benz and has sped through Europe like a mega wave of a monsoon. You and I had almost a whiplash turning our head to see this little charming car that seats only two passengers and comes in very vibrant colors such as metallic silver, candy apple red and neon green, just to name a few to get your taste buds whirling…