Theater Design for Review


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Theater design consultation.

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  • Your slide number 11/23 shows the Discovery Theater located in Vancouver Canada. This theater was designed and built by Showscan Corporation based in Culver City, California. EXPO '86 was held in Vancouver and this theater and its 70mm / 60FPS production was created for this theater.

    Specifically, this screen was manufactured by StewartFilmscreen, and NOT by Beijing Star Lighting. Further, this image is a scan from a StewartFilmscreen Corporation brochure. Two 'sheets' were made for this theater, one being a spare. Leader Cinema Systems was a consultant to Showscan Corporation and we take great issue that attribution for this image is incorrect and represents a fraud.

    Michael Leader, President

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Theater Design for Review

  1. 1. Design Presentation of SCIS Multi-Purpose Hall System Integration Design Presentation Kouly.Fun from Star Lighting Co., LTD.
  2. 2. Foreword Up to now, we have found some problems in your bidding document and design documents, which we think it’ll be better to improve, if they were able to be modified according to our design.
  3. 3. <ul><li>We constructed a 1:1 model according to the drawings you provided. </li></ul><ul><li>From the test result of the acoustic section, we can see that all the sound energy can be easily reflected and focused at one-point area around the forefront seats, for the back wall is an inner-arced shape. </li></ul><ul><li>The most effective solution is to made some zig-zag shaped back wall, and the decoration surface is the most absorptive, so that sound energy can be evenly diffused and absorbed. And this, could be seen in our future decoration design. </li></ul><ul><li>One key concept of the architectural acoustics is RT 60, which is to describe the acoustic features and performance, not mentioned ever before, but we strongly recommend you to give more attention to decoration design, so that your requirement of minimal need for amplification, good tone and harmonies could be achieved pre-conditionally! </li></ul><ul><li>We set up the RT60 to be 1.1s in the test model. </li></ul>A. Acoustics Section
  4. 6. <ul><li>Base on your requirements for mixers, we choose ONYX 3280 mixer, master features listed below: </li></ul><ul><li>8 Stereo Aux Inputs w/60mm faders, 4-band fixed Perkins EQ and 4-segment LEDs • 8 Aux. Send Masters with balanced 1/4&quot; output, 1/4&quot; insert, Mute and AFL Solo • 8 Groups with 100mm faders, balanced 1/4&quot; output and insert, Main Mix assign, Pan, Mute, and AFL Solo and 4-segment LEDs • 8 Aux Master / Group Flip switches • 10 In x 2 Out Matrix with balanced 1/4&quot; outputs • 4 Mute Groups • Balanced XLR Talkback Mic input with routing to all Aux Sends, Groups and Main Mix • Dual 100mm Main Mix faders • Phones / Monitor section with Solo, Monitor and Phones level • Main Mix to Monitor / Phones switch • Big pair of 12-segment tri-color LED meters dedicated to Main Mix and Solo levels • Power Indicator LEDs for +15V, -15V, +48V and +12V power supply rails • Rude Solo Indicators </li></ul>B. Audio Mixing Section
  5. 7. Onyx 3280 Front view
  6. 8. Yamaha Digital Mixing Engine-DME 24N With Yamaha DME-24N, all the audio parameters or scenes can be easily changed or recalled, under the control of Crestron wireless touch panel.
  7. 9. D. Live Recording Section <ul><li>In your bidding documents, we could not find any requirements about the live-recording mics for bands, orchestra and large choir, so full set of specific recording mics, which are cost-effective, are strongly recommended. </li></ul>
  8. 10. C. Digital Cinema Section <ul><li>In your bidding documents and design, considerations of the digital Projector cinema system was not appeared, but as for the time being, such a trend has been emerging shall be used extensively, plus, the projector also can be used in the range of conference and presentation. </li></ul><ul><li>And furthermore, on the basis of the existing PA system you required in the bidding docs, just add the sufficient surround speakers, amps, a 16:9 screen, and a set of digital cinema playing server, a complete digital cinema system was setup! Movies are low-cost and easily downloaded or upgraded via Internet. </li></ul><ul><li>Here, 16:9 cinema screen size: 7000mm*3600mm, batten-hoisted up and down. </li></ul>
  9. 11. Digital Cinema Section
  10. 12. E. Intelligence control Section <ul><li>In your bidding documents and design, considerations of the intelligent centre control system was not appeared, but all the potential staffs you have must be not professional enough to meet the basic needs of the audio, video, lighting and stage mechanical systems operation, so, such sub-systems then will not fully play their roles! </li></ul><ul><li>And meanwhile, all the sub-systems need more labors to handle at the same time while the theatre is being actually used! However, with the Crestron wireless touch panel, just one touch, all the related devices and sub-systems are controlled and moved automatically step by stem under the program we made beforehand! Thus, tremendous labor could be saved! </li></ul><ul><li>As for the live mixing, stage lighting occasions which need the hand-on operations, such a system could be setup as the initiative mode! So, everything is getting standby! </li></ul><ul><li>With the intelligent control system, many modes can be setup, the Live performance mode, Digital cinema mode, Conference Mode, Presentation Mode, and even Choir mode according to whatever you actually need, and the PC program can be re-modified at anytime you want to change! </li></ul><ul><li>The controlled systems include all the audio, video, lighting, and the stage hoist instruments and equipments, whichever we want it being moved, just program! </li></ul>
  11. 13. Intelligence control Section
  12. 14. Standard PC with Windows 95/98/NT Web Browser Firewall/Router/HUB LAN/WAN Standard CAT5 Cable CRESNET (2 STP) CNMSX-PRO Standard PC with Web Sever TV SET Wireless Touchpanel Wireless Receiver VCR DVD Stage lighting Stage machines Projector Power controller Draper Lighting Dimmer Wall keyboard Touchpanel IR IR IR R elay control RS232 Internet
  13. 15. Stage Machinery Section <ul><li>In the bidding docs, the specification requires 21 single-winding hoists, which are to be used to hang screens, scene canvases, and lighting fixtures. However, 21 hoists are too many a little bit for a 8M-depth small stage, so, the hoists numbers are decreased to be 15, 6 for lighting, 9 for scenes! Thus, the distance between hoists is more reasonable, and our national standard code specifies at 500mm. </li></ul><ul><li>2.PLC stage manage system has both the advantages and defects, for it’s PLC program-controlled, most of the relays could be left out, and button-pressing control. And we know they are widely used in china’s most grand theater, but in SCIS theatre, it’s expensive, and not proper comparing to the frequency of use. So, in our design, we choose the cost-effective LT series stage manage system which developed by ourselves. </li></ul>
  14. 16. Stage Machinery Plane Layout
  15. 17. LT-48D Digital Stage Control Desk <ul><li>1.Large screen display. </li></ul><ul><li>2.More than 48 hoists can be controlled and located. </li></ul><ul><li>3.Manual control. </li></ul><ul><li>4.48 scene memory , and group controlled. </li></ul><ul><li>5.Control Desk and system module can be dis-attached. </li></ul><ul><li>6.1024 step fine adjustment. </li></ul>
  16. 18. LT-4012D digital stage manage control module <ul><li>1.4 chs control out </li></ul><ul><li>2.controllabe motor’s power up to 5.5KW </li></ul><ul><li>3.Safty circuits. </li></ul><ul><li>4.LED display </li></ul><ul><li>5.Upper and lower limit setup. </li></ul><ul><li>6.hoist limit and height display. </li></ul><ul><li>7.each channel has up and down button. </li></ul>
  17. 19. Stage Lighting system <ul><li>It’s certain that the necessary regular lighting fixtures are configured in our design, and furthermore, with the principles of proper cost ,the best performance, energy-saving and high efficiency, we did some optimizations based on the specifications in your bidding docs, improvements of them described as below: </li></ul><ul><li>Film reflection-back light fixtures, which are only widely used in china, easily getting heat and dazzling, and is fading away from the industry. And quite a contrary, multi-par lights are becoming more and more popular for its versatility, high efficiency and low power consumption. </li></ul><ul><li>For the stage opening net height is only 6.7m, so we think 5~19 profile lights are not suitable to be used as the fore stage lights, so, we think we’d better replace them with the complex of both the 26 profile lights and the aspheric spot lights. </li></ul><ul><li>The fluorescent RGB lights are replaced with our newly-developed cool-cup lights, which has over 10 times luminance than it of those RGB lights and long life term over 4000 hours, while other good features of the fluorescent RGB lights are being kept. </li></ul><ul><li>We just developed a new product with high efficiency and energy-saving. Up 8 meters high cyclorama screen can be evenly-projected with just one row of them, and thus, the traditional ground cyclorama lights can be cancelled, and therefore, much more space of the back stage will be saved! </li></ul>
  18. 20. MULTI-PAR-750 <ul><li>Die cast aluminum construction </li></ul><ul><li>High impact resistant, thermally insulated lens rack can be rotated by 3 knobs. </li></ul><ul><li>4 replaceable lenses </li></ul><ul><li>Standard 10’ accessories. </li></ul><ul><li>Color frame and safety cables. </li></ul>
  19. 21. Hesperus aspheric spot light <ul><li>with its unique anti-heat lens and reflection design, Hesperus spot light can achieve much more lumens than it of the traditional convex lens one, and the projection area will be larger, evenly-spread, better-used in the fore stage light row. </li></ul>
  20. 22. Star-900 cool flood light <ul><li>Quartz halogen lamps, long-life term over 4000 hours. </li></ul><ul><li>Rugged and durable construction, well-vented design, and nice-lookinig. </li></ul><ul><li>3200K color temperature, </li></ul><ul><li>Can be ground stand installation, or hang up under the ceiling. </li></ul><ul><li>Can be serially-chained connected. </li></ul>
  21. 23. DLTM-18*55 cool cyclorama light <ul><li>DLTM series adopted the cool-cup type quartz halogen lamps. </li></ul><ul><li>Though the optimized design, an even and asymmetrical projection area on the 8 m high cyclorama screen can be achieved. </li></ul><ul><li>The ground cyclorama lights low can be left out, and thus, the performing space on the back stage will be expanded. </li></ul><ul><li>The IF emission can be largely reduced for the use of cool-cup. </li></ul><ul><li>Lamp life is over 4000 hours, which is 10~20 times of the regular halogen tungsten lamps. </li></ul>