EAW CIS400 CEILING SPEAKER Speaker
Contents
1. INSTRUCTION MANUAL EAM zav CI 5400 2 Way Ceiling Monitor TD 2 CIS400 1 SAFETY INSTRUCTIONS 1 1 Read Instructions Before connecting and using the eguipment please read this Instruction Manual carefully and keep It for future reference 1 2 HEED ALL WARNINGS Always follow the precautions provided on this EAW Commercial product and in the instruction manual 1 3 Water and Humidity Do not use this EAW Commercial product near water for example in the vicinity of a bath tub or sink ina damp cellar near a swimming pool etc 1 4 Foreign Bodies and Liquids Be careful not to allow any foreign bodies or liquids to get into this EAW Commercial product 1 5 Servicing The user should never attempt to make any repairs on this EAW Commercial product unless otherwise indicated in the instruction manual All repairs should be made by qualified service technicians 1 6 Installation Do not install this EAW Commercial product in any way that Is not provided for in the instruction manual 1 7 Respect the Safety Standards The entire sound system must be designed in compliance with the current standards and laws regarding electrical systems 1 8 Specifications When installing and using this EAW Commercial product keep in mind the technical specifications indicated in the dedicated section of the manual 1 9 Accessories Install and use this EAW Commercial product only with the accesso2. Frequency Response 150 Hz 20 kHz Operation in Low Impedance Mode Frequency Response 89 Hz 20 kHz Control Features Front mounted Rotary Switch Full Range 70 100 Volt Systems High Pass 70 100 Volt Systems Full Range 16 2 Low Impedance Systems Front mounted Rotary Switch Transducers Low Frequency Number of Drivers Woofer Size Diaphragm Material Magnet Type High Frequency Diaphragm Size Diaphragm Material Magnet Type Waveguide Design Horizontal Coverage Vertical Coverage Type Mouth Size Throat Size Secondary Tap Positions 1 6 5 165 mm Polypropylene Ferrite 1 0 25 mm Damped Cloth Neodymium Dome 110 1 kHz to 6 kHz averaged 110 1 kHz to 6 kHz averaged Exponential 3 75 x 3 75 95 mm x 95 mm 1 0 25 mm Physical Contruction Features Inputs Outputs Removable locking connector with Basic Design 2 way front loaded screw down terminals Bezel Material UL94V 0 rated material 2 input terminals and 2 loop thru terminals Rear Enclosure Dimeisiona Material Grille Safety Features Rear hanging Ring Steel Perforated metal with weather resistant coating Safety loop located at rear of enclosure for attachment of load bearing safety strap Diameter x Height 11 8 x 6 6 300 mm x 168 mm Front of Ceiling Tile to Back of Back Can Cutout Size Net Weight 5 6 142 mm 10 8 274 mm 7 9 Ibs 3 6 kg Safety Agency Rating Inclu
3. 1 kHz to 6 kHz 110 coverage The speaker placement should be designed such that the edges of the coverage pattern for each speaker are at least touching The more overlap that is provided higher density coverage the more SPL the system Is capable of providing and the less variation in level as you move around the area The downside of higher density coverage of course is that more speakers are required for a given area INSTALLATION Note Observe all local and national codes when installing the CIS400 1 Cut the hole for the speaker using the supplied cutout template If using a circular cutter set the diameter to 10 8 inches 274 mm Ceiling Tile Insert the C ring 2 through the hole so the hanging brackets on the C ring point up If installing in a suspended ceiling align the support rails 3 on either side of the hole and hook them onto the I channel runners in the suspended ceiling support grid Then slide the C ring brackets over the Support rails as shown in the illustration below You can install the ClS400 speakers using either conduit or plenum approved jacketed cable a Support Rails 9 C Ring Bracket T Channels A Installation with Plenum Approved Jacketed Cable or Flexible Conduit Note If you can access the back of the CIS400 once it is mounted you may prefer to do steps A3 and A4 before doing steps A1 and A2 A1 Attach the speaker cable to the supplied Phoeni
4. City TC221 SC or eguivalent T Channels B4 Insert the speaker into the hole all the way so the front baffle rim is flush against the ceiling B5 Turn the four attachment screws 5 clockwise until tight to secure the mounting tabs over the C ring DO NOT OVERTIGHTEN A4 Turn the four attachment screws 5 clockwise until tight to secure the mounting tabs over the C ring DO NOT OVERTIGHTEN 1 This method can be used with 1 2 flexible conduit by substituting a Thomas amp Betts Steel City model XC241 flexible conduit fitting or UL listed equivalent ZN SAW CIS400 5 M 6 CIS400 b6 Pull the speaker cable through the conduit coupler and attach to the supplied Phoenix type connector 8 This is a 4 position connector with two and two terminals Connect the speaker cable to the and terminals labeled IN If connecting another speaker in a distributed system in parallel connect the speaker cable running to the next speaker to the and terminals labeled LOOP THRU B7 Close the terminal cover plate 7 and tighten the locking screw 7a firmly B8 Insert the conduit into the coupler and fasten with the set Screw Note A seismic safety tab 10 is provided to secure the loudspeaker to the building structure with wire cabling for additional support where required by local construction codes We recommend using this secondary support for additional safety 4 S
5. ate Connector 9 Strain Relief 10 Seismic Safety Tab 11 Waveguide 12 Tap Selector Switch 13 Full range High Pass Selector Switch ee 51 4 Mounting A 10 Seismic Safety Tab 6 Backcan 1 Grille 3 Support Rails EA COMMERCIAL CIS400 3 4 CIS400 6 INSTALLING THE CIS400 i The CIS400 can be installed into suspended or drywall based ceilings he speaker Is secured in place with the four rotating mounting tabs he support rails are used with suspended ceilings standard 24 spacing to transfer the weight of the speaker to the channel runners 3 PLACEMENT There are two considerations when deciding where to place the CIS400 speakers Location When installing the speaker in a suspended ceiling with conventional ceiling tiles the location of the speaker is determined In part by the support grid of the suspended ceiling system When installing the speaker in a drywall ceiling the location of the speaker is determined in part by the location of the ceiling joists Coverage t is important to locate the speakers in such a way that the sound Is evenly distributed over the entire area Keep in mind that the sound has farther to travel on the outside edge of the coverage area for each Individual speaker than directly below the speaker resulting in a decrease in SPL at the outer edges of the listening plane The ClS400 is 6 dB at an off axis angle of 55 from
6. ded Accessories Grille Support Rails C Ring Removable Locking UL1480 General Signaling Fire Standard Connector Cut out Template Paint Shield UL2043 Fire Test for Heat and Visible Smoke SPL 1W 1m dB Release for Discrete Products and Their Accessories Installed in Air handling Spaces 10 8 in F 6 6 in 168 mm Al 241 mm 100 1000 274 mm E 5 6 in 142 mm Impedance ohms 10000 20000 Frequency Hz CIS400 Beamwidth vs Frequency 360 300 O O S 240 S 180 a 120 Vert BW m m e Horz BW O 60 T 20 100 1000 10000 20000 Frequency Hz CIS400 7 COMMERCIAL DISCLAIMER EAW Commercial continually engages in research related to product improvement new materials and production methods Design refinements are introduced into existing products without notice as a routine expression of that philosophy For this reason any current EAW Commercial product may differ in some respect from Its published description but will always equal or exceed the original design specifications unless otherwise stated EAW Commercial is a trademark of LOUD Technologies Inc All other brand names mentioned are trademarks or registered trademarks of their respective holders and are hereby acknowledged 8 SERVICE INFORMATION In the event that your CIS400 should require servicing please follow these Instructio
7. et the Tap Selector Switch 12 Make sure all the taps in the system add up to less than the rated power of the amplifier driving them As a general rule you should provide at least 10 headroom to account for insertion losses i e wiring resistance etc For example if you have four speakers tapped at 20 watts each the amplifier should be rated at least 88 watts CS EAW COMMERCIAL 5 Set the Full Range High Pass Selector Switch 13 For normal operation set the switch to the FULL RANGE position If a subwoofer is being used in the system to reinforce the very low frequencies use the HIGH PASS position to roll off the frequencies below 150 Hz This provides the added benefit of making more power available for the crucial mid and high frequencies If the speaker is being used in a low impedance system use the FULL RANGE 16 OHM position This bypasses the tapped transformer 6 Install the grille 1 by pressing it into place until the front of the grille is flush with the front baffle rim It is important that the grille be securely seated to avoid having It vibrate loose 1 SPECIFICATIONS System Acoustic Frequency Range 70 Hz 22 kHz 10 dB 89 Hz 20 kHz 3 dB 92 dB 2000 Hz Frequency Response Sensitivity Crossover Point Power Handling 120 watts peak 40 watts long term Maximum SPL 107 dB Transformer Taps 70V 5 W 10 W 20 W 40 W 100V 10 W 20 W 40 W Operation in High Pass Mode
8. ns 1 Call EAW Commercial Tech Support at 1 888 337 7404 7 am to 5 pm PST Monday Friday to verify the problem and obtain a Service Request Number Be sure to have the serial number of the unit when you call You must have a service Request Number in order to obtain warranty service at the factory or at an authorized service center You can also email EAW Commercial Tech Support at Support eawcommercial com 2 Pack the unit in Its original packaging THIS IS VERY IMPORTANT LOUD Technologies is not responsible for any damage that occurs during shipping due to non conventional packaging Original packaging helps to minimize the possibility of shipping damage 3 Include a legible note stating your name no P O boxes daytime phone number Service Request Number and a detailed description of the problem including how we can duplicate It 4 Write the Service Request Number in BIG BOLD PRINT on the top of the box 5 Tech Support will tell you where to ship the unit when you call for a Service Request Number We suggest insurance for all forms of cartage 7N COMMERCIAL ww EAW Commercial One Main Street Whitinsville MA 01588 USA TEL toll free within US Canada 888 337 7404 TEL outside US 425 892 6503 FAX 425 485 1152 www eawcommercial com 2004 2005 LOUD Technologies Inc All Rights Reserved EAW Commercial is a registered trademark of LOUD Technologies Inc
9. rage and high fidelity full range sound reinforcement The CIS400 is ideal for use in business music systems and foreground background music applications Installing the CIS400 is simple The one piece assembly includes the backcan mounting tabs clamps front baffle rim high and low frequency drivers and our proprietary two way waveguide based on the award winning Mackie HR824 studio monitors Support rails are supplied that attach to the C ring included and distribute the speaker s weight to the ceiling tile T channels A template is also included for marking the correct cutout size The Phoenix style connector on the back of the assembly provides input and loop through connections for 70V 100V distribution systems or low impedance operation An easily accessible rotary switch on the front panel selects the appropriate tap from 5 watts to 40 watts A second switch allows you to select among full range operation high pass 5 Attachment Screws Wx 8 Connector 13 Full Range High Pass Selector Switch Tap Selector Switch Hha Waveguide 7 Terminal Cover Plate when used with a subwoofer and full range low impedance operation 16 ohms A plastic paint shield is provided that protects the transducers so the front baffle rim and grille can be painted to match the surrounding d cor 5 PRODUCT DESCRIPTION Grille C Ring Support Rails Mounting Tabs Attachment Screws Backcan Terminal Cover Pl
10. re necessary to wear ear plugs or protective earphones when the limits shown in the table are exceeded Consult the specifications provided in the instruction manual to know the maximum sound pressure SPL the speaker is capable of producing WARNING This equipment has been designed to be installed by qualified professionals only There are many factors to be considered when installing professional sound reinforcement systems including mechanical and electrical considerations as well as acoustic coverage and performance EAW Commercial strongly recommends that this equipment be installed only by a professional sound installer or contractor Duration per Sound level Typical example day hours dBA HE SR SE SE Duo in a small club ooa 9 Subwaytrain Ooa ee ee ii iii i as me Co T 3 KEY FEATURES e Proprietary waveguide design to improve hi frequency dispersion e Ported design for extended low frequency response e 1 soft dome tweeter with neodymium magnetic motor structure e 6 5 low frequency woofer e Built in 70 100V transformer with multiple taps e Transformer bypass for low impedance operation 16 ohms e True 2 way crossover e Built in switchable high pass filter e Complete assembly for quick installation e UL cUL CE listed 4 INTRODUCTION The CIS400 is a complete two way bass reflex flush mount loudspeaker assembly designed for ease of Installation extremely wide cove
11. ries specified by the manufacturer or Supplied with the product 1 10 Hearing Loss Exposure to high sound levels can cause permanent hearing loss The sound pressure level which leads to hearing loss varies considerably from one person to another and depends on the duration of exposure The U S Government s Occupational Safety and Health Administration OSHA has established the maximum sound pressure levels that can be 2 TABLE OF CONTENTS 1 SAFETY INSTRUCTIONS eee eee 2 2 TABLE OF CONTENTS oo eee eee eee een 2 3 KEY FEATURES oso senss as saskdosnhadnok s esuz n k duu nosn 2 AUNT RODUGUION 1 55 oo z dokon ooo ea boa earn iinan eanais 3 5 PRODUCT DESCRIPTION Lusesseeeceeeereeseesesssesse 3 6 INSTALLING THE CIS400 issesseeereeeereseessesssesse 4 Z5SPEGIFIGAT0 NS ode Eo 6 8 SERVICE INFORMATION ooe eee eee nenene 8 Part No 0009738 Rev B 03 05 2004 2005 LOUD Technologies Inc All Rights Reserved CS EAW COMMERCIAL with stood without causing damage which are shown in the table below According to the OSHA regulations any exposure over the maximum limits indicated in the table can reduce the hearing capacity of a person To prevent potentially dangerous exposure to high sound pressure levels anyone subjected to such levels must use suitable protection When a EAW Commercial product capable of producing high sound levels is being used It is therefo
12. x type connector 8 This is a 4 position connector with two and two terminals Connect the speaker cable to the and terminals labeled IN If connecting another speaker In a distributed system in parallel connect the speaker cable running to the next speaker to the and terminals labeled LOOP THRU A2 Open the terminal cover plate 7 on the back of the CIS400 Route the speaker cable through the strain relief bracket 9 and connect the speaker connector 8 to the CS EAW COMMERCIAL 4 pin terminal Tighten the strain relief screws to secure B Installation to Conduit the speaker cable or flexible conduit Close the terminal cover plate 7 and tighten the locking screw 7a firmly B1 Remove the two screws holding the strain relief 9 onto the rear cover and remove the strain relief assembly Flexible Conduit B2 Open the terminal cover plate 7 on the back of the CIS400 Use a threaded conduit set screw coupler not A3 Insert the speaker into the hole all the way so the front supplied For 1 2 conduit use Thomas amp Betts Steel City baffle rim is flush against the ceiling model TC221 SC or UL listed equivalent and insert into the opening exposed by removing the strain relief assembly a Support Rails B3 Fasten the coupler to the cover using the nut supplied with C Ring the coupler Ceiling Tile Threaded Conduit Set Screw Coupler Thomas amp Betts Steel
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