EVID Ceiling Speaker Systems EVID C4.2 | EVID‑C4.2LP | EVID‑C6.2 | EVID C8.2 | EVID C8.2LP | EVID C8.2HC | EVID C10.
EVID Ceiling Speaker Systems Table of contents | en 3 Table of contents 1 Safety 4 1.1 Notices 4 2 Welcome 5 2.1 Important Features 5 3 System overview 6 3.1 Model Summary 6 3.2 Packing list 7 3.3 Product Feature Identification 8 4 Installation and Wiring 10 4.1 Step 1 — Cut the Hole 11 4.2 Step 2 — Install C-Ring and/or Tile Rails 11 4.3 Step 3 — Attach Wiring to the Terminal Connector 12 4.4 Step 4 — Secure the Cable to the Speaker 14 4.
en | Safety 1 EVID Ceiling Speaker Systems Safety Caution! ! The seismic tab (auxiliary support ring) is not intended for primary suspension of the loudspeaker. The seismic tab should only be used as a secondary safety point. Caution! ! Ceiling mount speaker’s safety cable The safety cable should be installed with 1-3 inches (25.4-76.2 mm) of slack. Notice! ATTENTION: UL SAFETY LISTING All EVID ceiling speaker models are listed under UL standard UL1480A as a signaling speaker.
EVID Ceiling Speaker Systems 2 Welcome | en 5 Welcome Thank you for purchasing EVID Ceiling Series loudspeakers. Read through this manual to familiarize yourself with features, applications, and precautions before you use these products. EVID Ceiling Series loudspeakers use innovative design and materials to provide premium-level performance in a flush-mount ceiling format. Seven models comprise the EVID Ceiling Series: the C4.2 and the C4.2LP with a 4-inch LF driver and a 0.
en | System overview 3 System overview 3.1 Model Summary EVID Ceiling Speaker Systems EVID C4.2 Perfect for conventional rooms. It has excellent bandwidth in an esthetically very unobtrusive installation profile. Its compact design fits in tight areas. Its 4-inch woofer and waveguidecoupled, titanium-coated dome tweeter give smooth, wide frequency response. The enclosure is ported and tuned to provide surprising bass response in such a compact package.
EVID Ceiling Speaker Systems 3.2 System overview | en 7 Packing list Item Quantity Part A 2 Speaker system B 4 Tile rails C 2 C-ring support D 2 Grille E 1 Owner’s manual F 4 Support ring screws G 2 Terminal connector H 1 Service center card I 1 Cutout template J 2 Paint shield H A (x2) B (x4) C (x2) D (x2) I E F (x4) G (x2) J (x2) Figure 3.1: EVID packing list Electro-Voice Installation manual 2018.09 | 11 | F.01U.177.
en | System overview 3.3 EVID Ceiling Speaker Systems Product Feature Identification EVID C4.2, EVID-C6.2, EVID C8.2, EVID C8.2LP, EVID C8.2HC, and EVID C10.1 models 6 1 7 8 9 10 3 Grille 2 4 5 Figure 3.
EVID Ceiling Speaker Systems System overview | en 9 EVID Ceiling Series Systems (sold in pairs) Model Part No Description EVID C4.2 4" coaxial speaker with horn-loaded, Ti-coated tweeter EVID-C4.2LP 4" coaxial speaker with horn-loaded, Ti-coated tweeter EVID-C6.2 6.5" coaxial speaker, Ti-coated tweeter EVID C8.2 8" coaxial speaker with horn-loaded, Ti-coated tweeter EVID C8.2LP Same as C8.2 above except with low-profile back can EVID C8.
4 en | Installation and Wiring EVID Ceiling Speaker Systems Installation and Wiring The EVID mounting system has been designed so that, if necessary, the installation can be done from beneath the ceiling. In some cases with a suspended ceiling grid, however, it may be easier to access from both the top and bottom of the ceiling tile during the installation process. Typical installation hardware needed for either suspended ceilings or sheetrock ceilings is included.
EVID Ceiling Speaker Systems Installation and Wiring | en 11 Figure 4.2: RPK mounting system INSTALLATION NOTE: CONTROLLING VIBRATION Because of their high performance, EVID ceiling loudspeakers can generate substantial vibration, which can cause buzzing in loose sections of the ceiling structure. Depending on the character of the ceiling tile and related components, dampening material may need to be used under the tile rails or the edges of the tiles to eliminate rattles. 4.
en | Installation and Wiring EVID Ceiling Speaker Systems INSTALLATION NOTE: TILE RAILS AND C-RING Each speaker comes with two tile rails which are designed to fit either standard 24-inch-wide or 600-mm-wide tiles. It is important to note that the tile rail pieces do not actually attach to the T-grid struts. The ends of the rails sit OVER the T-grid strut. Normally, the tile supports the rails. The tile rails are pre-punched at regular intervals with holes along their length.
EVID Ceiling Speaker Systems From amplifier or previous speaker Installation and Wiring | en 13 To next speaker Figure 4.6: Parallel wiring Daisy-Chaining Connect the wire pair of the subsequent speaker to pins 1 and 4. When one input connector is removed, subsequent speakers will also be disconnected. From amplifier or previous speaker To next speaker Figure 4.7: Daisy-Chain wiring INSTALLATION NOTE: SUBWOOFER POLARITY When adding a subwoofer, be sure to observe the correct polarity. The C10.
en | Installation and Wiring EVID Ceiling Speaker Systems Plugging in the connector When all wiring has been completed to the connector, plug the input connector (A) into the socket in the speaker’s terminal cup (B). Tighten all screws to eliminate vibration. Input connector (A) Horizontal screw (C) Hold-down screw (E) Terminal block (B) Strain relief screws (D) Plug connector into socket (except C4.2LP) Terminal block (B) Input connector (A) Figure 4.10: Plug connector into socket for the C4.
EVID Ceiling Speaker Systems Installation and Wiring | en 15 Plenum cable If plenum cable is used, slide the wiring through the strain relief fitting on the terminal cover plate. Hold the strain relief fittings tight around the cable. Tighten the strain relief screws first, then the horizontal screw. In the cases of insulated speaker wire and plenum cable, it is often possible to provide acceptable strain relief force by simply tightening the strain relief screws onto the terminal cover plate. Figure 4.
en | Installation and Wiring EVID Ceiling Speaker Systems Figure 4.13: Mount speaker into ceiling ! <=12 in. lbs. (1.35 Nm) Figure 4.14: Tighten mounting tabs INSTALLATION NOTE: MOUNTING TABS For each attachment screw, first turn one half-turn counterclockwise to release the mounting tab from its guide. 4.6 Step 6 — Connect an Auxiliary Support Line Note the support ring on the back of the speaker. The ring allows for connection to a independent and secure anchor point.
EVID Ceiling Speaker Systems Installation and Wiring | en 17 Figure 4.15: Attach auxillary support line except the C4.2LP (left); Attach auxillary support line for the C4.2LP (right) 4.7 Step 7 — Adjust Tap Selector The tap selector switch is located on the front baffle. Adjust the speaker to the appropriate tap setting before installing the grille.
en | Installation and Wiring EVID Ceiling Speaker Systems If you need to remove the grille, the easiest way is to insert two bent paper clips or other pointed objects into holes in the grille, then apply slow even pressure to pull down on the grille until that section of the grille comes out slightly. Continue the same procedure around the perimeter of the grille, loosening a portion at a time until the grille is removed. 1 2 Figure 4.17: Attach the grille 2018.09 | 11 | F.01U.177.
EVID Ceiling Speaker Systems 5 Troubleshooting | en 19 Troubleshooting Problem Possible Causes Action No output Amplifier Ensure the amplifier channel is being fed an input signal (preferably via a signal input indicator on the amplifier). Verify the amplifier channel’s volume is turned up. Connect the loudspeaker and cable, which had no output to another amplifier channel, ensuring an input signal is fed to the new amplifier channel. If you then get output, the problem was the amplifier channel.
en | Technical data 6 EVID Ceiling Speaker Systems Technical data EVID C4.2 and EVID-C4.2LP Specification EVID C4.2 C4.2LP Frequency response 65 Hz - 20 kHz 60 Hz - 20 kHz 86 dB Sensitivity (SPL 1 W/1 m) 130° conical Coverage pattern 50 W (with overload protection) Power handling (@ 8Ω) 8Ω Rated Impedance 65 Hz Recommended High-Pass frequency: 8Ω; 70V/100V Input configuration 1.8 (70V only)/3.7/7.
EVID Ceiling Speaker Systems Technical data | en Specification EVID-C6.2 EVID C8.2 Recommended High-Pass 60 Hz 55 Hz 21 frequency: 8Ω; 70V/100V Input configuration 1.8 (70V only)/3.7/7.5/15/30 W 70V/100V power taps 6.
en | Technical data EVID Ceiling Speaker Systems Specification EVID C8.2LP EVID C8.2HC Acoustic design Ported cabinet, two-way design, Ported cabinet, waveguide- internally damped, w/passive coupled, two-way design, crossover internally damped, w/passive crossover Steel enclosure and UL94V-0 rated baffle and bezel Cabinet construction Powder-coated steel Grille construction White (paintable) Color Cutout dimensions (diam.) 10.6 in (269 mm) 12.6 in (320 mm) Dimensions (depth x diam.
EVID Ceiling Speaker Systems Technical data | en Specification EVID C10.1 Safety agency ratings: UL 1480 23 Safe for use in air handling spaces per UL 2043 Electro-Voice Installation manual 2018.09 | 11 | F.01U.177.
en | Appendices EVID Ceiling Speaker Systems 7 Appendices 7.1 Appendix A — Painting the Speaker If the speaker is installed in an area where the interior design requires a color match, these speakers are simple to paint. The speakers can accommodate almost any type of latex or oilbased paint. The bezel/rim can be painted before installation or after mounting into the ceiling. Painting Process Clean the rim and grille with mineral spirits or other light solvent.
EVID Ceiling Speaker Systems Appendices | en 25 The information below, and the free design program downloadable from www.electrovoice.com, will help you optimize your EVID design. In the traditional approach to overhead distributed systems, loudspeakers are placed in a grid whose dimensions are dictated by the room height and the directivity of the speaker elements. Two basic placement patterns prevail: square spacing and hexagonal (or crisscross) spacing.
en | Appendices EVID Ceiling Speaker Systems Ceiling A A B B Figure 7.3: Size vs coverage Of course, the C4.2 is somewhat less sensitive than the 8-inch C8.2. The difference is - 5 dB. The C4.2 will also have slightly reduced low-frequency capabilities below 65 Hz. However, neither of these factors is a significant problem in many distributed systems. The C4.
EVID Ceiling Speaker Systems Appendices | en Model 8' 12' 20' 24' C8.2 11.5' 23' 45' 57' C8.2LP 11.5' 23' 45' 57' C8.2HC 6.5' 12' 24' 30' C10.1 180° coverage 27 Tab. 7.1: Coverage Diameter by Ceiling Height 7.2.3 Use of Subwoofers The C10.1 subwoofer can add considerable low frequency performance to any EVID installation. It is important to note that the C10.1 subwoofer depends on the ceiling and walls to properly load itself and to reinforce its bass output.
Bosch Sicherheitssysteme GmbH Bosch Security Systems, Inc Robert-Bosch-Ring 5 12000 Portland Avenue South 85630 Grasbrunn Burnsville MN 55337 Germany USA www.boschsecurity.com www.electrovoice.
Electro-Voice | EVID-C6.2 Ceiling speaker 6.5" white EVID-C6.2 Ceiling speaker 6.5" white ▪ Full bandwidth overload protection ▪ Front baffle wattage tap adjustment ▪ Includes tile bridge and mounting ring for easy installation ▪ UL1480A and CSA 22.2 205 certified The Electro-Voice EVID-C6.2 loudspeaker system is a complete two-way ceiling loudspeaker. The package consists of a bezel assembly, grille, rear enclosure, 6.5-inch coax two-way loudspeaker and internal linematching transformer.
2 | EVID-C6.2 Ceiling speaker 6.5" white Cabinet construction: Grille construction: Color: Cutout dimensions (diam.): Dimensions (depth x diam.): Net weight: Steel enclosure and UL94V-0 rated baffle and bezel Powder-coated steel White (paintable) 10.6 in. (269 mm) 7.0 in. x 11.8 in. (190 mm x 300 mm) 10 lb (4.5 kg) Included accessories: Tile bridge, mounting ring Safety agency ratings: UL 1480 Safe for use in air handling spaces per UL 2043 Architectural and engineering specifications: The EVID C6.
Building Technologies Warranty conditions for Electro-Voice products of Bosch Security and Safety Systems (Version V0.1, from October 24th 2018) Bosch Security and Safety Systems provides a product warranty. The product warranty covers the material and workmanship of the products. Warranty terms and conditions are laid down in section B.
Building Technologies 2.1 This warranty is valid for normal and 2.3 Claims under this warranty may not be correct use and installation, and only under transferred to a third party. normal operating conditions. The warranty assumes that the performance of the product has not been reduced by actions or 2.
Building Technologies the bill to Bosch Security and Safety Systems or a registration of the product at Bosch Security and Safety Systems prior to the warranty claim. 4.4 Claims arising out of or in connection with this warranty must be asserted within three months of knowledge of the event giving rise to the claim. No consideration will be given to late complaints. The determining factor for compliance with the warranty time limit is timely receipt of notification. 4.
II Safety Notes Notes de securite Electro-Voice Eng;1s I' h Caution Franca1s Attention & & The seismic tab (auxiliary support ring) is not intended for primary suspension of the loudspeaker. The seismic tab should only be used as a secondary safety point. Caution La languette d'accroche sismique (anneau de support auxiliaire) n'est pas destinee aetre la suspension principale du haut·parleur. La languette d'accroche sismique doit uniquement etre utilisee comme point de securite secondaire.
Warranty and Product Documentation Information: For information on warranty periods, after sales service, current user documentation and software, please visit: www.electrovoice.com Bosch Sicherheitssysteme GmbH 85630 Grasbrunn, Germany Bosch Security Systems Inc. Fairport, NY 14450 USA lldl Electro-Voice 2017.04 1011 F.01U.341 .
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