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Table of contents for the manual
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KRAMER ELECTRONICS LTD. USER MAN UAL MODEL: SPK - C613 Open - back Ceiling Speakers P/N: 29 00 - 30 0203 Re v 1[...]
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SPK - C613 – Conte nts i Conte nt s 1 Introduct ion 1 2 Getting S tarted 2 2.1 Achi eving the Best Performance 2 3 Overview 3 4 Your SP K - C613 4 5 Installing the Open - back Ceiling Speakers 6 5.1 Choos ing t he Best Location 6 5.2 Cutti ng the Ceiling Tile 6 5.3 Mounting the Open Back Ceili ng Speakers 7 5.4 Array Inst allation 9 5.5 Paint ing[...]
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SPK - C613 - Introduc tion 1 1 1 Intr oduction Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been providing a world of unique, creative, and affordabl e solutions to the vast range of problems that confront video, audio, pres entation, and broadcasting professionals on a daily basis. In recent years, we have redesigned and upgra[...]
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2 SPK - C613 - G ettin g Sta rted 2 Getting Start ed We recommend that you: • Unpack the equipment careful ly and save the original box and packaging materials f or possible future shipment • Review the contents of this user manual • Use Kramer high - perfo r manc e high - resolution cables Go to http ://w ww .kra merele ctron ic s.co m to ch[...]
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SPK - C613 - O verview 3 3 3 Ove rvi ew The SPK - C613 s peakers include a pair of high performance Open - back Ceiling speakers that c an be mount ed on the c eiling. The optional Kramer Sus pended Ceiling Speaker Mounting Kit ( S KIC ) can safel y secure the speakers to the ceiling as well. T he SP K - C613 speakers feature a m ult i ta p power t[...]
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4 SPK - C613 - Your SPK - C613 4 Your SPK- C613 Figure 2 defines t he SPK - C613 : Fig ure 2 : SPK - C6 13 Open - back Ceili ng S peaker s The speaker black and red stereo sockets connect to the black and red sockets of the amplifier (see the wiring example in Figure 9 ).[...]
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SPK - C613 - Your SPK - C613 5 5 The following table defi nes the Open - back c eiling sp eaker hardware items (per speaker pair): Description A pair of ceilin g speak ers (one s hown) Two grill es (one s hown) Cutout templat e The following table defi nes the items that make up the optional Suspended Ceiling Speaker Mounting Kit (SKI C): Four supp[...]
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6 SPK - C613 - I nstal lin g the Ope n - back Ceilin g Spea kers 5 Insta lling the Open - back Ceiling Speakers This section explains how to install t he Open - back ceiling speakers, that is: • Choosing the best place to locate your speakers (see Sec t i on 5.1 ) • Cutting t he ceiling t ile (see S ec t io n 5.2 ) • Installi ng the speak ers[...]
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SPK - C613 - I nstal lin g the Ope n - back Ceilin g Spea kers 7 7 Do not nail or st aple the s peaker wires . If you are mounting the speakers onto a ceiling til e, remove the ceiling tiles where you plan to install the speakers. Use the templat e to trace and then cutout the speaker hole over an empty box . The open - back ceiling s peakers are s[...]
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8 SPK - C613 - I nstal lin g the Ope n - back Ceilin g Spea kers 3. A djust each speaker to the appropriate t ap setting before installing the grille (see Figure 4 ). Set the t ap acc ordi ng to the po wer req ui rements of th e spe aker b ased o n its l ocatio n in the room (for e xampl e, a speaker loca ted i n a remote cor ner would re quire ad [...]
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SPK - C613 - I nstal lin g the Ope n - back Ceilin g Spea kers 9 9 Fig ure 5 : Installin g the Open - back Ceili ng Sp eaker s 2. Place the tile rails on the tile and snap them into the two tabs on the C - ring. Align the rails s o that the end s extend over the T - channel grid. 3. Insert a screw through each tab on the C - ring to s ecure the rai[...]
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10 SPK - C613 - Inst alli ng t he O pen - ba ck Ceili ng Sp eakers Fig ure 6 : The S peak er Cov erag e Area The coverage angle of the speaker determines the coverage area and the number of speakers required in the array install ation. Two patterns are usually used for array install ations, square (see Figure 7 ) or hexagonal (see Figure 8 ), depen[...]
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SPK - C613 - I nstal lin g the Ope n - back Ceilin g Spea kers 11 11 Figure 9 shows an example of parallel wiring in a square array installation: Fig ure 9 : Squ are L ayout P arall el W iring[...]
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12 SPK - C613 - Inst alli ng t he O pen - ba ck Ceili ng Sp eakers 5.5 Painting the Speaker You can paint the speakers before or after the speakers are install ed. When painting before instal lation: • Clean the rim and grille with mineral spirits or other li ght solvent that is unlikely t o damage t he surface • Spray with color by holding the[...]
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SPK - C613 - T echnic al S pecifica tion s 13 13 6 Technical Specifications Audio and Power DESCRIPTION: 2- wa y ope n ceili ng speak ers HIGH FREQUENCY DR IVER: 1/2" MYLAR dome t weeter LOW FREQUENCY DR IVER: 6.5 ” Pol yprop ylene c one wi th rubb er edge woof er IMPEDANCE: 8Ω DISPERSION COVERAGE: 120 ° @200 0Hz CROSSOVER FREQUENCY: 3k H [...]
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For the latest informat ion on our products and a list of Kramer d i stributors, visit our Web sit e where updat es to this user manua l may be found. We w el come y o ur qu est i ons , com men t s , a n d f eed ba ck . Web site: ww w. kramerelec tronics.com E- mail: info@ kramerel. com P/N: 2 9 0 0 - 3 0 0 2 0 3 Rev: 1 ! SAF ETY WAR NI NG Discon n[...]