Summary of CMS50
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Cms50 & cms50t ict user manual hole cut-out size 210mm 21210mm.
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2.
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3 contents 1. Introduction .......................................................................................................... 4 2. Unpacking............................................................................................................ 4 3. Assembly instructions ...................
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4 1. Introduction thank you for purchasing tannoy cms50 ict ceiling monitor system. The tannoy cms50 ict ceiling monitor system is suited for high level music and speech reinforcement applications requiring exceptional sonic quality with uncompromised reliability. Achieving fast, simple and cost eff...
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5 2.1. Cms50 ict product 2.2. C ring (optional) 2.3. Tile bridge and c ring (optional) 2.4. Plaster ring (optional).
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6 3. Assembly instructions 3.1. Cut-out the cut-out size required is 210mm. 3.2. Connections the cms50 ict is provided with a pluggable european type connector, which is located on the back of the speaker can, under the wiring cover as shown in figure 3a below. This consists of a plug and socket. Th...
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7 figure 3d place the wires in the recess in the cable clamp. Close the cable clamp as shown in figure 3e and tighten the screw holding the clamp in order to secure the cables in place. Figure 3e.
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8 3.3. Installation the cms50 ict is supplied as a complete product, ready for installation. An optional c ring, tile bridge and plaster ring are available if required. The cms50 ict has been designed for ease of installation. To install the speaker, connect the speaker as described in the section 3...
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9 figure 3g.
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10 3.4. Speaker assembly with c-ring to spread the weight of the 3 dog tags, an optional c-ring is available for the cms50 ict. To install the speaker in the ceiling, place the c-ring behind the tile. Slide the speaker assembly through the hole (figure 3h) and tighten the dog tag screws, until a fir...
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11 3.5. Speaker assembly with c-ring and tile-bridge if the speaker requires additional support, an optional tile-bridge is also available for use in conjunction with the c-ring. This is assembled as shown in figure 3j. The tile bridge is attached to the c-ring, and the tile bridge supports placed e...
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12 3.6. Speaker assembly with plaster ring an optional plaster ring can be used if a conventional ceiling tile is not being used. The wings on the plaster ring are attached to the building structure via the holes provided (figure 3l). T. The dimensions can be seen in figure 3l. The plaster is applie...
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13 4. Polarity checking it is most important to check the polarity of the wiring. A simple method of doing this without a pulse based polarity checker is as follows: connect two wires to the + ve and - ve terminals of a pp3 battery. Apply the wire which is connected to the + ve terminal of the batte...
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14 figure 4a figure 4b in order to comply with relevant fire safety regulations (i.E. Bs 5839:1998), it is required that in the event of fire, that failure of the circuit to which the loudspeaker is connected does not occur before evacuation of the building is complete. Suitable measures include: - ...
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15 7. Equalisation the cms50 ict is designed to need no equalisation or correction to overcome system limitations. As a result, it will only need equalisation to compensate for difficult acoustic environments. Excess equalisation can reduce system headroom, and introduce phase distortion resulting i...
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16 9. Performance data frequency response impedance response octave band polar data 500 hz 1khz 2khz 4khz 8khz 16khz frequency db 50 100 500 1,000 5,000 10,000 50,000 45 60 75 90 105 120 frequency ohms 2 10 100 1,000 10,00020,000 0 3 6 9 12 15 18.
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17 10. Technical specifications system type vented, full range ict™ loudspeaker system frequency response (1) +/- 3db 85-22khz power handling(2) 50 watt sensitivity (1) 2.83 volt @ 1m 90 db maximum spl (3) @ 1m 105 db with thp 30 transformer (anechoic) 108 db with thp 30 transformer (half-space) 107...
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18 11. Cms50 ict recommended service parts & accessories part number description 7900 0571 driver kit – 5” ict type 1214 8001 1840 cms50 ict loudspeaker 8001 1920 cms50 ict c ring 8000 1910 cms50 ict tile bridge 8000 1900 cms50 ict plaster ring 12. Warranty no maintenance of the cms50 ict loudspeake...
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19 13. Declaration of conformity the following apparatus have been designed in great britain and conform(s) to the protection requirements of the european electromagnetic compatibility standards and directives relevant to domestic electrical equipment. The apparatus is designed and constructed such ...
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20 tannoy ltd, professional division, coatbridge, strathclyde, ml5 4tf, scotland telephone: +44 (0)1236 420199 fax: +44 (0)1236 428230 e-mail: prosales@tannoy.Com website : www.Tannoy.Com tannoy, 335 gage avenue, suite 1, kitchener, ontario, canada, n2m 5e1 telephone: (519) 745 1158 fax: (519) 745 2...