Instruction/ maintenance manual of the product Ci50 KEF
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Part No. 290167ML Issue 1: August 2004 Installation Manual Manuel d’installation Bedienungsanleitung Manuale d’installazione Manual de instalación Manual de instalação Gebruiksaanwijzing Installationsvejledning GB F D I ES P NL DK Ci50 SOUNDlight TM System K7195>Ci50 System Manual.
(GB) Thank you for purchasing KEF Ci 50 SOUNDlight TM Custom Installation loudspeaker system. This system has been designed for use in plaster or suspended ceilings. Ensure that the ceiling will support the weight of these assemblies and that the correct brackets are used for the ceiling type.
1 x subwoofer including: 4 x spring clips 2 x bezel/grille assemblies 1 x hole template 2 x folding brackets - for suspended ceilings 4 x woodscrews - for folding brackets 2 x joist brackets - for pla.
(GB) Installation (F) Installation (D) Installation (I) Installazione (ES) Instalación (P) Instalação (NL) Installatie (DK) Installat ion (GB) Subwoofer Note: The relative position of the subwoofer and bezel holes is critical, as there is limited flexibility of the port tubes.
(GB) Mounting in a plaster ceiling (F) Installation dans un plafond en plaques de plâtre (D) Einbau in eine Gipsplattendecke (I) Montaggio in pannelli di cartongesso (ES) Montaje en un techo de placa.
1 4 5 2 3 Figure 3 K7195>Ci50 System Manual.qxd 8/26/04 9:38 AM Page 6.
(GB) Mounting in a suspended ceiling (F) Montage dans un plafond suspendu (D) Einbau in eine abgehängte Decke (I) Montaggio in controsoffitto sospeso (ES) Montaje en un techo suspendido (P) Montagem .
450 mm (17.72 in) 24 in/600 mm ceiling tile 65 mm (2.56 in) Figure 5 K7195>Ci50 System Manual.qxd 8/26/04 9:38 AM Page 8.
1 (GB) Full range units (F) Unités a large bande (D) Breitbandlautsprecher (I) Unità full range (ES) Unidades de rango completo (P) Unidades completas (NL) Full range units (DK) Fuldtone-enheder (F).
(GB) Multiple systems (F) Systèmes multiples (D) Mehrfachsysteme (I) Sistemi multipli (ES) Sistemas múltiples (P) Sistemas múltiplos (NL) Meerdere systemen (DK) Systemer med mange højttalere (GB) Multiple systems can be wired in a series/parallel configuration (A system is the subwoofer plus four full range units, wired as shown in figure 6.
1. T ype Subwoofer Full range unit System 2. Drive Units 1 x 100 mm (4 in.) dual coil LF unit 4 x 50 mm (2 in.) 3. Enclosure type KEF coupled cavity LF Open back 4. Effective Frequency - 6dB 58 Hz - 220 Hz 220 Hz - 20 kHz 58 Hz - 20 kHz Range +/- 3dB 62 Hz - 200 Hz 250 Hz - 12 kHz 62 Hz - 12 kHz 5.
GP Acoustics GmbH , Heinrichstraße 51, 44536 Lünen, Germany T elefon: +49 (0) 231 9860320, T elefax: +49 (0) 231 9860330 www .gp-gmbh.com KEF AMERICA 10 T imber Lane, Marlboro, New Jersey , 07746, USA. T elephone (1) 732 683 2356 Fax (1) 732 683 2358 www .
An important point after buying a device KEF Ci50 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought KEF Ci50 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data KEF Ci50 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, KEF Ci50 you will learn all the available features of the product, as well as information on its operation. The information that you get KEF Ci50 will certainly help you make a decision on the purchase.
If you already are a holder of KEF Ci50, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime KEF Ci50.
However, one of the most important roles played by the user manual is to help in solving problems with KEF Ci50. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device KEF Ci50 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center