User`s Manual
Contents
1. KLING amp FREITAG GMBH 2014 Version 4 1 Page 19 of 21 User s manual K amp F NOMOS XLC 14 Accessories Protective Cover NOMOS XLC Transport Cover NOMOS XLC K amp F BOB C Speaker signal distributor 1 x 8 pin into 3 x 4 pin For operations of 3 x NOMOS XLC with a K amp F SystemRack KLING amp FREITAG GMBH 2014 Version 4 1 Page 20 of 21 User s manual K amp F NOMOS XLC 15 Disposal 15 1 Regulations for Disposal 15 1 1 Germany It is not allowed to dispose of used electrical equipment as domestic waste But please do not dispose of them at official collecting points for recycling either All KLING amp FREITAG products are plain business to business B2B products KLING amp FREITAG products labelled with a waste bin sign have thus to be disposed of by KLING amp FREITAG GmbH alone Please call KLING amp FREITAG at the number stated below if you have a KLING amp FREITAG product to be disposed of We will offer you a straightforward and professional disposal with no costs involved If there is no waste bin sign on one of your KLING amp FREITAG products because it has been sold before 24 March 2006 then by law the owner is in charge of the disposal In this case we will be happy to assist and offer you proper ways of disposal Telephone number to call about the disposal of used KLING amp FREITAG products 49 0 511 96 99 7 0 Explanation With the ElektroG law relating to electrical and el2. 2014 Version 4 1 Page 15 of 21 User s manual K amp F NOMOS XLC 10 Transport and Storage The housing of the speaker is protected against short term moisture by a coating The accessories has to be stored transported and used in a dry enviroment The NOMOS XLC System is not designed for long term use in a corrosive environment Make sure that the system is adequately ventilated during longer storage periods so that possible residual moisture can escape from the equipment Furthermore you should ensure that the NOMOS XLC System is protected from mechanical strain to prevent possible damage We recommend using the optional soft cover 11 Technical Specifications Design Bass reflex system Operations via K amp F SystemRack Crossover frequencies 2 Way Mode 60 100Hz 60 Hz Hz Lower cut off frequency 3 dB 10 dB 33 Hz 28 Hz Coverage Cardioid Hypercardiod Power handling front rear 2000 W 1000 W nominal 4000 W 2000 W program Max SPL 140 dB SPL Peak 1 m free field Components 3 x 18 long excursion chassis 100mm voice coil with double centring internal and external ven tilation demodulation ring for minimal distortion Impedance nominal front rear 4 Ohm 8 Ohm Connection 2 x Speakon 4 pin NLTAMP front speakers 14 1 rear speaker 24 2 IN parallel into OUT Enclosure Design 15 mm frame reinforced multiplex plywood enclosure with highly resilient Polyurea synthetic bl
3. 2014 Version 4 1 Page 5 of 21 User s manual K amp F NOMOS XLC Always make sure that a sufficient safety level is still given even when outside forces have an additional impact on the stacked speakers Before setup carefully ascertain if there are any possible outside forces that could result in the array falling over Slant of the ground the bearing capacity of the ground wind person or vehicle impact etc A technical expert who is responsible for the setup must evaluate and determine necessary measures including calculating the statics If necessary obtain expert proof of stability Stacked systems may not fall over even if they are inclined by 15 in each direction If this requirement is not fulfilled then it is necessary to take steps to achieve compliance Possible measures include strapping it to an appropriate base structure or fastening it using safety straps A planned tilt of the loudspeakers ist not permissible In calculations the tilted setup serves the purpose of levelling out unevenness With the set up systems for which you cannot verify the structural safety without safeguards you must secure them to prevent sliding or tipping in order to provide proof of this safety To secure the system from tipping over use water tanks or floor bolts Other possible measures include strapping it to a suitable substructure or tying it using safety straps For outdoor and trade fair venues in which wind loads must be considered
4. AG GMBH 2014 Version 4 1 Page 12 of 21 User s manual K amp F NOMOS XLC The operating safety and the highest possible performance is only guaranteed in conjunction with the K amp F Topas or K amp F SystemRack 9 1 Terminal assignment FRONT SPEAKERS REAR SPEAKER SPEAKON CONNECTORS KLING amp FREITAG GMBH 2014 Version 4 1 Page 13 of 21 User s manual K amp F NOMOS XLC 9 2 Cabling a K amp F System Rack GH CO 8 aeara onon oraw SA eo oO Ole am u vee amd um pice KLING amp FREITAG GMBH 2014 Version 4 1 Page 14 of 21 User s manual K amp F NOMOS XLC 9 3 Connecting the NOMOS XLC The following connecting diagram shows an example with the K amp F CD 44 Routing 1 in 4 out A maximum of 3 NOMOS XLC subwoofers can be driven by one K amp F SystemRack If you want to use 3 NOMOS XLC subwoofers with a K amp F SystemRack you will need the Break Out Box K amp F BOB C available as an accessory K amp F CD 44 Example for Loaded LS Blocks 3x NOMOS XLC i HomsLC C F zsMomsLC CAF S MomMLE CF 4 MomMLC C R InfoWindow 2 Break Out Box K amp F BOB C Ad LALA KLING amp FREITAG GMBH
5. K amp F NOMOS XLC User s Manual Important Information Please Read Before Use KLING amp FREITAG GmbH Junkersstra e 14 D 30179 Hannover TEL 49 0 511 96 99 70 FAX 49 0 511 67 37 94 www kling freitag de Version 4 1 Released 18 06 2014 KLINGE FREITAG SOUND SYSTEMS User s manual K amp F NOMOS XLC Table of contents 1 Introduction 4 1 1 Symbols in User s Manual 4 1 2 Information about this User s Manual 4 2 Scope of Delivery 5 3 System Requirements for Use 5 4 Safety Instructions 5 4 1 Safety Instructions for Stacked Setups 5 4 2 Protecting the Speakers Operating Safety 7 5 Stacking the Subwoofers 8 6 NOMOS XLC combined with other K amp F tops 8 7 Cardioid Arrays with CD 44 8 7 1 Setup instructions for a cardioid array 10 7 2 LSBlocks for cardioid useNOMOS XLC 11 8 Fuse in the NOMOS XLC 12 8 1 Replacing the Fuses 12 9 Connection 13 9 1 Terminal assignment 13 9 2 Cabling a K amp F System Rack 14 9 3 Connecting the NOMOS XLC 15 10 Transport and Storage 16 11 Technical Specifications 16 12 Measuring Diagrams 18 13 Dimensions NOMOS XLC 19 14 Accessories 20 15 Disposal 21 15 1 Regulations for Disposal 21 15 1 1 Germany 21 15 1 2 EU Norway Iceland and Liechtenstein 21 15 1 3 All other Countries 21 KLING amp FREITAG GMBH 2014 Version 4 1 Page 3 of 21 Warning Caution User
6. ack coating 8 ergonomic butterfly handles KLING amp FREITAG GMBH 2014 Version 4 1 Page 16 of 21 User s manual Dimensions W x H x D Weight Accessories K amp F NOMOS XLC 8 plastic sliding feet 8 stacking grooves for 8 stacking grooves for save stackings of identical enclosures 4 x 100 mm rear mounted castors 2 locking profiles for optional transport cover ball proof steel grilles with exchangeable black acoustic foams behind grilles 1200 x 600 x 903 with castors 95 0 kg Transport Cover 8 7 kg see catalogue or visit www kling freitag de 1 Pink noise 40 250 Hz 2 h 2 as 1 but with 5096 duty cycle Measurings taken with the K amp F SystemRack The K amp F SystemRack is required for operation of the K amp F NOMOS XLC KLING amp FREITAG GMBH 2014 Version 4 1 Page 17 of 21 User s manual K amp F NOMOS XLC 12 Measuring Diagrams Polar Patterns Cardioid Hypercardioid KLING amp FREITAG GMBH 2014 Version 4 1 Page 18 of 21 User s manual K amp F NOMOS XLC 13 Dimensions NOMOS XLC 1200 mm 47 226 14 1124 mm 4 883 5 eC 1 ou A SQ G s 4 o hd S B x A E le E E S E 3 3 M an z GO L4 O e 98 mm 3 856 613 mm 24 159 5 wo e E E 2 e e o O
7. additional proof of stability is necessary Make sure that the stacking feet of subwoofers stacked on top of one another are securely positioned in the grooves of the lower speaker If you place a top speaker on a NOMOS XLC you must always strap the speakers to one another and secure them from falling over KLING amp FREITAG GMBH 2014 Version 4 1 Page 6 of 21 User s manual K amp F NOMOS XLC 4 2 Protecting the Speakers Operating Safety NOMOS XLC speakers may only be used in combination with a K amp F SystemRack 5System Requirements for Use In general audio signals must not be overdriven This may be caused by mixing consoles equalizers effect equipment etc and should be indicated on this equipment When a power amplifier is overloaded at the output clipping then the amplifier activates a clipping warning signal In any case the signal must be reduced as soon as it sounds unnaturally distorted The following signals may damage the speakers permanent high level signals with high frequency and continuous noise from feedback permanently distorted high level signals noises which occur when the amplifier is on while equipment is being connected disconnected or switched on Do not install devices in any of the following places where the devices are permanently exposed to direct sunlight where the devices are exposed to high moisture or rain where the devices are exposed to strong vibr
8. and combine these with the desired LS block for the NOMOS XLC In the respective Hardware Manuals you will find detailed descriptions about connecting the SEQUENZA 10 speakers and the settings necessary on the System Controller CD 44 SEQUENZA 10 N W 7 Cardioid Arrays with CD 44 The subwoofer NOMOS XLC is a cardioid loudspeaker A cardioid array results in an increase of sound pressure towards the front because of the rear facing subwoofer In the rear area cardioid or in the lateral side area hypercardioid on the other hand the sound pressure is clearly reduced With this you achieve less unwanted sound on the stage low feedback KLING amp FREITAG GMBH 2014 Version 4 1 Page 8 of 21 User s manual K amp F NOMOS XLC simplified miking improved room acoustics with fewer reflections from the rear and side walls or when flown from the ceiling simplified adherence of sound emission limits and therefore less noise disturbance for nearby residential areas during open air events KLING amp FREITAG GMBH 2014 Version 4 1 Page 9 of 21 User s manual K amp F NOMOS XLC 7 1 Setup instructions for a cardioid array In order to implement a cardioid or hyper cardioid setup the fronts of the speakers must face the audience When cardioid speakers are put on the floor ensure that there is always a distance of at least 40 cm between and over the speakers We recommend a safe distance to a possib
9. ations and dust where low air circulation convection prevails that have a small distance to a wall Damage caused by the speakers magnetic fields Speakers are permanently surrounded by a magnetic field even when they are not connected Therefore during transport and placement of the speakers it is important to ensure that there is always approx 1 m between the speakers and magnetic data media and computer video monitors For damage caused by overloading the speakers using the speakers without K amp F SystemRack we do not assume warranty and excludes liability for possible consequential damage KLING amp FREITAG GMBH 2014 Version 4 1 Page 7 of 21 User s manual K amp F NOMOS XLC 5 Stacking the Subwoofers 1 Securely place the bottom subwoofer onto a level surface Stack the subwoofers on top of one another Make sure that the stacking feet of subwoofers stacked on top of one another are securely positioned in the grooves of the lower speaker You must additionally secure vertically standing stacked NOMOS XLC systems from falling since the structural safety is not guaranteed otherwise 6 NOMOS XLC combined with other K amp F tops The NOMOS XLC can be combined with K amp F top speakers using the controller K amp F CD 44 To do so select the desired LS blocks for the top in the Controller CD 44 or systemamp TOPAS
10. compliance with the specifications of applicable national standards The information described here does not relieve the user of the duty to follow the given safety requirements and legal regulations The technicians responsible for assembling are responsible for the safe setup and use of the speaker and guarantee this For mobile and fixed installations use only assembly equipment from KLING amp FREITAG If not otherwise stated in this manual only original KLING amp FREITAG parts may be used The use of other parts in particular parts by other manufacturers is not permitted As a basic principle you must visually inspect all safety relevant components of the speaker and the accessory before every use For fixed installations you must inspect the speaker for signs of wear at regular intervals If there are signs of wear cracks or deformation etc then you must replace the parts immediately When laying out the connecting cables make sure that nobody can trip At least 2 people are necessary to carry the speaker Preventing hearing damage Avoid beeing too close to operating speakers Even loudness levels of approx 90 dB that you subjectively judge as being low can lead to hearing damage 4 1 Safety Instructions for Stacked Setups Falling speakers pose the threat of fatal injuries to people near them Be sure to follow the relevant national specifications norms and safety regulations KLING amp FREITAG GMBH
11. ectronic equipment and appliances we have complied with the EU directive on waste electrical and electronic equipment WEEE 2002 96 EC From 03 24 2006 onwards KLING amp FREITAG GMBH has thus labelled all products mentioned in the WEEE with a sign with a crossed out waste bin and a white bar below This sign indicates that the disposal as domestic waste is prohibited and that the product has been put into circulation on 03 24 2006 at the earliest KLING amp FREITAG GMBH has been legally registered as a manufacturer with the German registration office EAR Our WEEE registration number is DE64110372 For the German Registration office EAR we have accredited that our products are soleB2B products 15 1 2 EU Norway Iceland and Liechtenstein It is not allowed to dispose of used electrical equipment as domestic waste From 08 13 2005 onwards KLING amp FREITAG GMBH has thus labelled all products for EU Member countries as well as Norway Iceland and Liechtenstein except Germany mentioned in the WEEE with a sign with a crossed out waste bin and a white bar below This sign indicates that the disposal on domestic waste is prohibited and that the product has been put into circulation on 08 13 2005 at the earliest Unfortunately the European directive WEEE has been complied with implementing different national provisions of law throughout all member countries which makes it impossible for us to offer consistent solutions for the disposa
12. ights and properties are not guaranteed The manufacturer reserves the right to make product alterations within legal provisions as well as changes to improve product quality All persons who use the speaker system must have this guide and all further information for safe operations available to them during assembly disassembly and use The speaker system may neither be set up nor used until this manual has been read understood and kept readily available on site We appreciate any input with suggestions and improvements for this manual Please send this to us at the following address infoGkling freitag de or to KLING amp FREITAG GMBH Junkersstr 14 D 30179 Hannover Phone 49 0 511 96 99 70 Fax 49 0 511 67 37 94 KLING amp FREITAG GMBH 2014 Version 4 1 Page 4 of 21 Warning A Caution A Warning User s manual K amp F NOMOS XLC 2 Scope of Delivery Cardioid Bass Speaker NOMOS XLC User s Manual 1x 3 System Requirements for Use K amp F CD 44 Digital System Controller LAB GRUPPEN FP 10000Q or LAB GRUPPEN FP 14000 for high power configurations with NOMOS subwoofer Connector Panel CP 4 These components will be referred to as K amp F SystemRack in this manual 4 Safety Instructions The speaker is solely for professional use in the manner described here To prevent damage to persons and property you must set up the speaker in
13. l throughout Europe Responsible for complying with these provisions of law is the local distributor importer of each country For proper disposal of used products in accordance with these local provisions in the mentioned countries of the European Union except Germany please ask your local dealer or the local authorities 15 1 3 All other Countries For proper disposal of used products in accordance with local provisions in other than the above mentioned countries please ask your local dealer or the local authorities KLING amp FREITAG GMBH 2014 Version 4 1 Page 21 of 21
14. le obstruction of at least one meter 1m Distance at standing speakers em 40 cm 1 3 ft g gt t m m Distance at lying speakers e 40 cm 1 3 ft g o x KLING amp FREITAG GMBH 2014 Version 4 1 Page 10 of 21 User s manual 7 2 LSBlocks for cardioid useNOMOS XLC K amp F NOMOS XLC The following cardioid or hypercardioid setups are available in the K amp F CD 44 All setups with a cutoff frequency other than 60Hz have a cutoff frequency of 100Hz Operation Mode Cardioid Hypercardioid Infrabass Cardioid Infrabass Hypercardioid KLING amp FREITAG GMBH 2014 Chassis front rear front rear front rear Front Rear Version 4 1 LSBlocks NomXLC NomXLC C F NomXLC C R NomXLC H F NomXLC H R NomXLC C F60Hz NomXLC C R60Hz NomxXLC H F60Hz NomXLC H R60Hz Page 11 of 21 User s manual K amp F NOMOS XLC 8 Fusein the NOMOS XLC To increase the operating safety of the NOMOS XLC the subwoofers are equipped with fuses at the signal input These fuses reduce the risk of consequential damage resulting from a short circuit i e charred cables connectors fire damage 8 1 Replacing the Fuses The fuse holder is behind the rear chassis Replace the fuse with the following original fuse only Bussmann S 506 8A T 250V KLING amp FREIT
15. s manual K amp F NOMOS XLC 1 Introduction Thank you for your decision to buy a KLING amp FREITAG product To guarantee a trouble free operating of the equipment and to allow your KLING amp FREITAG NOMOS XLC system to achieve its full potential please read the operating instructions carefully before use With the purchase of aNOMOS XLC you have acquired a large sound system with the highest possible quality and performance capabilities As the owner of a NOMOS XLC loudspeaker you now have a versatile and highly professional tool which when operated properly is a true pleasure to use 1 1 Symbols in User s Manual This symbol indicates the possibility of life threatening danger and a health risk for persons Not following these instructions may result in serious health problems including potentially fatal injuries This symbol indicates a possibly dangerous situation Not following these instructions may cause minor injuries or cause property damage This symbol gives instructions for the proper use of the described products Not following these instructions may cause malfunctions or property damage 1 2 Information about this User s Manual User s Manual K amp F NOMOS XLC Kling amp Freitag GmbH 2009 all rights reserved All specifications in this manual are based on information available at the time of publishing for the features and safety guidelines of the described products Technical specifications measurements we
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