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Contents
1. 6 PHYSICAL 3 6 B lt 7 501 190 6mm 10 4in 263 4mm n F CN tan 10 5in 302 HT WEIGHT 3 4 REV 7 REAR PANEL img 1 1 INPUT PARALLEL OUT Speakon connectors Each connector offers 2 channels of power audio signal KMT12P and KMT18P internal wiring is designed to pick up audio power signal from pins 1 1 of a NL4 connector 2 and 2 pins just like 1 and 1 are directly wired from one socket to the other so the signal can pass through multiple soeaker modules without additional external cabling 2 Coverage switch Selects the horizontal dispersion of the speaker 8 REV 8 COVERAGE KRM33P provides two different coverage settings in order to meet different operating needs Flood setting 70 widens horizontal dispersion img 3 and is suggested for single speaker applications Spot setting 30 is suggested when a narrow coverage is needed img 4 and when is used in array configuration with other KRM33Ps or KRM33s img 5 amp 6 WRG img 3 Flood coverage EAST O DOWERADE L img 4 Spot coverage REV A EAST S DOWIRADGE img 5 SAP LI img 6 10 9 ACCESSORIES AND CONFIGURATIONS K RSWALL2. KRM33P USER S GUIDE English li IR rie 1 i Wl CONTENTS INTRODUCTION APPLICATIONS UNPACKING KEY FEATURES SAFETY PHYSICAL COVERAGE ACCESSORIES AND CONFIGURATIONS 10 SERVICE 11 SPECIFICATIONS 12 DISPERSION DIAGRAMS 13 DECLARATION OF CONFORMITY OW FN ON O OI Ol OI LI 13 14 15 16 REV 3 REV A A C lt 2002 95 SYMBOLS K array declares that this device is in compliance with applicable CE standards and regulations Before putting the device into operation please observe the respective country specific regulations WEEE Please dispose of this product at the end of its operational lifetime by bringing it to your local collection point or recycling center for such equipment This symbol alerts the user to the presence of recommendations about the product s use and maintenance Warning Dangerous voltages RISK of electric shock Terminals marked with this symbol are HAZARDOUS LIVE and the external wiring connected to these terminals requires installation by an instructed person or the use of ready made leads or cords This symbol alerts the user to the presence of recommendations about product s use and maintenance This device complies with Restriction of Hazardous Substa
3. the repair Shipping charges are the responsibility of the purchaser Any attempt to modify or replace components of the device will invalidate your warranty Service must be performed by an authorized K array service center Cleaning Use only a soft dry cloth to clean the housing Do not use any solvents chemicals or cleaning solutions containing alcohol ammonia or abrasives Do not use any sprays near the product or allow liquids to spill into any openings REV 14 11 SPECIFICATIONS Speaker power handling Max power Impedance Frequency range SPL 1W 1mt Maximum SPL Horizontal Vertical Type Frequency Full range Connectors Wiring Horizontal pattern Dimensions Weight Acoustics 180 WES 300 W 80 70 Hz 20 KHz 2 93 dB 9 115 dB cont 121 dB peak Coverage 30 70 selectable 90 Crossover External cross over required High pass 70Hz 24dB oct suggested minimum Transducers 3 X 3 15 Neodymiun cone driver with 1 voice coil 1 X 6 passive radiator Power Audio Input 2 x 4 pin speakon 1 1 signal IN amp LINK 2 2 Through Selection Switch Spot Flood Recommended Amplifiers KA10 KA10 10 Certification 55 Physical 26 6 x 10 3 x 30 2 cm 10 47 x 4 06 x 11 89 4 4 Kg 9 5 1 5 Notes for data 1 Maximum RMS applicable power for a musical signal The reference signal is the one proposed by EIAJ stan
4. unit only in a location that can structurally support the weight of the unit far away from people who can interfere with the stability of the system In case of outdoor installation assure that the wind does not interfere with the system s stability taking extra securities like any certified anchoring systems Doing otherwise may result in the unit falling down causing personal injury or property damage The system should only be suspended by qualified personnel following safe rigging practices Secure fixings to the building structure are vital To clarify any doubt you may have seek help from architects structural engineers or other specialists This audio system is not intended for use in nuclear facilities aircraft navigation or communication systems air traffic control systems or for any other use where any malfunction or failure of the audio system could lead to death personal injury or sever environmental damage Do not make repairs yourself Caution risk of electric shock Do not open the device it contains potentially hazardous voltage Never attempt to disassemble repair or modify the system yourself Disassembling the unit may cause damage that is not covered under the warranty The device contains no user serviceable parts Repairs should only be performed by manufacturing trained service personnel Do not connect the unit to an amplifier if you suspect that your device needs service or repair 6 REV A
5. 1 The K RSWALL1 mounting accessory is designed to fasten KRM33 and KRM33P on walls and ceilings N WARNING AN Before connecting KRM33 KRM33P speakers to a K 3WALL1 check the stability of the surface where 1 is to be fixed to The K 3WALL1 should not be placed in a zone accessible to the audience Please read the K 3WALL1 s user manual and follow the mounting instruction 11 REV A 12 The KRM33 or KRM33P can be installed as a ceiling speaker to create a PA system in low clearence rooms la img 7 The KRM33 or KRM33P can be used on small and medium live stages as floor monitor The controlled horizontal pattern allows to manage easily coverage and SPL for different needs img 8 REV 13 10 SERVICE To obtain service 1 Contact the official K array distributor in your country Your local distributor will direct you to the appropriate service center 2 If you are calling for service please have the serial number s of the unit s available for reference Ask for Customer Service and be prepared to describe the problem clearly and completely 3 Ifthe problem cannot be resolved over the phone you may be required to send the unit in for service In this instance you will be provided with an RA Return Authorization number which should be included on all shipping documents and correspondence regarding
6. dard 2 With dedicated preset 3 Mesured 38 m then scaled 1 m 4 Mesured with musical signal New materials and design are introduced into existing products without previous notice Present Systems may differ in some respects from those presented in this catalogue REV A 12 DISPERSION DIAGRAMS Horizontal Flood 8KHz 4KHz 1KHz 500Hz 250Hz _ rm LOW Horizontal Spot 8KHz 4KHz 1KHz 500Hz 250Hz ed Vertical 8KHz 4KHz 1KHz 500Hz 250Hz Batte 15 13 DECLARATION OF CONFORMITY Manufacturer Importer K array s u r l Brand K ARRAY Address via Paolina Romagnoli 17 50037 S Piero a Sieve Firenze ITALY Date of Issue 10 01 2013 Model Code KRM33P 2004 108 EC on the approximation of the Laws of the Member States relating to electromagnetic compatibility This declaration applies to all specimens manufactured in accordance with the attached manufacturing drawings which form part of this declaration Assessment of compliance of the product with the requirements relating to electromagnetic compatibility and low voltage directive was based on the following standards EMC EN55103 1 2009 EN55103 2 2009 Marking 4 Applying Year 2013 Applied by K array s u r l Via Paolina Romagnoli 17 50037 S Piero a Sieve Firenze Italy Tel 39 055 8487222 Fax 39 055 8487238 Signed by 16 REV A The contents o
7. f this manual are furnished for informational purposes only surl assumes no responsibility for any errors inaccuracies that may appear in this manual K array reserves the right to make modifications without prior notice 17 U M C O O 1 A BO 1 E N A K array s r l unipersonale Via Paolina Romagnoli 50037 San Piero a Sieve Firenze Italy tel 39 055 8487222 fax 39 0558487238 e mail info k array com www k array com 18 REV
8. lcony speaker e Strong stainless steel chassis Corporate installations e Controlled horizontal dispersion e House of worships Small clubs e Theatrical sound reinforcement 4 UNPACKING Each K array loudspeaker is built to the highest standard and thoroughly inspected before leaving the factory Upon arrival carefully inspect the shipping carton then examine and test your new loudspeaker If you find any damage immediately notify the shipping company Only the consignee may institute a claim procedure regarding the system s electronic equipment 5 5 SAFETY N WARNING N Read all safety information below and operating instructions before using this device to avoid injury SAFETY AND HANDLING INFORMATION Warning Failure to follow these safety instructions could result in fire shock or other injury or damage to the device or other property It is important that loudspeaker systems are used in a safe manner Avoiding Hearing Damage Professional loudspeakers are capable of producing extremely high sound levels and should be used carefully Never stand close to loudspeakers driven at high volume Set the volume to a safe level Over time you can adapt to a higher volume that may sound normal but can be damaging to your hearing Hearing loss get worse every time you re exposed to a sound level of 90 dB or over for an extended period of time If you experience ringing in your ears or muffled s
9. nces Directive REV 1 INTRODUCTION The the cheese box as it has been affectionately nicknamed is an ultra compact and low profile passive wedge speaker with a controlled horizontal pattern and has an extended frequency response It is made up of three 3 15 cone drivers and one 6 passive radiator This combination guarantees a controlled and linear emission on a really wide range dedicated bass enhancement presets for K array amplifiers allows to go from 70 Hz to 18 KHz The is equipped with a switch to select the horizontal coverage Spot or Flood this can be used without changing the amplifier s preset The controlled horizontal dispersion gives the possibility of creating horizontal arrays which increase the SPL and the coverage while maintaining a high and constant signal before feedback within all the cluster s beams The stainless steel chassis is a sturdy and durable box solution which is also remarkably short in height Thanks to this feature the KRM33P can be easily and discreetly integrated in scenography designs broadcast studios as well as under balcony speakers in theaters All the components of the Redline KRM33P are designed by the K array R amp D department and made in Italy under the K array quality control system 2 APPLICATIONS 3 KEY FEATURES Selectable horizontal coverage e Arrayable wedge monitor Extended frequency response Ceiling and under ba
10. peech stop listening and have your hearing checked The louder the volume the less time is required before your hearing could be affected Choking Hazards This device contains small parts which may present a choking hazard to small children Keep the device and its accessories away from small children Keeping the Outside Clean Handle the device with care to maintain its appearance To clean it unplug all cables and turn it off Then use a soft dry or slightly damp cloth Don t use window cleaners household cleaners aerosol sprays solvents alcohol ammonia or abrasives to clean the device Carrying Handling and Installing the device The device contains sensitive components Do not drop disassemble open crush bend deform puncture shred microwave incinerate paint or insert foreign objects into it Do not operate speakers for an extended period of time with sound distortion This is an indication of malfunction which in turn can generate heat and result in a fire To reduce the risk of overheating avoid installing it near heat emitting appliances such as a room heater or stove No naked flame sources such as lighted candles should be placed near the device Operate the device in a place where the temperature is between 20 C and 50 C 4 F to 122 Avoid dramatic changes in temperature or humidity when using it as condensation may form on or within the device Set your device up on a stable surface Install the
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