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Related Manuals for d&b audiotechnik SL Series
Summary of Contents for d&b audiotechnik SL Series
- Page 1 KSLi8/KSLi12 Manual 1.1 en...
- Page 2 General information KSLi8/KSLi12 Manual - perliminary - Version: 1.1 en, 01/2020, Dnnnn.EN .01 Copyright © 2020 by d&b audiotechnik GmbH & Co. KG; all rights reserved. Keep this document with the product or in a safe place so that it is available for future reference. When reselling this product, hand over this document to the new owner.
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Page 3: Table Of Contents
Contents Safety precautions.............. 4 1.1 Information regarding the use of loudspeakers......4 KSLi8/KSLi12 loudspeaker..........5 2.1 Intended use................5 2.2 Connections................6 2.3 Operation..................7 2.3.1 Controller settings..............8 2.4 Dispersion characteristics............9 2.5 Technical specifications............10 Manufacturer's declarations......... 12 3.1 EU conformity of loudspeakers (CE symbol)...... -
Page 4: Safety Precautions
Safety precautions 1.1 Information regarding the use of loudspeakers Potential risk of personal injury Never stand in the immediate vicinity of loudspeakers driven at a high level. Professional loudspeaker systems are capable of causing a sound pressure level detrimental to human health. Seemingly non-critical sound levels (from approx. -
Page 5: Ksli8/Ksli12 Loudspeaker
KSLi8/KSLi12 loudspeaker 2.1 Intended use NOTICE! Only operate d&b SL-Series loudspeakers with the specified and correctly configured d&b amplifiers, otherwise there is a risk of damaging the loudspeaker components and the directional characteristics of the system cannot be achieved. Applicable d&b amplifiers: 40D Product description The KSLi8 is a installation specific line array loudspeaker for medium to large-scale sound reinforcement applications. -
Page 6: Connections
Rigging components and arrays Cabinets are mechanically connected using the rigging strands on both sides of the cabinet front and a central strand at the rear of the cabinet. All necessary rigging components are mounted on the cabinet and fold out or slide out when needed. A detailed description of the rigging components is given in the respective rigging manuals. -
Page 7: Operation
2.3 Operation Amplifier output mode(s): 2-Way Active Application Setup Cabinets per pair of amplifier channels KSLi8 KSL8 Line KSL8 Arc KSL8 AP KSLi12 KSL12 Line KSL12 Arc KSL12 AP Line and Arc setups The selection of "Line" or "Arc" depends on the curvature of the array. -
Page 8: Controller Settings
2.3.1 Controller settings For acoustic adjustment the functions CUT, CPL and HFC can be selected. CUT mode Set to CUT, the low frequency level of the cabinets is reduced. The KSLi8/KSLi12 array is now configured for use with the actively driven d&b KSLi-SUB or KSLi-GSUB cabinets. -
Page 9: Dispersion Characteristics
2.4 Dispersion characteristics The graphs below show the horizontal dispersion angle over frequency plotted using lines of equal sound pressure (isobars) at –6 dB and –12 dB. The nominal horizontal dispersion of 80°/ 120° is maintained above 150 Hz merging into a cardioid dispersion down to the lowest frequency. -
Page 10: Technical Specifications
2.5 Technical specifications System data Frequency response (–5 dB standard) 54 Hz - 18 kHz Frequency response (–5 dB CUT mode) 75 Hz - 18 kHz Max. sound pressure (1 m, free field) KSLi8 145 dB KSLi12 144 dB (SPLmax: Broadband signal IEC 60268) KSLi8: Frequency response*, Standard and CUT modes *single cabinet within array Loudspeaker data... - Page 11 KSLi8/KSLi12 cabinet dimensions in mm [inch] d&b KSLi8/KSLi12 Manual 1.1 en - perliminary -...
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Page 12: Manufacturer's Declarations
Manufacturer's declarations 3.1 EU conformity of loudspeakers (CE symbol) This declaration applies to: d&b KSLi8 loudspeaker, Z0790 d&b KSLi12 loudspeaker, Z0791 manufactured by d&b audiotechnik GmbH & Co. KG. All production versions of these types are included, provided they correspond to the original technical version and have not been subject to any later design or electromechanical modifications. - Page 13 www.dbaudio.com...