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Related Manuals for d&b audiotechnik AL90
Summary of Contents for d&b audiotechnik AL90
- Page 1 AL60/AL90 Manual 1.2 en...
- Page 2 General information AL60/AL90 Manual Version: 1.2 en, 03/2021, D2744.EN .01 Copyright © 2021 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.
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Page 3: Table Of Contents
2.1 Product description..............5 2.2 Connections................6 2.3 Operation..................6 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)......12 3.2 WEEE Declaration (Disposal)..........12 d&b AL60/AL90 Manual 1.2 en... -
Page 4: Safety Precautions
Generally speaking, a distance of 0.5 m (1.5 ft) from magnetic data carriers (floppy disks, audio and video tapes, bank cards, etc.) is sufficient; a distance of more than 1 m (3 ft) may be necessary with computer and video monitors. d&b AL60/AL90 Manual 1.2 en... -
Page 5: Al60/Al90 Loudspeaker
60° or 90° constant directivity dispersion pattern in the horizontal plane. AL60 and AL90 can also be deployed as a horizontal cluster of maximum four cabinets using the d&b Z5456 AL Flying adapter. The d&b Z5458 AL Base plate allows ground stack setups of up to three TOP cabinets, either as pure TOP ground stacks or placed on top of applicable d&b subwoofers, such as the V-SUB or V-GSUB. -
Page 6: Connections
Applicable d&b amplifiers: D20/D80/30D. Amplifier output mode(s): Dual Channel or Mix TOP/SUB Application Setup Cabinets per channel AL60 AL60 PS AL60 Out AL60 In AL60 AP AL90 AL90 PS AL90 Out AL90 In AL90 AP d&b AL60/AL90 Manual 1.2 en... - Page 7 In setup is used for the inner one or two cabinets. Two loudspeakers of the same type (AL60 or AL90) can be linked and then be driven by one amplifier channel. Note: Mixed A-Series array...
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Page 8: Controller Settings
HFC functions are available for acoustic adjustment. CUT mode Set to CUT, a high pass filter with a 95 Hz cut off frequency is inserted in the controller signal path. The AL60/AL90 are now configured for use with actively driven d&b V-SUB or V-GSUB subwoofers. -
Page 9: Dispersion Characteristics
The graphs below show the horizontal and vertical dispersion angles over frequency plotted using lines of equal sound pressure (isobars) at –6 dB and –12 dB. The nominal horizontal dispersion is maintained down to 550 Hz (AL60)/370 Hz (AL90). AL60 horizontal setup... -
Page 10: Technical Specifications
Power handling capacity (RMS/peak 10 ms) 400/1800 W Nominal dispersion angle (h x v - horizontal setup) AL60 60° x 30° Nominal dispersion angle (h x v - horizontal setup) AL90 90° x 30° Components 2 x 10" LF driver with neodymium magnet 1 x 1.4”... - Page 11 AL60/AL90 cabinet dimensions in mm [inch] d&b AL60/AL90 Manual 1.2 en...
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Page 12: Manufacturer's Declarations
Please dispose of this product according to the respective national regulations or contractual agreements. If there are any further questions concerning the disposal of this product, please contact d&b audiotechnik. WEEE-Reg.-Nr. DE: 13421928 d&b AL60/AL90 Manual 1.2 en... - Page 13 www.dbaudio.com...