12s/12s-d manual (1.1 en).
S y m b o l s o n t h e p r o d u c t p l e a s e r e f e r t o t h e i n f o r m a t i o n i n t h e m a n u a l . W a r n i n g ! D a n g e r o u s v o l t a g e ! General information 12s/12s-d manual version: 1.1 en, 01/2011, d2612.En .01 copyright © 2011 by d&b audiotechnik gmbh; all rights rese...
1. Safety precautions......................................................... 4 1.1. Information regarding the use of loudspeakers......... 4 2. 12s/12s-d loudspeaker............................................... 5 2.1. Product description...................................................... 5 2....
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 ...
2.1. Product description the 12s and 12s-d are high performance 2-way loudspeakers employing a single 12” neodymium driver in a bass-reflex enclosure and different hf sections for a wide range of installed sound applications. Both models are lightweight passive designs using a 1.4” exit neodymium dr...
Fixed cable connection the 12s and 12s-d loudspeakers are each supplied with a cover plate [1] and a rubber grommet feed through [2]. For indoor operation, these items can be used to hide the connector panel, if required. For unprotected outdoor operation, the connector panel must be covered, i.E. B...
2.3. Operation notice! Only operate d&b loudspeakers with a correctly configured d&b amplifier, otherwise there is a risk of damaging the loudspeaker components. Operation with d6 or d12 select the controller setup 12s for 12s loudspeakers. Select the controller setup 12s-d for 12s-d loudspeakers. W...
2.4. Dispersion characteristics the following graphs show dispersion angle over frequency of a single cabinet plotted using lines of equal sound pressure (isobars) at –6 db and –12 db. Fig. 8: isobar diagram horizontal 12s vertical setup fig. 9: isobar diagram vertical fig. 10: isobar diagram horizo...
Fig. 12: isobar diagram horizontal 12s-d vertical setup fig. 13: isobar diagram vertical fig. 14: isobar diagram horizontal 12s-d horizontal setup, horn rotated fig. 15: isobar diagram vertical altering the hf horn dispersion the hf horn can be rotated through 90°. Tools required: philips screwdrive...
2.5. Technical specifications 12s/12s-d system data frequency response (–5 db standard) 48 hz - 18 khz frequency response (–5 db cut mode) 100 hz - 18 khz max. Sound pressure 1 m, free field) 12s with d6/d12 130 db/133 db 12s-d with d6/d12 130 db/133 db (splmax peak, pink noise test signal with cres...
3.1. Eu conformity of loudspeakers (ce symbol) this declaration applies to: d&b 12s loudspeaker, z1560 d&b 12s-d loudspeaker, z1561 manufactured by d&b audiotechnik gmbh. All production versions of these types are included, provided they correspond to the original technical version and have not been...
D2612.En .01, 01/2011 © d&b audiotechnik gmbh www.Dbaudio.Com.