EAW D S A 2 3 0, D S A 2 5 0 owner manual DSA Cluster Configurations

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orientation and, when multiple loudspeakers are used, the correct location of each. For the DSA250, the Power End is the end with the HF subsystem and Signal End is the end with the LF subsystem.

5 . 5 . 3 M U LT I P L E LO U D S P E A K E R S A N D C LU S T E R C O N F I G U R AT I O N S

CAUTION: Only clusters included in DSAPilot may be used. Any other configurations will result in poor to unusable performance.

Several cluster configurations are shown in Figure 5.5.3. In some applications, tighter LF pattern control, higher output, or narrower vertical coverage may be desirable. Because of these and other possible requirements, DSAPilot allows several cluster configurations to be used in a single or in multiple locations to achieve various coverage and output results.

1A 1B 1C

2A

2C

2D

2F

2G

2H

3A

3B

3T

Figure 5.5.3 DSA Cluster Configurations

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Image 23

Contents Page Introduction Safety Mechanical Drawings Introduction Chapter SafetyE N E R a L P R E C a U T I O N S E t u r n i n g P r o d u c t s t o E AW Chapter UnpackingH i p p i n g D a m a g e T w e e n L o u d s p e a k e r s E s c r i p t i o nU d i o S i g n a l Co n n e c t i o n Co m p u t e r Co n t r o l Co n n e c t i o nHy s i c a l Installation AC M a i n s Installation2X 3/8-16 X 2 LG G n a l P r o c e s s i n gO U S T I C a L B E N E F I T S Y s t e m O ve r v i e wA S E R I E S M O D E L S E C T R I C a L B E N E F I T S A t u r e sH Y S I C a L P p l i c a t i o n s4a Angled Radiation Pattern N g i n e e r i n g D e s i g nCo m p a r i s o n t o Tr a d i t i o n a l P r o d u c t s S a P i l o tO w Fr e q u e n c y Pe r f o r m a n c e E s i g n i n g D S a S y s t e m s InstallationO M P U T E R C O N T R O L C O N N E C T I O N U D I O S I G N a L C O N N E C T I O NOFF Daisy Chaining Computer and Audio Signals BET Ween ClustersCo b r a N e t N e t w o r k Co n n e c t i o n s EIAMultiple Loudspeakers A B L I N GU D I O / C O M P U T E R I N T E R FA C E LO U D S P E a K E R I N T E R FA C EO W E R O N / O F F C M a i n s P o w e r C o n n e c t i o nLIF R o u n d i n gEIA OFF 2 Signal End / Power End 3 DSA Cluster Configurations N G L I N G E N C LO S U R E S N S TA L L AT I O N O P T I O N SWA L L B R a C K E T I N S TA L L AT I O N O U N T I N G H E I G H T7a Wall Bracket Spacing N C LO S U R E I N S TA L L AT I O N N C LO S U R E B R a C K E T I N S TA L L AT I O N9b Retainer Bolt Installation Identification LED N i t i a l S e t U pE D I N D I C AT O R OperationO W E R M a N a G E M E N T I G N a L M O N I T O R I N G I G N a L P R O C E S S I N G S E T T I N G S O r m a l O p e r a t i o nO W E R I N G U P P e r a t i o n a l ‘ D O S ’ a n d ‘ D O N T S ’ O w t o C o n t a c t E AW A p t e r 7 M a i n t e n a n c e a n d S e r v i c eA r r a n t y E R F O R M a N C E T E S T I N G A p t e r 8 a p p e n d i c e sN s p e c t i o n s a n d M a i n t e n a n c e E R I O D I C P H Y S I C a L I N S P E C T I O N SDSA250 Only TroubleshootingEIA-485 A B L I N G N O T E S I a 4 8 5 N e t w o r kE R M I N AT I O N N O T E S U p p o r t F o r C o b r a N e tBack Right Side Back Front 4X Ø 0.38 65 mm WA L L B R a C K E T107.3 mm 15.8 mm 101.5 mm 70.0 mmPage R t N o . R D 0 0 8 6 D 1 4 M AY 0