Manuals / EAW / Home Audio / Speaker

EAW D S A 2 3 0, D S A 2 5 0 5.8 Enclosure Bracket Installation, 5.9a Enclosure Installation

Models: D S A 2 3 0 D S A 2 5 0

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Figure 5.5.8 Enclosure Bracket Installation

5 . 5 . 8 E N C LO S U R E B R A C K E T I N S TA L L AT I O N

Insert each supplied Enclosure Bracket into its slot near each end of the enclosure, verifying the proper orientation of the enclosure. Insert a supplied 3/8-16 x 2 in Enclosure Bracket Bolt with its lock washer into each bracket bolt hole in the enclosure. Thread each bolt into the weld nut on its Enclosure Bracket and hand-tighten.

CAUTION: Make sure the brackets are installed so the enclosure orientation will be correct when the enclosure is mounted.

2X ENCLOSURE MOUNTING BRACKET P/N 0006118

2X 3/8-16 X 2 LG HEX HEAD SCREWS & LOCK WASHERS

Figure 5.5.8 Enclosure Bracket Installation

5 . 5 . 9 E N C LO S U R E I N S TA L L AT I O N

Lift the enclosure onto the structure-mounted Wall Brackets

DANGER: It is recommended that lifting the enclosure in place be performed by at least two people to prevent it from falling during its installation and causing possible equipment damage, injury, or death.

CAUTION: For DSA Clusters with two or more loudspeakers mounted one over the other, it is recommended to make all cable connections before lifting the loudspeakers onto the wall brackets. See Sections

5.2through 5.6. Once the loudspeakers are mounted, access to the connectors may be difficult.

IMPORTANT: When installing loudspeakers mounted vertically end to end, install the lower loudspeaker first.

2X WALL MOUNTING BRACKET P/N 0006119

Figure 5.5.9a Enclosure Installation

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EAW D S A 2 3 0, D S A 2 5 0 5.8 Enclosure Bracket Installation, 5 . 5 . 9 E N C LO S U R E I N S TA L L AT I O N

Contents

Page Chapter 3 Quick Start Introduction Chapter 1 SafetyInstallation Chapter 2 UnpackingChapter 9 Mechanical Drawings Chapter 7 Maintenance and ServiceChapter 6 Operation Chapter 8 AppendicesIntroduction Chapter Safety1 . 2 . 1 G E N E R A L P R E C A U T I O N S Chapter Unpacking2 . 2 S h i p p i n g D a m a g e 2 . 3 R e t u r n i n g P r o d u c t s t o E AWQuick Start 3 . 1 D e s c r i p t i o n3 . 2 A u d i o S i g n a l Co n n e c t i o n B e t w e e n L o u d s p e a k e r s3 . 5 AC M a i n s I n s t a l l a t i o n Figure 3.4b Signal Links 2 ft / 0.6 mFigure 3.5 Connecting AC Mains Figure 3.6 Signal End / Power EndFigure 3.6.2b Installed Bracket S i g n a l P r o c e s s i n gFigure 3.7 DSAPilot Main Screen 4 . 1 S y s t e m O ve r v i e w DescriptionChapter 4 . 2 . 1 A C O U S T I C A L Figure 4.1.4 DSA Block DiagramsF e a t u r e s E L E C T R I C A L B E N E F I T S4 . 2 . 5 P H Y S I C A L 4 . 3 A p p l i c a t i o n sFigure 4.4a Angled Radiation Pattern 4 . 4 E n g i n e e r i n g D e s i g n4 . 6 L o w Fr e q u e n c y Pe r f o r m a n c e 4 . 5 D S A P i l o tBasic electrical installation tasks include Installation4 . 8 D e s i g n i n g D S A S y s t e m s Figure 5.1.1 Cable ChannelsFigure 5.1.4 Linking 1 ft / 0.3 m Crossover Cable WiringFigure 5.1.3 EIA-485Connector Figure 5.1.2 Audio A & Audio BFigure 5.1.5 Linking 2 ft / 0.6 m LIFT5 . 2 . 1 D E S C R I P T I O N 5 . 2 . 6 LO U D S P E A K E R I N T E R FA C E Figure 5.2.3 Basic CobraNet DiagramSee Installation Instructions with Card 5 . 2 . 4 C A B L I N G5 . 3 A C M a i n s P o w e r C o n n e c t i o n Figure 5.3.2 PowerCon PlugFigure 5.3.4 Fuse Figure 5.3.3 Connecting AC MainsFigure 5.4.2a Ground Lift Switch 5 . 4 G r o u n d i n g5 . 5 . 1 I N S TA L L AT I O N WA R N I N G S 1A 1B 1C Figure 5.5.3 DSA Cluster Configurations5 . 5 . 5 A N G L I N G E N C LO S U R E S Figure 5.5.4a Wall Mounted5 . 5 . 4 I N S TA L L AT I O N O P T I O N S Figure 5.5.4b SuspendedWA L L B R A C K E T I N S TA L L AT I O N Horizontal RotationOver / Under Enclosures 5 . 5 . 6 M O U N T I N G H E I G H TCritical Dimensions Figure 5.5.7a Wall Bracket SpacingFigure 5.5.7b Over-UnderSpacing Figure 5.5.7c Side-By-SideSpacingFigure 5.5.8 Enclosure Bracket Installation Figure 5.5.9a Enclosure Installation5 . 5 . 9 E N C LO S U R E I N S TA L L AT I O N 1/4-20WELD NUT Figure 5.5.9b Retainer Bolt InstallationFigure 5.5.9c Cable Routing Figure 5.5.9d Secure the Enclosure PositionFigure 5.6 Identification LED 5 . 6 I n i t i a l S e t - U pChapter 6 Operation 6 . 1 . 1 P O W E R M A N A G E M E N T6 . 1 . 2 L E D I N D I C AT O R 6 . 1 . 3 S I G N A L M O N I T O R I N G 6 . 3 . 1 P O W E R I N G U P 6 . 3 N o r m a l O p e r a t i o n6 . 4 . 3 F R E Q U E N C Y C O N T E N T 6 . 3 . 3 O P E R AT I O N6 . 4 . 1 E Q UA L I Z AT I O N 6 . 4 . 2 M A X I M U M O U T P U T7 . 3 . 2 S E R V I C E I N F O R M AT I O N 7 . 1 W a r r a n t y7 . 3 H o w t o C o n t a c t E AW 7 . 3 . 1 O P E R AT I N G Q U E S T I O N SC h a p t e r 8 - A p p e n d i c e s 8 . 1 . 2 P E R F O R M A N C E T E S T I N G8 . 1 . 3 C L E A N I N G 8 . 2 T r o u b l e s h o o t i n g DSA250 OnlyDSA250 and DSA230 CobraNet EIA-4858 . 3 . 1 C A B L I N G N O T E S 8 . 3 E I A - 4 8 5 N e t w o r k8 . 3 . 2 T E R M I N AT I O N N O T E S 8 . 5 S u p p o r t F o r C o b r a N e tDSA230 BACKFRONT RIGHT SIDEBACK DSA2509 . 2 D S A RIGHT SIDE0.62in 15.8 mm 9 . 3 WA L L B R A C K E T4.22 in 107.3 mm 0.62in 15.8 mm 4.00in 101.5 mm 2.76in 70.0 mmPage P a r t N o . R D 0 0 8 6 D 1 4 M AY