EAW DSA250 & DSA230 owner manual G n a l P r o c e s s i n g, 2X 3/8-16 X 2 LG

Page 10

2X 3/8-16 X 2 LG

BLACK HEX HEAD ENCLOSURE BRACKET BOLT & LOCK WASHER

2X ENCLOSURE BRACKET P/N 0006118

1/4-20 X 3 LG HEX HEAD RETAINER BOLT & LOCK WASHER

2X WALL BRACKET P/N 0006119

2.Attach the Wall Brackets to structure. You must provide attachment hardware and ensure the attachment method and structure are capable of supporting the intended load. Position the Wall Bracket weld nuts left or right to allow clearance for later insertion of the Retainer Bolt.

3.Ensuring they are oriented properly, install the two Enclosure Brackets on the loudspeaker. Insert and hand-tighten the supplied 3/8-16 Enclosure Bracket Bolt and Lock Washer for each Enclosure Bracket.

4.Lift the enclosure onto the installed Wall Brackets.

WARNING: Use at least two people for lifting enclosure onto the brackets.

5.Insert and snugly tighten at least one of the supplied 1/4-20 Retainer Bolt and Lock Washer through the side of either of the Wall and Enclosure Brackets. This prevents the enclosure from being lifted off the Wall Brackets.

6.Securely tighten each 3/8-16 Enclosure Bracket Bolt to lock the enclosure at the desired horizontal angle.

Figure 3.6.2a Bracket Installation

3 . 7

S i g n a l P r o c e s s i n g

 

The vertical coverage is determined by programming the loudspeaker’s

 

digital signal processing.

 

Use the DSAPilot to determine the desired coverage. The DSAPilot calculates

 

and optimizes the signal processing required to achieve the desired results.

 

High pass/low pass filters, parametric EQ, delay, and gain are user adjustable

 

for each of the two inputs.

Figure 3.6.2b Installed Bracket

Figure 3.7 DSAPilot Main Screen

10

Page 9 Page 11
Image 10
Page 9 Page 11
Contents Page Introduction Safety Acoustical Installation OperationIntroduction Safety ChapterE N E R a L P R E C a U T I O N S H i p p i n g D a m a g e Chapter UnpackingE t u r n i n g P r o d u c t s t o E AW Co m p u t e r Co n t r o l Co n n e c t i o n 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 T w e e n L o u d s p e a k e r sAC M a i n s Installation Hy s i c a l InstallationG n a l P r o c e s s i n g 2X 3/8-16 X 2 LGA S E R I E S M O D E L S Y s t e m O ve r v i e wO U S T I C a L B E N E F I T S A t u r e s E C T R I C a L B E N E F I T SP p l i c a t i o n s H Y S I C a LN g i n e e r i n g D e s i g n 4a Angled Radiation PatternO w Fr e q u e n c y Pe r f o r m a n c e S a P i l o tCo 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 Installation E s i g n i n g D S a S y s t e m sU D I O S I G N a L C O N N E C T I O N O M P U T E R C O N T R O L C O N N E C T I O NEIA 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 OFFLO U D S P E a K E R I N T E R FA C E 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 Multiple LoudspeakersC M a i n s P o w e r C o n n e c t i o n O W E R O N / O F FEIA OFF R o u n d i n gLIF 2 Signal End / Power End 3 DSA Cluster Configurations N S TA L L AT I O N O P T I O N S N G L I N G E N C LO S U R E SO U N T I N G H E I G H T WA L L B R a C K E T I N S TA L L AT I O N7a Wall Bracket Spacing N C LO S U R E B R a C K E T I N S TA L L AT I O N N C LO S U R E I N S TA L L AT I O N9b Retainer Bolt Installation N i t i a l S e t U p Identification LEDO W E R M a N a G E M E N T OperationE D I N D I C AT O R I G N a L M O N I T O R I N G O W E R I N G U P O r m a l O p e r a t i o nI G N a L P R O C E S S I N G S E T T I N G S P e r a t i o n a l ‘ D O S ’ a n d ‘ D O N T S ’ A r r a n t y 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 eO w t o C o n t a c t E AW 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 S 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 F O R M a N C E T E S T I N GTroubleshooting DSA250 OnlyEIA-485 I a 4 8 5 N e t w o r k A B L I N G N O T E SU p p o r t F o r C o b r a N e t E R M I N AT I O N N O T E SBack Right Side Back Front 15.8 mm 101.5 mm 70.0 mm WA L L B R a C K E T107.3 mm 4X Ø 0.38 65 mmPage R t N o . R D 0 0 8 6 B 2 7 a U G 0

DSA250 & DSA230 specifications

The EAW DSA250 and DSA230 are state-of-the-art powered loudspeakers designed for professional audio applications, offering high performance in a variety of environments. Both models deliver exceptional sound quality, ensuring clear audio reproduction for live events, installations, and portable use.

The EAW DSA250 features a robust bi-amplified design with a powerful 2500 watts of peak power output. This loudspeaker is equipped with a custom-designed 15-inch woofer, delivering deep and impactful low frequencies. Additionally, it boasts a 1.4-inch titanium compression driver that provides smooth mids and crisp highs, ensuring a well-balanced sound profile across the frequency spectrum.

On the other hand, the EAW DSA230 is engineered for similar high-performance needs but comes with a slightly more compact design. The DSA230 incorporates a 12-inch woofer, which still produces rich low-end sound, making it ideal for smaller venues or for use as a stage monitor. It features a 1-inch compression driver, which provides excellent vocal clarity and intelligibility.

Both models are equipped with advanced digital signal processing (DSP), allowing for optimized performance through precise loudspeaker modeling. The DSP offers various preset configurations tailored to different acoustic environments, allowing users to select the ideal settings for their specific applications. Additionally, the built-in EQ settings facilitate precise sound tuning, enabling users to adapt to various challenges presented by live sound environments.

One standout feature of the DSA series is the integration of the EAW FOCUS technology, which ensures consistent coverage and dynamic response across wide areas. This innovative technology also helps to minimize feedback and interference, making it a reliable choice for both performers and audio engineers.

The construction of both models is rugged, designed to withstand the rigors of touring while maintaining a professional appearance. They come with a sleek and practical enclosure design, featuring convenient mounting options for versatile deployment.

In summary, the EAW DSA250 and DSA230 loudspeakers are exemplary examples of advanced audio engineering, combining powerful amplification, precise DSP management, and robust build quality. With their exceptional sound reproduction, these models are ideal for professionals seeking reliable and high-performance audio solutions in diverse applications.
Top Page Image Contents