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D&B xA 10A, Руководство пользователя

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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

10A

vertical setup

Fig. 9: Isobar diagram vertical

Fig. 10: Isobar diagram horizontal

10A

horizontal setup, horn

rotated

Fig. 11: Isobar diagram vertical

 

d&b 10A/10A-D Manual 1.2 en

9

Содержание xA 10A

Страница 1: ...xA 10A 10A D Manual 1 2 en ...

Страница 2: ...ts reserved Keep this manual with the product or in a safe place so that it is available for future reference When reselling this product hand over this manual to the new owner d b audiotechnik GmbH Eugen Adolff Strasse 134 D 71522 Backnang Germany T 49 7191 9669 0 F 49 7191 95 00 00 docadmin dbaudio com www dbaudio com ...

Страница 3: ... 1 Product description 5 2 2 Connections 6 2 3 Operation 7 2 3 1 Controller settings 7 2 4 Dispersion characteristics 9 2 5 Technical specifications 11 3 Manufacturer s Declarations 12 3 1 EU conformity of loudspeakers CE symbol 12 3 2 WEEE Declaration Disposal 12 Contents d b 10A 10A D Manual 1 2 en 3 ...

Страница 4: ...es as detailed in our specific Mounting instructions or in our Flying system and Rigging manuals Ensure that all additional hardware fixings and fasteners used for installation or mobile deployment are of an appropriate size and load safety factor Pay attention to the manufacturers instructions and to the relevant safety guidelines Regularly check the loudspeaker housings and accessories for visib...

Страница 5: ...stant black paint finish The fronts of the cabinets are protected by a rigid metal grill backed by an acoustically transparent foam The cabinets are Ball Impact Resistant according to DIN 18032 3 Rigging components 10A 10A D cabinets are connected to form a vertical array each using the Z5416 Connector plates 10A Splay angles can be set between 25 and 60 with 5 increments A vertical array may cons...

Страница 6: ... hide the connector panel if required For unprotected outdoor operation the connector panel must be covered i e both items must be used to achieve an IP degree of protection of IP34 To install the fixed cable connection proceed as follows Tools required Philips screw driver PH2 1 Prepare the rubber grommet and the connection cable 2 Remove the knockout opening in the cover plate and attach the rub...

Страница 7: ...nection on page 6 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 Applicable d b amplifiers 10D 30D D6 D12 D20 D80 Application Setup Cabinets per channel 10A 10S A 3 10A D 10S A D 3 Within applicable d b amplifiers the controller setups are available in Dual Channel or Mix TOP SUB mode 2 3...

Страница 8: ...m or auditorium CPL circuit The CPL Coupling circuit compensates for coupling effects between the cabinets when building closely coupled arrays CPL begins gradually around 1 kHz with the maximum attenuation below 200 Hz To achieve a balanced frequency response the CPL circuit can be set to dB attenuation values between 0 and 9 Positive CPL values create an adjustable low frequency boost 0 to 5 dB ...

Страница 9: ... single cabinet plotted using lines of equal sound pressure isobars at 6 dB and 12 dB Fig 8 Isobar diagram horizontal 10A vertical setup Fig 9 Isobar diagram vertical Fig 10 Isobar diagram horizontal 10A horizontal setup horn rotated Fig 11 Isobar diagram vertical d b 10A 10A D Manual 1 2 en 9 ...

Страница 10: ...rotate the horn 3 Refit the horn as follows Make sure the gasket of the horn is in place Refit the horn Insert all screws and carefully tighten them clockwise until they fit precisely into the counter sunk holes 4 Relocate the front grill as follows Ensure the foam is properly attached to the back of the grill Starting on one side attach the grill to the recess of the cabinet s side panel Fold dow...

Страница 11: ... hor x vert 10A 75 x 50 Nominal dispersion angle hor x vert 10A D 110 x 55 Splay angle range 25 to 60 with 5 increments Components 10 driver with neodymium magnet 1 4 exit compression driver on rotatable waveguide Passive crossover network Connections 2 x NL4 1 x screw terminal ST up to 4 mm2 AWG 11 Optional fixed cable PG H07 RN F 2 x 2 5 mm2 AWG 13 5 5 m 18 ft Pin assignment NL4 1 1 Fixed cable ...

Страница 12: ...ions of the respective EC directives including all applicable amendments A detailed declaration is available on request and can be ordered from d b or downloaded from the d b website at www dbaudio com 3 2 WEEE Declaration Disposal Electrical and electronic equipment must be disposed of separately from normal waste at the end of its operational lifetime Please dispose of this product according to ...

Страница 13: ......

Страница 14: ...D2610 EN 01 02 2016 d b audiotechnik GmbH www dbaudio com ...

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