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JBL Professional Control 25AV-LS

PAINTING THE CONTROL 25AV-LS

The polystyrene speaker enclosure of the Control 25AV-
LS can be painted to match almost any decor. 

1.  Remove  the  grille  and  mask  the  woofer,  tweeter,  & 
ports  on  the  front,  and  the  wire  terminals  on  the  back, 
being careful that no tape comes in direct contact with the 
drivers. 

2.  Clean  the  enclosures  with  a  light  solvent  such  as 
mineral  spirits  by  rubbing  the  components  with  a  lightly 
dampened cloth. Do not, however, use abrasives such as 
sandpaper or steel wool on the enclosures. Nor should you 
use gasoline kerosene, acetone, MEK, paint thinner, harsh 
detergents or other chemicals. Use of these cleaners may 
result in permanent damage to the enclosures.

3.  After  cleaning,  apply  two  or  more  thin  coats  of  either 
latex  or  oil-based  paints.  Latex  paints  will  adhere  better 
if an oil-based primer is used first. Application can be by 
rolling, brushing, or spraying. The grilles require masking 
of the logo plug, then spray painting. If the grill is rolled or 
brush painted, the mesh may become clogged with paint, 
and poor sound quality may result.

The  InvisiBall  mount  may  also  be  painted,  but  because 
it  is  metal,  latex  paints  will  not  adhere  as  well  as  other 
finishes.

MAINTENANCE 

No maintenance is required when assembled in accordance 
with the instructions and wiring guidelines described in this 
manual.  The cabinet on the Control 25AV-LS is designed 
to be weather resistant but it is 

NOT WEATHERPROOF

CONTACTING JBL PROFESSIONAL

These  products  are  designed  and  backed  by  JBL 
Professional,  the  world  leader  in  professional  sound 
reinforcement.    For  complete  warranty  information,  to 
order replacement parts or to ask for clarifications to this 
manual, contact JBL Professional.

Within the United States:

Applications Department, JBL Professional
8400 Balboa Blvd., PO Box 2200
Northridge, CA 91329 USA

In the USA you may call Monday through Friday 8:00am to 
5:00pm Pacific Coast Time (800) 894-8850.

Outside the USA:

Contact the JBL Professional Distributor in your country.

A  list  of  JBL  Professional  Distributors  and  US  Service 
Centers can be obtained from the JBL Professional website 
at: 

www.jblpro.com

MAINTENENCE & CONTACTING JBL

Содержание Control 25AV-LS

Страница 1: ...Control 25AV LS Professional Compact Loudspeaker for Life Safety Applications ...

Страница 2: ......

Страница 3: ...stance is maximized by utilizing an aluminum grille featuring polyester powder coating Coating the woofer cone in polypropylene and terminating its circumference in JBL sWeatherEdgeTM a seamless butyl rubber extension of the woofer surround protects critical transducer elements The polycarbonate tweeter diaphragm is reinforced with a thin film of titanium for added rigidity and endurance Nickel zi...

Страница 4: ...chor hardware that is appropriate for the mounting surface and that the mounting surface will adequately support the loudspeaker assembly 2 Using a wide tipped slotted screwdriver remove the plastic InvisiBall knock out plug by pushing downward as shown in Fig 2 Remove any residual plastic around the hole to ensure the ball assembly will fit into the hole 3 Remove the logo badge on the speaker gri...

Страница 5: ...cabinet to the desired wattage The advantage of using a 70V 100V distribution line is the ability to connect multiple Control 25AV LS loudspeakers to one amplifier channel providing that all the speaker taps do not add up to more than the amplifier channel s power rating A conservative rule of thumb is to try to keep the sum of the speaker loads watts under 80 of the power amp rating e g A 100 wat...

Страница 6: ...dance with NFPA 70 National Electric Code 2002 Article 640 and with NFPA 72 for use with non DC supervised control panels amplifiers Suitable with fire alarm circuit wiring methods in accordance with NFPA 70 National Electric Code 2002 Article 760 and with NFPA 72 for use with non DC supervised control panels amplifiers EMC Directive 89 336 EEC and Article 10 1 of the directive EN50081 1 and EN500...

Страница 7: ...f the grill is rolled or brush painted the mesh may become clogged with paint and poor sound quality may result The InvisiBall mount may also be painted but because it is metal latex paints will not adhere as well as other finishes MAINTENANCE Nomaintenanceisrequiredwhenassembledinaccordance with the instructions and wiring guidelines described in this manual The cabinet on the Control 25AV LS is ...

Страница 8: ...afety UL 1480 UUMW Listed for use with non DC supervised control panels amplifiers Dimensions H x W x D 236 x 186 x 159 mm 9 3 x 7 4 x 6 3 in Net Weight 4 0 kg 9 lbs Optional Accessories MTC 25V for vertical columnar mounting of up to 3 speakers MTC 25 23H for horizontal splaying of 2 speakers Three brackets array either 3 or 6 speakers in a hanging array module for 360 horizontal coverage MTC 28 ...

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