Instruction/ maintenance manual of the product Control 28 JBL Professional
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Control ® 28 High Output Indoor/Outdoor Background/Foreground Speaker Key Features: c Components: 8” Polypropylene coated woofer , 1” Titanium coated horn loaded tweeter .
c Control ® 28 High Output Indoor/Outdoor Background/Foreground Speaker Fr equency Response in half-space (2 p , solid line) and full-space (4 p , dotted line), and Input Impedance Beamwidth Directiv.
Hor izontal 1/3 Octave P olar s Architectural Specifications: The loudspeaker shall consist of a 200mm (8 in) low frequency trans- ducer , 25mm (1 in) high frequency transducer , and frequency dividing network installed in a ported enclosure. The low frequency voice coil shall be 32 mm (1-1/4 in) in diameter .
JBL Professional 8500 Balboa Boulevard, P .O. Box 2200 Northridge, California 91329 U.S.A. A Harman Inter national Company SS Control 28 CRP 20M 5/97 c Control ® 28 High Output Indoor/Outdoor Backgro.
An important point after buying a device JBL Professional Control 28 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought JBL Professional Control 28 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data JBL Professional Control 28 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, JBL Professional Control 28 you will learn all the available features of the product, as well as information on its operation. The information that you get JBL Professional Control 28 will certainly help you make a decision on the purchase.
If you already are a holder of JBL Professional Control 28, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime JBL Professional Control 28.
However, one of the most important roles played by the user manual is to help in solving problems with JBL Professional Control 28. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device JBL Professional Control 28 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
