Instruction/ maintenance manual of the product DF-12sc Velodyne Acoustics
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Velodyne Acoustics, Inc. 1070 Commercial St. Suite #101 San Jose, CA 95112 408.436.7270 voice 408.436.7276 fax Printed on recycled paper. Velodyne, DF-12sc & DF-10sc are trademarks of Velodyne Acoustics, Inc. For installation & connections, see the sup- plied installation / connections manual.
FOR YOUR RECORDS. . . DATE PURCHASED _____________________________________ MODEL PURCHASED ___________________________________ DEALER ______________________________________________ INSTALLED BY _________________________________________ SERIAL # _____________________________________________ W ARNING! Do not power up system before consulting manual.
Care Of Y our V elodyne This product combines both electronic devices and loudspeakers. Care must be taken not to damage either unit. Please take every precaution possible when installing and using the product so damage does not occur. ● Do not allow objects to come in contact with the clear anodized aluminum cone, as the cone is very delicate.
Servo T echnology Velodyne pioneered the use of servo-control technology as a means of reducing distortion over a decade ago. Now, we are the first to offer this revolutionary technology for use in the automobile. In normal music listening, we are exposed to many forms of distortion.
7 ☞ 4 ☞ The V elodyne Story . . . Founded in 1983 by David Hall, Velodyne Acoustics is the result of an effort to bring the discipline of me- chanical engineering and the doctrine of common sense to the field of high performance audio- the Silicon Valley approach to sound.
6 ☞ 5 ☞ Servo-System Signal Flow System Design Suggestions The Velodyne product you have purchased was designed to offer you the greatest amount of flexibility possible in your vehicle's sound system.
An important point after buying a device Velodyne Acoustics DF-12sc (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Velodyne Acoustics DF-12sc 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 Velodyne Acoustics DF-12sc - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Velodyne Acoustics DF-12sc you will learn all the available features of the product, as well as information on its operation. The information that you get Velodyne Acoustics DF-12sc will certainly help you make a decision on the purchase.
If you already are a holder of Velodyne Acoustics DF-12sc, 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 Velodyne Acoustics DF-12sc.
However, one of the most important roles played by the user manual is to help in solving problems with Velodyne Acoustics DF-12sc. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Velodyne Acoustics DF-12sc 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
