Instruction/ maintenance manual of the product EVF-1152S/94 Electro-Voice
Go to page of 4
EVF-1152S/94 Single 15” T wo-Way 90° x 40° Full-Range Loudspeak er System General Description: T echnical Specifications: Key Features: ND2B 2” (51mm) Diaphragm, 1.
20000 10000 1000 100 20 0 10 20 30 1 10 100 1000 Frequ ency (Hz) Directivity Index (DI), dB Directivity Factor (Q) 20 100 1000 10000 20000 360 100 20 3.6 Horizontal Vertical Frequ ency (Hz) -6dB Beamwidth (degrees) 50 20000 10000 1000 100 50 20 316 100 10 3.
Polar Plots (1/3 Octave) : Engineering Data Sheet Horizontal = Black Vertical = Grey 400 H z 500 H z 630 H z 800 H z 1 KHz 1.25 K H z 1 . 6 KHz 2 KHz 2 .
12000 Portland Avenue South, Burnsville, MN 55337 Phone: 952/884-4051, Fax: 952/884-0043 w w w .electrovoice.com © Bosch Communications Systems 04/2009 Part Number LIT000342094 Rev A U.S.A. and Canada only. For customer orders, contact Customer Service at: 800/392-3497 Fax: 800/955-6831 Europe, Africa, and Middle East only.
An important point after buying a device Electro-Voice EVF-1152S/94 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Electro-Voice EVF-1152S/94 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 Electro-Voice EVF-1152S/94 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Electro-Voice EVF-1152S/94 you will learn all the available features of the product, as well as information on its operation. The information that you get Electro-Voice EVF-1152S/94 will certainly help you make a decision on the purchase.
If you already are a holder of Electro-Voice EVF-1152S/94, 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 Electro-Voice EVF-1152S/94.
However, one of the most important roles played by the user manual is to help in solving problems with Electro-Voice EVF-1152S/94. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Electro-Voice EVF-1152S/94 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
