Instruction/ maintenance manual of the product 514B Shure
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GENERAL The Shure 514B is a low impedance, dynamic, hand-held microphone designed for paging and public address sys- tems. It provides clear , natural voice response and high in- telligibility . The 514B connects to microphone inputs rated at 19 to 300 Ω .
SPECIFICA TIONS T ype Dynamic Frequency Response 100 to 6,000 Hz (see Figure 3) 20 20000 1000 10000 50 100 9 8 7 6 5 4 3 2 9 8 7 6 5 4 3 2 +10 0 – 10 Hz dB TYPICAL FREQUENCY RESPONSE FIGURE 3 Impedance Microphone rating impedance is 150 Ω (200 Ω actual) for connection to microphone inputs rated at 19 to 300 Ω .
An important point after buying a device Shure 514B (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Shure 514B 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 Shure 514B - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Shure 514B you will learn all the available features of the product, as well as information on its operation. The information that you get Shure 514B will certainly help you make a decision on the purchase.
If you already are a holder of Shure 514B, 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 Shure 514B.
However, one of the most important roles played by the user manual is to help in solving problems with Shure 514B. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Shure 514B 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
