Instruction/ maintenance manual of the product HD 25 II Sennheiser
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H D 2 5 / H D 2 5 S P HD 2 5 High sensitivi t y due to light weight aluminium voice coils Cap able of handling ver y high sound pr essure levels V er y ligh tweigh t and comfo r table, eve.
Hea dpho nes HD 25 T ran sduc er pr incip le dy namic , clo sed Ear co upli ng sup ra-aur al Freq uen cy re spo nse (head pho nes) 16 – 2 2,000 Hz ( - 3 dB ) Nom inal imp eda nce 7 0 O (HD 2 5- 1 II) 7 0 O (HD 2 5- C II) 600 O (HD 2 5- 13 II ) 7 0 O (HD 2 5- II ) Loa d rati ng 0.
An important point after buying a device Sennheiser HD 25 II (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Sennheiser HD 25 II 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 Sennheiser HD 25 II - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Sennheiser HD 25 II you will learn all the available features of the product, as well as information on its operation. The information that you get Sennheiser HD 25 II will certainly help you make a decision on the purchase.
If you already are a holder of Sennheiser HD 25 II, 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 Sennheiser HD 25 II.
However, one of the most important roles played by the user manual is to help in solving problems with Sennheiser HD 25 II. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sennheiser HD 25 II 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
