Instruction/ maintenance manual of the product BP25 Bryston
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OWNER’S MANU AL Instructions F o r B r y s t o n P r e A m p l i f i e r s M o d e l s B P 2 0 & B P 2 5.
IMPORT ANT SAFETY INSTRUCTIONS The lightning flash with arrowhead symbol within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage " within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to per- sons.
BP20/25 PreAmplifiers General Specifications: Frequency Response: 20Hz-20kHz +/- .05dB Maximum Output: 15 volts unbalanced, 30 volt s balanced IMD/THD: <0.0015% at 3 volts out Sensitivity: Balanced inputs: 1.00 V UnBalanced line level inputs: 500 mV Rated Noise: -100dB (Ref.
BP20/25 PreAmplifiers INTRODUCTION Thank you for choosing a Bryston PreAmplifier . Bryston welcomes any suggestions you may have, or comments regarding the operation of your amplifier . W e consider you, our customer , to be Bryston’ s most important resource, and your opinion is very much appreciated.
Connect the pre-amplifier's left and right output s from either the RCA or Balanced XLR connectors to the appropriate left and right input jacks on your power amplifier . Balanced cables are an advantage if you are using long runs of cable, (greater than 20 feet), between your preamplifier and power amplifier .
PHONO EQUALIZA TION MODULES (Optional) : Bryston’s phono equalizer circuitry is available in both BP20 and BP25 pre-amplifiers. It features highly accurate equal- ization, extremely low noise and distortion and provides headroom margins sufficient to prevent overload from any known phono source.
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BRYSTON 20 -YEAR WARRANTY Bryston product s are warranted to be free from manufacturing defect s for a minimum of twenty years from the original date of manufacture. This includes p art s, labour and return shipping to the first owner and all subsequent owners.
An important point after buying a device Bryston BP25 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Bryston BP25 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 Bryston BP25 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Bryston BP25 you will learn all the available features of the product, as well as information on its operation. The information that you get Bryston BP25 will certainly help you make a decision on the purchase.
If you already are a holder of Bryston BP25, 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 Bryston BP25.
However, one of the most important roles played by the user manual is to help in solving problems with Bryston BP25. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Bryston BP25 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
