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zQTservice manual download site
zQTservice manual download site
zQTservice manual download site
zQTservice manual download site
Secondly, power configuration, and the target loudness of the amplifier and speakers, as well as the use also has something to do with it. Under a certain target loudness, you should let the music signal dynamics on each piece of equipment to be fully guaranteed, if the amplifier power is too large, the gain setting is very small, loudness have attained the requirement, but the gain of amplifier limits the dynamic range of the signal. Therefore, the amplifier power must not be too large, otherwise, as wasteful spending, but are dynamic loudness and music could not be balanced as well as overloading the speaker's troubles. Based on previous experience, General Dynamics of language, music, PA site and discos and other places is different. Has General PA places signal downs small, not needs amplifier long time or soon provides is big current to speaker, so amplifier power should than requirements strong powerful of big dynamic PA places of power to small; addition, so-called of "power reserves" also should for speaker,, worth note of is, amplifier of selected must by speaker decided, not should has "power reserves" of concept to configuration amplifier. In other words, under certain target loudness, speaker can be larger than the design value, for different uses, and the power amplifier should be strictly determined by the speaker, and do not have much flexibility.zQTservice manual download site
zQTservice manual download site
In short, specific standards of the power amplifier and speakers configuration should be: a certain impedance conditions, power amplifier power should be greater than the speakers, but not too big. Yet truthful should be of general application the amplifier speaker power ratings of around 1.2-1.5 times times and in dynamic situations you should be around 1.5 to twice times. Refer to the standard configuration, since it can ensure the amplifier in the best conditions and guarantee the safety of speakers, even for less experienced operators, as long as not operational blunders or preamp improper adjustment of peripheral devices, just to keep the speakers and amplifiers in a steady state.
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