hi there, please help me to answer my question..
what is the priority in the impedance matching in the audio system?
is it we want the maximum power dissipate to the load? or the maximum voltage in the load? when we do impedance matching, i read a book and it said that the input impedance is needed as high as possible, and the output impedance is as lower as possible, when the input impedance is high, the voltage can be absorbed by the input impedance (next stage), but how about the current, the current can't flow very well to the input impedance (next stage), if we need the maximum power, we need the output impedance (previous stage) = input impedance (next stage), but which one is the priority? is it we want the maximum power? or maximum voltage?
what is the priority in the impedance matching in the audio system?
is it we want the maximum power dissipate to the load? or the maximum voltage in the load? when we do impedance matching, i read a book and it said that the input impedance is needed as high as possible, and the output impedance is as lower as possible, when the input impedance is high, the voltage can be absorbed by the input impedance (next stage), but how about the current, the current can't flow very well to the input impedance (next stage), if we need the maximum power, we need the output impedance (previous stage) = input impedance (next stage), but which one is the priority? is it we want the maximum power? or maximum voltage?