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Amplifiers
Plz help, hpw amplifier work???
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<blockquote data-quote="DIGIDIGIBOMBO" data-source="post: 1289868" data-attributes="member: 562297"><p>So basically power P=V*I is conserved, i can increase V but i will loose some current capabilities I or vis versa, but either way the product V*I will remain a constant true? and this is done when i turn the gain button which will decrease the resistance valus inside the amp, allowing more current to be drawn from the power supply, sice the voltage of the power supply will always be the same. I imagine many resistances in series, one of them is attached to the gain button, once button is turned, the resistance decreases, more current will flow, since the remaining resistances are still the same=&gt; more voltage flows thrue them but less voltage thrue the resistance which was decreased, and the sum of all the voltage thru the resistances will always be the same= voltage supply, right?:S</p></blockquote><p></p>
[QUOTE="DIGIDIGIBOMBO, post: 1289868, member: 562297"] So basically power P=V*I is conserved, i can increase V but i will loose some current capabilities I or vis versa, but either way the product V*I will remain a constant true? and this is done when i turn the gain button which will decrease the resistance valus inside the amp, allowing more current to be drawn from the power supply, sice the voltage of the power supply will always be the same. I imagine many resistances in series, one of them is attached to the gain button, once button is turned, the resistance decreases, more current will flow, since the remaining resistances are still the same=> more voltage flows thrue them but less voltage thrue the resistance which was decreased, and the sum of all the voltage thru the resistances will always be the same= voltage supply, right?:S [/QUOTE]
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Plz help, hpw amplifier work???
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