830 WATTS A U D I O B O O S T E R

180

01:56:31

Love the POWER ! Finally !!!!!

published 11 years ago

dkobe

11 years ago

Impessive indeed! However, the actual real (rms) power is around 440 watts. You used peak values of voltage and current instead of rms values. A shortcut formula is: Vpp squared ÷ (8xspkr ohms). Ex: 84Vp +84Vp = 168Vpp. Therefore, 168x168÷(8x8)=~440 Watts. Still a GOOD power amp

dkobe

11 years ago

BTW 800 watts is only one click louder on the volume control. Since audio volume is logarithmic, it would take 4400 watts to be twice as loud as 440 watts. :)

cirkuit

11 years ago

Well let me amplify your amplifier :)

faceblast

11 years ago

transistor Vce is 168V and Ic 12a, what kind of transistor is that

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