Hello agian~~~
A few days ago I bought a used ocilloscope, A Hung Chang 5604... 40MHz, 2 ch...
And... in attempt to avoid looking like an idiot... I have been studying up on the basics...
So, could someone please check my math on the following....
The amp I'm using is rated for 100 watts, I have 2 of these on seperate boards with seperate heatsinks...
The amp uses the Toshiba 2SC5200 and complentary 2SA1943... the datasheet on these parts says "Recommended for 100W hifi amp..."
Now... assuming the 100W rating should be for an 8
hm: speaker...
So, If I calculate the current by I=V/R .. I get 12.5 Amps...
and like kchriste said, "100v peak is 70.7Vrms" ....
Then, using the RMS voltage, the RMS current is 8.75 Amps..
And the RMS power is P = V*I = 618.625 W .... Wrong again..
Hmm... still looking stupid... time to study more...