Thread: Yamaha A-500
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Tim Perry
 
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"Kahlua53" wrote in message
...
Hello Everyone

What I have here is the amp and tuner system. It was being thrown out
(found out in the rain). I would like to know what the rating of the AMP

is.
I tried to find the in formation on the internet and came up with nothing.

Thank you,
Jeff


Remove NoSpam to reply, Thanks


if, as one source indicates, the DC "rails" are +/- 55 volts you can
estimate the max possable power:
110V peak to peak is 55 volts peak
devide by sq rt 2 = 38.5 Vrms

P= E squared / R where R is a nominal 8 ohms

i make it 185 Watts rms per ch into 8 ohms. realisticly it will be less then
that.