In Reply to: Re: amp design posted by horny on December 12, 2005 at 13:45:40:
Hi,If you meassure a sinus signal that is 50-200Hz (limits depending on the quality of you meter) the messure you get is most probably be close to the true RMS value.
It is not uncommon to find figures btw 1-1.5Vrms from a dac…
Anyhow the amplification will be less than 25 (my=S*(Rl*Ri/(Rl+Ri))).mvh /Pär
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Me fail english, thats unpossible!
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- Re: amp design - Pär 21:58:00 12/12/05 (0)