hi
i have built the 12db 2 way xover on the site
www.sound.west.com
its working like magic.
but i would like it to double up as a preamp also bec the i/p music is from sony discman whose o/p is too low for my gainclone.
Mr. Elliot told me to add a feedback res. and a res. from -ive i/p to gnd
plz help me ho to do it as i didnt get properly what he meant
any help helpful
thanks in advance
i have built the 12db 2 way xover on the site
www.sound.west.com
its working like magic.
but i would like it to double up as a preamp also bec the i/p music is from sony discman whose o/p is too low for my gainclone.
Mr. Elliot told me to add a feedback res. and a res. from -ive i/p to gnd
plz help me ho to do it as i didnt get properly what he meant
any help helpful
thanks in advance
What he meant was that you need to wire the first opamp like this:
http://www.sound.westhost.com/p09_fig3.gif
Note the 10k resistors. Gain is k = 1+Rf/Rg (2 in the example)
http://www.sound.westhost.com/p09_fig3.gif
Note the 10k resistors. Gain is k = 1+Rf/Rg (2 in the example)
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