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Re: I hope the coupling cap is a single 7.5uF [message #30602 is a reply to message #30595] Sat, 19 February 2005 12:59 Go to previous messageGo to previous message
Damir is currently offline  Damir
Messages: 1005
Registered: May 2009
Illuminati (2nd Degree)
No problem if you can`t find exactly 7,5uF - the value is not that critical, Doug prefers this cap (sound & lower impedance on low frequencies). This cap forms high-pass filter with the input impedance of your power amp. Even much lower values would work. I draw 4,7uF `cos it is the standard E12 value and can be find almost everywhere from the most manufacturers (of your choice:-)).

 
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