[sdiy] DIY Mixer - please help!

[John Mahoney]

At 04:32 PM 9/3/2009, Chris Muir wrote:

>On Sep 3, 2009, at 1:04 PM, Graham Atkins wrote:
>
>>>Isn't that upside down? Shouldn't the output impedance be lower
>>>than the input?
>>
>>John is correct, the same or higher.
>
>
>I really thought this was a joke.

Yes, it was a joke! ;-)  No, just wasn't thinking. (It's true, we 
really aren't very good at multitasking.)

John