Re: Creating line-level output from speaker output
- From: Hallvard Tangeraas <inv@xxxxxxxxx>
- Date: Fri, 08 Apr 2005 22:06:55 +0200
Lord Garth wrote:
"Hallvard Tangeraas" <inv@xxxxxxxxx> wrote in message news:4256d884$1@xxxxxxxxxxxxxxxxxxxx
I found out something very interesting regarding audio quality... The voice doesn't have much of an high-end. It's mostly low frequencies, but playing around I figured that by placing a capacitor alongside (in parallel with the resistor) I suddenly got a crispier, more high-end voice, just as if I was to turn up the treble!
The effective resistance will be less as the frequency goes up so more amplitude at higher frequencies. You have given a slope to the frequency response.
This was not done originally because it costs! Cheap is the action word.
Thanks for explaining!
Does this mean that the more amplitude higher frequencies get, the more lower frequencies have their amplitude lowered? Or are the lower frequencies unaffected while the higher ones are just raised? (higher capacitance means more amplitude to higher frequencies I think is what I figured out).
What companies do to save a few cents.... And what little I have to spend in order to improve the toy! ;-)
-- Hallvard .
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