tamtamstudio

Hi guys,
This is my problem..
I've got a control24 from digidesign/focusrite.
The source input is +4dBu (not switchable), i would like to connect the audio out of my Mac G4 (minijack stereo), but the level is very low.
Maybe i need to do a small amplifier + DI to go to the external input of control24, possibly cheap with normal components that i can found around.
Do you know something around there?
any suggests is appreciate.
Ciao.


sismofyt

Nobody know a scheme for a small DI + amplifier for my DAW?
« Reply #1 on: July 26, 2004, 06:38:04 PM »
You probably need 15-20dBs worth of gain. Don't have to go balanced. A single OP275 will cut it. Don't have a schematic, but just do it text book style.

tamtamstudio

Nobody know a scheme for a small DI + amplifier for my DAW?
« Reply #2 on: July 26, 2004, 06:39:51 PM »
Great..i need something like this..

Kev

Nobody know a scheme for a small DI + amplifier for my DAW?
« Reply #3 on: July 26, 2004, 09:35:25 PM »
Many of the guys here have balancing boxes at their web sites,

Pete , Keith perhaps , Kev ... TK might have something.
do a search.



There is a bigger picture at my site.

stereo balancing PCB with onboard power ...
 -10 un-bal  to +4 bal with trim pot for each side

LM833 followed by SSM2142
Kev
DIY Factory

soundguy

Nobody know a scheme for a small DI + amplifier for my DAW?
« Reply #4 on: July 26, 2004, 11:40:24 PM »
kev-

theres a bigger picture of my cat at my site.

dave

chips are good with dip...

fum

Nobody know a scheme for a small DI + amplifier for my DAW?
« Reply #5 on: July 27, 2004, 02:27:00 AM »
*laugh*

Kev

Nobody know a scheme for a small DI + amplifier for my DAW?
« Reply #6 on: July 27, 2004, 04:07:48 AM »
Quote from: "soundguy"
... theres a bigger picture of my cat at my site.


yes,
I already have both of them ....   :green:    :cool:
Kev
DIY Factory

tamtamstudio

Nobody know a scheme for a small DI + amplifier for my DAW?
« Reply #7 on: July 27, 2004, 07:05:22 AM »
ok Kev, but i din't find it on your site..
also the 4 the cat..
 :grin:
can you help me?

tamtamstudio

Nobody know a scheme for a small DI + amplifier for my DAW?
« Reply #8 on: July 27, 2004, 07:24:04 AM »
:grin:

 

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