Maker Pro
Maker Pro

How can I increasing output voltage/amplify my laptop's sound cardheadphone jack. Tia sal2

S

sal2

Jan 1, 1970
0
How can I increasing output voltage/amplify my laptop's sound card
headphone jack. Tia sal2

Greetings All

I'm generating different sound waves using my laptop
and outputting the sound via my laptop's sound card headphone jack.

I need to increase the output voltage / amplify the output
signal to at least 5v while not adding to much noise to the
signal. What's the best way to go about this?
Preamp/Amplifier/mixer Can anyone recommend a low cost solution?

thanks sal2

Sorry it this is repeated had problems with my posting server
 
B

Bob Myers

Jan 1, 1970
0
sal2 said:
How can I increasing output voltage/amplify my laptop's sound card
headphone jack. Tia sal2

At the risk of being overly obvious, what's wrong with
simply connecting the line-level outputs to an amplifier?
If cost is a concern, your local Radio Shack, Circuit City,
etc. no doubt have some cheap amps to choose from.

Bob M.
 
N

Nicholas Sherlock

Jan 1, 1970
0
sal2 said:
How can I increasing output voltage/amplify my laptop's sound card
headphone jack. Tia sal2

Greetings All

I'm generating different sound waves using my laptop
and outputting the sound via my laptop's sound card headphone jack.

I need to increase the output voltage / amplify the output
signal to at least 5v while not adding to much noise to the
signal. What's the best way to go about this?
Preamp/Amplifier/mixer Can anyone recommend a low cost solution?

thanks sal2

Sorry it this is repeated had problems with my posting server

I might be going in totally the wrong direction here, but I'm sure that
someone will correct me. If you're just looking for increased voltage
(not increased power), what about an audio transformer?

Cheers,
Nicholas Sherlock
 

neon

Oct 21, 2006
1,325
Joined
Oct 21, 2006
Messages
1,325
He probably means power. increasing the voltage output to 100 v doesn't mean more audio.Well anyhow you coulduse usb port and get more juice 5v and max is .5a But that is lame idea make and design and buy enclosures for whatever cheaper to buy any time any day without problems as the man sugested BUY.
 
Top