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PC to PA

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 cnev
(@cnev)
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Joined: 21 years ago
Posts: 4459
Topic starter  

OK I'll admit I haven't rsearched this at all so I'm hoping someone can answer this easily. I would like to plug my IBM T43 laptop directly into my PA system so I can play music via my Windows media player directly through the PA. All I have is the standard sound card card and the only audio outputs would be via the headphone output.

Can I just run a cable with the correct plugs (for PC and PA) and connec them directly or is the level coming out of the headphone outputs to low.

If so what would I need to get to make the connection.

Thanks!

"It's all about stickin it to the man!"
It's a long way to the top if you want to rock n roll!


   
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(@wes-inman)
Illustrious Member
Joined: 20 years ago
Posts: 5582
 

Chris

I have a little converter 1/8" stereo to two RCA jacks, I use this to play CDs on my walkman through my PA. The 1/8" jack is the headphone jack and it works fine, you can pick this converter cable up at Radio Shack for a couple bucks. :D

If you know something better than Rock and Roll, I'd like to hear it - Jerry Lee Lewis


   
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 cnev
(@cnev)
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Joined: 21 years ago
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Topic starter  

Thanks Wes that's what I was hoping and I actually think I have/had one around at one point.

"It's all about stickin it to the man!"
It's a long way to the top if you want to rock n roll!


   
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(@notes_norton)
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Joined: 16 years ago
Posts: 1497
 

What you need is a USB to AUDIO interface. I use them on my ThinkPads and they work fine. I chose the entry level Edirol because it is both inexpensive and it uses generic drivers that are built into Windows. That way I can easily move it to any computer with Win2000 or newer OS.

The headphone jack of your computer will work, but the USB-AUDIO will sound better. The bandwidth on the headphone jack is medium fidelity the USB-AUDIO converter is high fidelity. I can hear the difference when playing my backing tracks through my PA set.

See: http://www.nortonmusic.com/backing_tracks.html

Insights and incites by Notes

Bob "Notes" Norton

Owner, Norton Music http://www.nortonmusic.com Add-on Styles for Band-in-a-Box and Microsoft SongSmith

The Sophisticats http://www.s-cats.com >^. .^< >^. .^<


   
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(@alangreen)
Member
Joined: 22 years ago
Posts: 5342
 

I feed a "line out" from my PC to the hi-fi "line in." Does the job nicely, and maybe a feed to the PA would be ok the same way.

A :-)

"Be good at what you can do" - Fingerbanger"
I have always felt that it is better to do what is beautiful than what is 'right'" - Eliot Fisk
Wedding music and guitar lessons in Essex. Listen at: http://www.rollmopmusic.co.uk


   
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 Nuno
(@nuno)
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Joined: 18 years ago
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I do the same that Alan with a minijack ot minijack stereo cable.


   
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(@trguitar)
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Joined: 17 years ago
Posts: 3709
 

I have used the headphone jack for this without issue and have a USB interface as well. The interface was cheap, cost me $30, it's a Behringer. I actually bought the interface for recording as it has an in and out. The headphone jack will work just fine with the correct patch cable.

Oh, I saw Cheap Trick at a local county fair a couple of years back and was sitting next to the sound board. They were playing music from a laptop via Windows Media Player into the board and sound system.

"Work hard, rock hard, eat hard, sleep hard,
grow big, wear glasses if you need 'em."
-- The Webb Wilder Credo --


   
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