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Offline orangeTopic starter

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sound switch?
« on: August 01, 2006, 04:26:30 PM »
I noticed that KVM switch lacks sound 'sharing'. So I have a one set of speakers and two computers, will it be ok to just connect Amiga sound output and AC'97 output together? What would happen if both send signal at same time?
The speakers are 2.1, active, of course.
“Giving up is always an option, but not always a failure.”
 

Offline motorollin

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Re: sound switch?
« Reply #1 on: August 01, 2006, 04:32:34 PM »
Not a good idea. You may damage one or both of the sources, or the speakers. Have a look here for a simple circuit to safely mix the signals.

--
moto
Code: [Select]
10  IT\'S THE FINAL COUNTDOWN
20  FOR C = 1 TO 2
30     DA-NA-NAAAA-NAAAA DA-NA-NA-NA-NAAAA
40     DA-NA-NAAAA-NAAAA DA-NA-NA-NA-NA-NA-NAAAAA
50  NEXT C
60  NA-NA-NAAAA
70  NA-NA NA-NA-NA-NA-NAAAA NAAA-NAAAAAAAAAAA
80  GOTO 10
 

Offline adolescent

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Re: sound switch?
« Reply #2 on: August 01, 2006, 04:42:32 PM »
There are KVM that support sound.  My Belkin does.
Time to move on.  Bye Amiga.org.  :(
 

Offline Daedalus

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Re: sound switch?
« Reply #3 on: August 01, 2006, 07:52:09 PM »
Or what about linking the miggy output to the line in on the other machine? Provided both are on, you'll get sound from both... That's what I do :-)
Engineers do it with precision
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Offline motorollin

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Re: sound switch?
« Reply #4 on: August 01, 2006, 08:02:56 PM »
But then the other machine has to be on for it to work...

--
moto
Code: [Select]
10  IT\'S THE FINAL COUNTDOWN
20  FOR C = 1 TO 2
30     DA-NA-NAAAA-NAAAA DA-NA-NA-NA-NAAAA
40     DA-NA-NAAAA-NAAAA DA-NA-NA-NA-NA-NA-NAAAAA
50  NEXT C
60  NA-NA-NAAAA
70  NA-NA NA-NA-NA-NA-NAAAA NAAA-NAAAAAAAAAAA
80  GOTO 10
 

Offline Daedalus

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Re: sound switch?
« Reply #5 on: August 01, 2006, 08:09:53 PM »
Indeed that's true... Well then it's the mixer or nothing I suppose. Then again, if you're buying KVMs it's probably likely you'd have both machines on at the same time anyway... For the few times you don't, it's only a matter of swapping over two leads...
Engineers do it with precision
--
http://www.robthenerd.com