TVs & Home Theaters forum

Question

Digital Audio Optical Cables ?!

by user378 / September 1, 2011 7:40 AM PDT

hello people !
i have a question about ''Digital Audio Optical Cables'' how can i know who is the best for me or which one is the best ?
i need to get all sound from my HDTV to the surrounding soundbar system.
in this moments i'm usein DAO cable but the cheapest one ever ( its good )
but still missing some ''sooth'' sound , like the playstation 3 menu keys sound is missing ( or i can hear it only when i higher the sound to the mix level ).
more details :
PS 3 connected to the HD TV by ' HDM Cable '
Out DAO Cable from HDTV to the Soundbar system .

any idea or suggestion are welcome ..
Thanks in advance

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All Answers

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Answer
You don't want to know.
by R. Proffitt Forum moderator / September 1, 2011 7:44 AM PDT

I've used mono filament fishing line in a pinch for short optical cables. I'd look at somewhere else for the missing sound.
Bob

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Answer
Optical Cable
by 3coursedinner / September 1, 2011 9:34 PM PDT

DAO cable -- is that for microphones and musical instruments.
I don't know where you're located and how long a cable you need but go to the nearest store that has A/V equipment and get one (don't overspend on Monster cable). When I last bought an optical cable I spent $10US for 3 feet.

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what mark is the best ?
by user378 / September 1, 2011 9:51 PM PDT
In reply to: Optical Cable

like 30cm or one meter ,here in Netherlands i got it about 3 euro but i'm still looking for the best quality sound i can get it by DAO cable , the expensive one doesn't mean the best one ;
so that's why i need your advice people ..
what mark is the best ?!

thank you for replay !

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DAO
by 3coursedinner / September 1, 2011 11:05 PM PDT

I don't know anything about DAO cables so I can't help there. It may be the HDTV is not pushing out the same audio signal it gets from the playstation. Is there a setting in the TV for audio? How about the playstation? What is the DAO cable connected to on the HDTV? On the soundbar? What make and model HDTV and soundbar?

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The 3 Euro version is fine
by Pepe7 / September 2, 2011 6:53 AM PDT

There's very little difference between digital optical cables in my experience. The only thing I have encountered is a slightly loose connector on a generic cable I bought at a hardware store when I needed one after the electronics stores were closed.

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Answer
Agree with Bob . . .
by Coryphaeus / September 2, 2011 5:48 AM PDT

The cable is not the issue. It will carry what signal is put onto it. You have other issues. Do you understand the physics of optical fiber carrying a digital signal? Signal in, signal out.

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Answer
I have a PS3
by volvogirl / September 2, 2011 7:33 AM PDT

Most TVs only pass through stereo sound. You need to connect the PS3 directly to the soundbar with a digital optical cable and bypass the tv. You might need to go into the PS3 menus and change the sound setting to use the optical output instead of HDMI.

Same for any other sound source like a cable box, etc.

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(NT) Nod!
by R. Proffitt Forum moderator / September 3, 2011 3:13 AM PDT
In reply to: I have a PS3
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