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Chat Area => General Discussion Area => Topic started by: rikki_essex on 13 September 2012, 11:13:40

Title: Surround sound
Post by: rikki_essex on 13 September 2012, 11:13:40
Ive recently purchased the speakers for a surround sound system and all i want to do is hook it up to my TV ive got a 50" LG plasma does anyone know what i will need to make it work. This is the item i won
http://www.ebay.co.uk/itm/300773622651?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649
Title: Re: Surround sound
Post by: tunnie on 13 September 2012, 11:16:13
Auction does not say, but if it has Optical on the back, go via that into the TV. Then what ever the TV does, Xbox/DVD/TV you get the sound
Title: Re: Surround sound
Post by: Kevin Wood on 13 September 2012, 11:19:32
Auction does not say, but if it has Optical on the back, go via that into the TV. Then what ever the TV does, Xbox/DVD/TV you get the sound

Agreed. In addition, the TV normally delays the sound to compensate for any delay in processing the video so you don't have to mess about getting the lip sync right. :y

Might have to configure the TV to output surround sound rather than stereo, though.
Title: Re: Surround sound
Post by: Lazydocker on 13 September 2012, 11:23:32
This is all assuming that the TV has a Surround Sound Decoder and outputs ;)

If not then you'll need some form of decoder/processor/amplifier to get full 5.1 Surround ;)
Title: Re: Surround sound
Post by: rikki_essex on 13 September 2012, 11:28:29
Sorry if i sound like a tit but ive got a play station 3 how would i wire it into that.
Title: Re: Surround sound
Post by: tunnie on 13 September 2012, 11:38:27
As I said above, if you go Optical into the TV from your sound system. You don't connect it to PS3 directly  ;)

What ever input the TV is on, it will output (assuming TV has the capability) via Optical to your sound system

Title: Re: Surround sound
Post by: rikki_essex on 13 September 2012, 12:11:39
ok thanks Tunnie ill go and pick it up and have a play with it. So should all the other speakers wire into one and then run an Optical cable into the tv?
Title: Re: Surround sound
Post by: tunnie on 13 September 2012, 12:14:48
Basically, yup. No experience of one you bought, but at a guess all the speakers wire into the sub unit. From that sub unit, you go either into a decoder or the TV.

Worth downloading the manual for that unit you bought, also check the specs on your TV. Look for Optical output  :y
Title: Re: Surround sound
Post by: Kevin Wood on 13 September 2012, 12:18:20
This is all assuming that the TV has a Surround Sound Decoder and outputs ;)

If not then you'll need some form of decoder/processor/amplifier to get full 5.1 Surround ;)

Ahh. Assumed it was an active set of speakers, but it appears not to be, so it'll be no use without a 5.1 amp with digital input from TV.
Title: Re: Surround sound
Post by: rikki_essex on 13 September 2012, 12:36:58
so i may need an amp then?
Title: Re: Surround sound
Post by: Kevin Wood on 13 September 2012, 12:46:40
so i may need an amp then?

yes, certainly. The DVD player it was originally bundled with had an internal amp. :(
Title: Re: Surround sound
Post by: rikki_essex on 13 September 2012, 12:50:35
ok thanks for that are they interchangable say if i buy a dvd player with and amp will any make and model do. and then i assume i can then run an optical cable into the tv. Or as tunnie said could i run it into the ps3 then again to the tv.
Title: Re: Surround sound
Post by: Marks DTM Calib on 13 September 2012, 14:10:16
Its a surround sound speaker system adn hence requires an amp to decode and drive them
Title: Re: Surround sound
Post by: tidla on 13 September 2012, 18:42:28
When you buy an optical cable remember to remove the plastic protector bulbs from the end of the cable. For some reason on the packaging they negate to mention that and the cable wont fit in the socket no matter how hard you push ::)