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Sound systems recommendations and wiring

  • 20-01-2015 08:12PM
    #1
    Registered Users, Registered Users 2 Posts: 5


    I'm building a new house in Galway and my husband wants to get the electrician to wire for a sound system to the kitchen, hall way, lounge and other rooms in the house. i'm not living in Ireland so trying to do it all from a distance and I'm not up to date with the latest technology etc.

    Can anyone help me on what systems are available without taking out a second mortgage and also what do I need to instruct the Electrician to do as he'll be starting the 1st fix wiring in the next few weeks?

    Thank you,


Comments

  • Registered Users, Registered Users 2 Posts: 184 ✭✭cyberspider


    Check out Sonos (http://www.sonos.com/), no need for as much wires. You select the speaker you want (ceiling, in wall, floor standing. wall mounted etc. You then run the speaker cable back to the sonos amp which is plugged into a power point.

    There are other options but in my experience they are not as flexible or easy to use.

    Also check out this forum- http://www.boards.ie/vbulletin/forumdisplay.php?f=868


  • Registered Users, Registered Users 2 Posts: 1,445 ✭✭✭sky6


    Make sure to select the Cable yourself. The quality of the Sound is directly related to the quality of Cable.
    Check out the likes of Richer Sounds who would be able to recommend various cables depending on quality and price. I've no connection with them, I just admire their dedication for good Hi fi and Sound.


  • Registered Users, Registered Users 2 Posts: 7,858 ✭✭✭Calibos


    I would not be in agreement with the poster above. I'd simply buy the cheapest 2core that looks like it wouldn't break being pulled through trunking. Heck, I'm using cat5e network cable in some parts of the house as speaker cable and can't tell the difference.

    To my mind there is no arguement to be made for expensive speaker cables but even if I granted that there was it would only be a golden ear and a very expensive speaker/sound system that could reveal deficiencies in a cable. The ceiling/in wall/small speakers used for a whole house Sonos type system would not be the former.


  • Registered Users, Registered Users 2 Posts: 10,934 ✭✭✭✭Stoner


    I would not by cable from richer sounds or any AV shop. I've bought TVs and sound systems from them etc but not cable. If you post on the electrical forum you will get more solutions or the AV forum, but the cross sectional area of speaker cable is important. Having it all the same size is helpful. Newer sound systems have auto set ups and you can balance out the sound for irregular shaped rooms and they will tell you if you have the polarity of the cables mixed up etc.

    people have recommended

    http://www.bluejeanscable.co.uk/
    http://www.cables.ie

    And I've bought from www.cpc.co.uk

    something like this is about 10 euro for 100M
    http://cpc.farnell.com/pro-power/7-0-20mm-white-100m/7-strand-speaker-cable-white-100m/dp/CBBR1069

    This would be better

    http://cpc.farnell.com/pro-power/jy-1250rb/2-x-0-57mm-ofc-cable-red-black/dp/CBBR8172?in_merch=Featured%20Products

    over twice the "size" CSA of the cheaper stuff but still has OFC conductors

    I did not spend much time looking for you, I picked the first few cables in the sizes i wanted to compare

    http://www.cables.ie/100m-speaker-cable-2-x-4-mm very thick cable sometimes too thick to fit into some sound systems so watch out for that

    This here seems like a relatively good deal for 2 x 2.5 mm² OFC, this is the best value i could find in 5 minutes, by far an electrical wholesaler would charge you about the same for poorer quality IMHO

    http://www.cables.ie/classic-speaker-cable-2-x-2-5-mm-ofc.html

    Guys in AV shops have a huge mark up on cable, they also massively over spec them. I've also found that electrical wholesalers are not great value either.

    I'd agree that if you bought it yourself you could get better value and cable. AV guys will try to fill you with science, shielding is important more important than coating IMHO, but buying the thickest copper you can for your money and keeping the cable away from power cables is the most important thing.
    The environment you install the cable in is important, if you keep it away form other cables you wont need all the high end shielding and fancy stuff as much


    cheapest way to do it it work out where you want 5.1 sound, that will be a speaker in ever corner, a centre speaker by the screen and a base point (usually in a regular house right beside the amp and does not need a cabling point)
    You could always get a couple of speaker points from your amp sound system cabled to your kitchen or gym etc if you'd like stereo sound in there and you have a nice fancy system that can be controlled by an app.
    Many sound systems support zones you could have 5.1 in one room but use all your kit to power stereo speakers (two speakers) in another room all from the one place, the apps for android and iphone would switch these zones. This is a much cheaper way of doing this than something like sonas

    It would also be good advice to have a Cat 6 data point from the sound system location to where your wired internet router is, this is always better than wireless and your new system my not have wireless, it might be a model up, but don't rule out using apps with your system

    There is not much to wiring a house for sound once you know where your focal point is, worst thing would be to pay 100 euro for rubbish cable from an electrician (supplied to him by a wholesaler that had to get on special order from somewhere)

    You'd be better to just order it and get something a little thicker than the normal .22mm cable but not into stupid money, then have it sent to the electrician. (unless the electrician is well up to speed)

    If you have a rough drawing and requirement for sound pm it to me and I'll have a look if you want, I've marked up loads of them at this stage.


  • Registered Users, Registered Users 2 Posts: 1,504 ✭✭✭BarneyMc


    Planning this myself. Is there any merit in adding cable for a 7.1 setup or is 5.1 more than adequate? This site gives a good layout of all setups.


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  • Registered Users, Registered Users 2 Posts: 10,934 ✭✭✭✭Stoner


    BarneyMc wrote: »
    Planning this myself. Is there any merit in adding cable for a 7.1 setup or is 5.1 more than adequate? This site gives a good layout of all setups.

    I don't think there is IMHO very little out there in 7.1 but the two cables would cost you nothing .I had it and never used it my amp can turn and sound input 5.1 and play 7.1 and I'm happy with that but no harm in future proofing I guess, but I wouldn't bother for myself


  • Registered Users, Registered Users 2 Posts: 1,504 ✭✭✭BarneyMc


    Means tracking 2 extra walls so hardly worth it I suppose.


  • Registered Users, Registered Users 2 Posts: 6,842 ✭✭✭fred funk }{


    I have sonos wireless speakers throughout my house. In the sitting room I have the playbar, sub and two play 1's. In the kitchen I have a play 5 and a couple of play 1's upstairs.

    They're all wireless and they just need to be plugged into the mains. The sound from them is superb and they can be all be used individually or together. Really good stuff but pricy.


  • Registered Users, Registered Users 2 Posts: 1,504 ✭✭✭BarneyMc


    I have sonos wireless speakers throughout my house. In the sitting room I have the playbar, sub and two play 1's. In the kitchen I have a play 5 and a couple of play 1's upstairs.

    They're all wireless and they just need to be plugged into the mains. The sound from them is superb and they can be all be used individually or together. Really good stuff but pricy.

    In a new build would you recommend wiring it for a standard wired setup?


  • Registered Users, Registered Users 2 Posts: 6,842 ✭✭✭fred funk }{


    BarneyMc wrote: »
    In a new build would you recommend wiring it for a standard wired setup?

    Sonos do an Amp that you can connect standard speaker to, like ceiling speakers etc. and control them via the Sonos app. A great thing about sonos is the siplicity of the system and people of all ages can easily use it.

    Sonos use their own mesh communications system that is extremely stable (I have zero drop outs) in about two years. The sound from my setup in the sitting room is stunning, I have the playbar above my TV and a Sub in the corner of the room with two smaller Play 1's behind. I easily switch from sound from the TV to streaming music from Spotify in seconds and if I want I can turn the large Play 5 in the kitchen on and stream the same music through that too.

    It's expensive though, the sub and Playbar are €700 each, play 1's are €200 and the play 5 is €400 but worth every cent :)


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  • Registered Users, Registered Users 2 Posts: 10,934 ✭✭✭✭Stoner


    The sonas kit is great but completely unnecessary if you have cables. It would be far cheaper to cable for speakers of you have the opportunity. A significant chunk of the cost of sonas speakers is the fact that you can put them anywhere. In reality if you plan out a room there would not be many options that would need this flexibility. In an existing build they are great.

    Same with all the virtual surround sound and all wireless speakers you are putting money into paying for not having cables and not improving the sound.

    If you spent the same money on good wired speakers you'd have better sound.

    The sonas app is very good. But have a look at the apps on other amps. A good amp will make the most of your speakers. Some have processors that can turn your signal into 5.1 even if it's not, this is not as good as having a studio produced 5.1 audio track but it does work .
    Cheaper amps will play 5.1 sound very well but only if the source is 5.1 if its not you could have all these speakers in the room but only half are in use.


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