Hello all, I'm new and I'm about to do the  most tedious of things; ask a bunch of people I don't know about  something I know nothing about. Free steak dinner to whoever helps!  lol
		
		
	 
Ribeye, Pittsburgh medium please.  Garlic mashed potatoes, and grilled asparagus.  A thick oatmeal porter to drink.
	
	
		
		
			Anyway, here's the thing. I have a ps3 and an LG led/lcd tv. 
I love watching blu-rays but my current speaker system, is now woefully  inadequate. It's an old Locitech 2.1 setup. This is fine for tv, but I'm  noticing more and more that blu-ray films only have 5.1 sound. On my  current system the sound is awful, crunchy at the low end, too loud  during action scenes and too quiet during dialogue.
		
		
	 
Getting a dedicated receiver will greatly help, as you can turn the volume up on the center channel to give it more weight than the main L+R speakers.  I have mine turned up about 6dB above its auto-detected level.  A volume compression feature can help keep from waking the baby, making soft stuff louder and loud stuff softer.  And if you get a receiver with dynamic EQ, you can make stuff sound great without having to turn it up loud.  Even though it eats your budget entirely, I suggest considering the 
Denon AVR-X1000, as it contains all these features.
	
	
		
		
			So I think I want to get a proper 5.1 surround system. 
However, I have no idea where to start. I don't wanna spend a fortune,  but I also don't wanna just get the cheapest. I'm hoping that people who  read this, will be able to point me in the right direction and/or  suggest some systems that would be suitable?
		
		
	 
Given your  budget, you ought to consider a 3.0 system first, then add a subwoofer when you can afford it and rear  satellites even later.  I hope you'll trust me on this.  Given the choice  between decent 3.0 and garbage 5.1, you'll be much happier in the long  run with the decent 3.0, and you really aren't sacrificing as much as you  might believe without the surrounds.  The amount of audio that gets sent  to the rear surrounds is 5% or less, I'd guess.  
This pair of Roth bookshelfs and 
this center channel look promising.  A decent subwoofer isn't really in your budget for now.  Follow this path, grow your system as you can, and you'll throw away less money on garbage in the long run.
	
	
		
		
			My tv has x2 hdmi (but no arc, which I'm told is important?),  and it has the other usual connections - rca, vga, scart, optical  etc.
		
		
	 
You can live without ARC.  ARC can useful when your  television itself is the source -- for example, if you have a smart TV  that can stream Netflix or Pandora.  But even then, ARC isn't  indispensable.  Just use an optical cable.  Sorted.
	
	
		
		
			I *was* going to get the Logitech z506. But I've since  discovered that it only has a "surround sound effect" and not true  5.1??
		
		
	 
Logitech makes computer speakers intended for  near-field listening.  They aren't well suited for a  home theater.
	
		
	
	
		
		
			Hi, thanks for your response. 
My budget is £200. As far as expectations go, I just want to be able to  hear the movie's soundtrack as intended. ie. If it says 5.1 on the box, I  wanna be able to hear 5.1 - not the dreadful inconsistent effect I'm  getting now. 
Also, I'm not interested in a new player, I'd like to retain my ps3 for playing movies.
		
		
	 
Your most profound gains will come from getting an actual home  theater receiver, a separate center channel, and a grown-up subwoofer.  £200 probably won't get you where you want to be.  Get used / refurb gear if you can to save some money, and concentrate on 3.0 or 3.1 at first.