cheap 2.1 surround or 5.1 setup with opitical in

[9zap]

Hi there
I need some advice on connecting my ps3 to a 2.1 or a 5.1 system needs to have optical in for around under a £100 pounds have looked but cannot seem to find anything in my budget any help would be much obliged

cheers

 

[Phoenix211]

logitech z 5400