will this be good enough

[scodav]

i have started stripping all the walls back and going to start putting the speaker cable into the chases in the week just wanting to no if this cable will be good enough to run from my samsung amp to wall plates

the cable is this Labgear Grey Speaker Cable - Screwfix.com, Where the Trade Buys

 

[kendisred]

i am no expert , i was going to go for this originally , but found amazon.co.uk
100M TWIN OXYGEN FREE OFC189 LOUD SPEAKER COPPER CABLE WIRE HOME/CAR AUDIO HIFI HI-FI: Amazon.co.uk: Electronics & Photo
i have this connected to seven speaker big improvement

 

[ben.bayliss]

No. I would say it would not be ok. It doesn't look nearly thick enough, and if you're going to be installing cable in the wall you really need to make sure you get it right first time.

Ditto, that 1.5mm is probably 'ok', but my personal opinion is that for a permanent install and reasonably minor one-off expense you'd be best off getting 2.5mm+ cable.