Question Which audio cable?

[alicegoody]

Hi sorry I'm a complete amateur with these things! I've recently taken over a room which has speakers in the roof. However, I do not currently have any cable to go into a socket in the wall to connect to something like my laptop. I'm assuming that I have to connect a cable into the red and black sockets and that the cable has to have a headphone jack at the other end to connect to my laptop... but I've no idea which cable I need to buy for this?

I'd really appreciate any help with this - thank you so much in advance
Ally

Images:
https://drive.google.com/file/d/1R2d5pk-MrWEFnUvXL6EfQvnLcMBdocsm/view

IMG_8601.JPG

drive.google.com

https://drive.google.com/file/d/1R2GGLk4aCSMCf30aDmefxljORYCJRsDd/view

 

[hang-the-9]

You need to find out what those speakers are, chances are good you need an amplifier to drive those speakers. Which means you need to find out the wattage and ohm rating of the speakers.