Clio speaker cable in door issues!!!

[david_ntg]

Hi
have bought some crystal speakers for my car and i took the door off and found a purple lead and a grey lead, does anyone know which is positive and which is negative?

Also the speaker has one red lead, and a red and black stripe lead, does anyone know which one would be positive in there?

Cheers

 

[MT AUDIO]

red lead is pos,red with black stripe is neg,
if you have the use of a multimeter you can test which is pos and neg from the oem loom

 

[oldmaxx]

be aware of the cable diameter... it may not be suficient for the amp+speakers you are putting

 

[Pinky_Boi]

if you look on the plug or the socket on the oem speaker that the plug goes into it should be marked which side is negative