i just took apart my rear speakers but when i look at the two wires that plug into them i cant figure which are the positve and negative the rear left side wires are red and white and orange and black?> can anyone tell me which one is the positive and negative and also for the rear right side too. thank you . i have an 08 non bose

 

red and orange positive i'm pretty sure
hope this helps

 

there is no red and orange wire its just red and white and orange and black

 

i would say the red is positive and black is negative.