Hi, I might not be in the right section but there were more people viewing thi section.

ok im installing my alpine spr-17c speaker as I speak and its the first time I install speakers. My question is just, wich terminal side is negative and wich one is positive.... help!!

 

most of alpines speakers are labeled right on them, but if all else fails, the fatter one is usually positive.

 

take a AAA or AA battery, and make a connection from the positive on the battery to one of the terminals, and the negative to the other terminal. If the speaker moves outwards, then the one hooked to the positive on the battery is the positive terminal. If the speaker moves inwards, then it's the other way around.

 

i agree also it should have a + for pos and - for neg

 

If you have this kind of problems, better check an installer...!!!