stereo

Forum: 

hi all, im new to here so first of all ill say hi and my name is chris.

the problem ive got is that i fitted a stereo to my move plus auto a couple of weeks ago (not long after i got it), all was well at first. then when i turned the headlights on it lost power to the stereo and blew the fuse for rear lights etc.

replaced fuse and rear lights work, nut now when i plug the ariel in it blows the same fuse again.

any idea what is causing this?

any help is appreciated.

regards
chris