Aux Input on Back of Head Unit

[adrenalinejunkie]

Is there a input on the back of my Alpine head unit? I have a 2000 ls sport, and i want to plug my ipod into my stero.

 

[chocolat1701]

You mean something like this.

http://www.discountcarstereo.com/detail.aspx?ID=950

 

[postalUT]

The description says for 04-06 models. The LS head units did not have satellite radio inputs until the redesign in 03, so I'm wondering how this particular product will work for the pre-'03 models.