*Part 2* Pioneer unveils NEW products at 2010 CES [Video Coverage ...

The Pioneer Fit Guide is an advanced vehicle fit guide that not only tells you what head unit and speakers fit your vehicle but it goes a few step further by showing you Stage packages and installed photos from real Pioneer dealers. ... Pioneer released their brand new Stage 4 line. The Stage 4 line was designed as a complete in-car listening system. Stage 4 is for the audiophile and will have a very limited availability in a select number of authorized Pioneer Dealers. ...