Bass:Connection question

Leon--

Member
Apr 17, 2009
279
0
16
London
hello guys,i'm starting recordings for an upcoming promo-cd and here's what i want to confirm:
i have a presonus firestudio http://www.presonus.com/products/Detail.aspx?ProductId=5 and i want to record the bass with my DI and a sansamp psa 1,1.
do i put the DI output and the sansamp output in the MIC/instrument inputs?
or do i have to connect something to the LINE inputs?
thanks a lot
/Leon