PPI 990.4 3 Channel Setup Help

[matew1 10+ year member]

Hey everyone,

Just finished my install (Alpine CDE-143BT, jbl p660c components up front, ID12 V4 D2, no rear fill) and I'm kind of confused on setting up my 900.4. I have everything wired correctly, JBL's to the front channel and the ID12 bridged on the rear.

Can anyone help with the correct configuration for this setup? I know this amp can also be used to run an active setup, which is probably the contributing factor to my confusion.

Here's a picture of the panel:

Click to read more...

 

[Jeffdachef 5,000+ posts]

Hey everyone,
Just finished my install (Alpine CDE-143BT, jbl p660c components up front, ID12 V4 D2, no rear fill) and I'm kind of confused on setting up my 900.4. I have everything wired correctly, JBL's to the front channel and the ID12 bridged on the rear.

Can anyone help with the correct configuration for this setup? I know this amp can also be used to run an active setup, which is probably the contributing factor to my confusion.

Here's a picture of the panel:

Channel 1 and 2 fullrange and 3 and 4 bandpass with high pass at minimum and low pass around 80 or 100hz.

There is no active option if you are using the rear channels for a sub.

 

[pickup1 5,000+ posts]

What he said!^^^^^^^^^^^^^^^^^^