How to hook up Alpine 9857 with SSL subwoofer
How to hook up Alpine 9857 with SSL subwoofer
I upgraded the SSL stock headunit to Alpine 9857.
The 4 RCA cables from SSL harness go directly into 9857 output jacks
but there seems to be no connection from 9857 to SSL subwoofer.
And I couldn't hear the subwoofer.
Is there any way to hook up 9857 with SSL subwoofer?
The 4 RCA cables from SSL harness go directly into 9857 output jacks
but there seems to be no connection from 9857 to SSL subwoofer.
And I couldn't hear the subwoofer.
Is there any way to hook up 9857 with SSL subwoofer?



