O Audio Bash amp?

[Inertia]

The O audio ampI have is hooked to one rca cable from the sub pre out.... 2 questions:
1: Do I need to hook up both the left and right inputs on the bash amp?

2: On the outs of the O audio amp can I run an rca to another O audio amp or should I run a y splitter from the AVR sub pre out?

 

[lsiberian]

The O audio ampI have is hooked to one rca cable from the sub pre out.... 2 questions:
1: Do I need to hook up both the left and right inputs on the bash amp?

2: On the outs of the O audio amp can I run an rca to another O audio amp or should I run a y splitter from the AVR sub pre out?

1. No if you are getting sound you are just fine.

2.You should run a y splitter