27-May-2019, 11:28
Hi,
I have just done the dual sub setup with my Expert 440 and set mine up the same as yours, pre-outs set to mono left and right, the only difference being I set the filtering to full range. I also initially encountered exactly the same issue of only the left sub working. The solution was a bit quirky. I had initially set the remote Tone button to Sub on / off as I was connecting a sub so it seemed the logical choice. However this did not work and both subs would only spring into life when I set the tone button to pre on / off. I didn't think this should have any bearing at all on the subs output but it did in my case. This seems like a bug but it was the only way I could get it to work.
I have just done the dual sub setup with my Expert 440 and set mine up the same as yours, pre-outs set to mono left and right, the only difference being I set the filtering to full range. I also initially encountered exactly the same issue of only the left sub working. The solution was a bit quirky. I had initially set the remote Tone button to Sub on / off as I was connecting a sub so it seemed the logical choice. However this did not work and both subs would only spring into life when I set the tone button to pre on / off. I didn't think this should have any bearing at all on the subs output but it did in my case. This seems like a bug but it was the only way I could get it to work.
