I have my regular sub and a "buttkicker" sub under the couch
I would like to use the OAW3 for both at same time

Second question, opposite to first. Can one OAW1 receiver take info from more than one sender? I have an HT setup and 2 Channel set up, (they would not both be on at the same time)and share one sub.

Thanks

Two receivers for one transmitter: Never tried it but specs say there is no limit to the number of receivers you can use.

Two transmitters for one receiver at the same time: No. Not sure what you would end up with if you tried this. It might lock on to one transmitter and ignore the other or it might just be a garbled mess.

However I don't see a problem with what you want as long as you make sure only on transmitter is on at a time. You might have to power cycle the receiver when switching transmitters because there appears to be some auto-detecting going on when they power up.

Simultaneous reception from two transmitters would not be possible, as EEman points out. You would have to change the switch on the OAW3 receiver any time you wanted to switch from one system (transmitter) to the other.

Thank you ^^