Yes as many have shared. I have stereo subs with my 2 main systems. A pair of subs with a pair of speakers in 2.2 setups. Sounds like the subs and speakers are all in one, so I can’t pick out the subs location when listening. A second properly placed sub should solve your issue. Good luck!
Subwoofer Question
Could having just one subwoofer (REL T/7x)with the crossover set around 60hz pull my image to the side that the sub is on?