Using Smart Plugs to Turn on Subwoofers


I have a few TP Link Kasa Smart Plug HS103s lying around. I am currently running dual Rel T9x subs. The Rels only have a physical switch no remote. With my aging back, bending down to turn them on and off has been a challenge. I'm thinking about plugging each sub into a smart plug and have Alexa to turn them on and off. Anyone doing this? 

The plugs are rated Input 100-120V-60Hz 15A; Output 15A Maximum load 15A X 120V = 1800W. This should be enough power to supply the T9x. 

The other question is is it safe to turn on and off the subs without using the physical on/off switch. 
sean1216
Hi sean1216, multiple subs are really great. If you can,try 3,4,or 5. It’s been discussed here many times about the benefits of multiple subs.  All the hype is true.  I can only squeeze 3 into my small listening room.  If you can’t for whatever reason run more, I totally agree with running them in pairs. 
The first time you leave them on overnight feel how warm the sub's amplifiers are on the back just for your peace of mind.