Hard of hearing

thanks every one

for your help. I am not looking for hearing aids. What i am looking for is a set of wireless speakers that will work with my samsung tv and have no delay or so called lag. they need to go on a half wall behind the couch. If i need to buy a soundbar system then thats ok as long as there is no delay. thanks again for your help

Thanks for the ideas as i know nothing about this subject. It’s now time to do some research. 

Thank you all for your help . 

Ok . To set this straight my wife is not so hard of hearing that she needs hearing aids. According to her tests we just need to turn up the tv volume a bit . We live in a basement apartment . If we turn up the tv any more then it is now with our set up then it is to loud for the people upstairs so i want to find a different speaker set up.Putting two wireless speakers on.the kneewall behind the couch would be perfect if i could find the right ones . Just thought i would ask for help on this subject and not jump into her medical history and weather or not she needs hearing aids or what kinds of aids are best for her…..