Question 5.1 CAT HT6350 old speakers no remote

[razzem]

Hey, so i have 5.1 speakers from CAT and my remote doesn't work anymore to power up. It can't be repaired and i can't find anywhere on internet or stores that type of remote because the speakers are very old. I'm searching an alternate solution and i hope you can help me.
A photo with the subwoofer:

https://imgur.com/vgwQ6Zy

View: https://imgur.com/vgwQ6Zy
P.S.: Sorry for bad topic.

 

[helpstar]

Get a universal remote and scan for the correct code

eventually one of these will work:
1529, 1535, 1536, 1562, 1577, 1682