The only thing that comes to mind is from Outlaw Audio which provides you a receiver/transmitter unit. They have really good reviews and their amps rock!

https://outlawaudio.com/products/OAW4.html


M80s VP180 4xM22ow 4xM3ic EP600 2xEP350
AnthemAVM60 Outlaw7700 EmoA500 Epson5040UB FluanceRT85