Welcome to the community and thanks for writing in. The Bluetooth protocols required for the SoundWear to function properly are A2DP, HFP, AVRCP, and BLE. We typically have seen most users pair it with their mobile devices such as Apple or Android devices.
We cannot guarantee compatibility with all the devices out there, but some users have reported using Bluetooth transmitters that have worked. We recommend that you first consult with the manufacturer to see if it is possible to attach such a device to your TV.
We also invite the community to share suggestions for Bluetooth transmitters that have work for them.
Thank you again and let us know if you have further questions!