Sony KD-43XD8305
43", LCD, IPS, 4K
Sony KD-43XD8305
43", LCD, IPS, 4K
This TV should be from 2016. It has an IPS panel and parallel operation is possible when the headphones are plugged in. The difference to 8005 is mainly that a better panel with twice the native refresh rate has been installed.
I have now found the answer myself.
The remote control is a combination of infrared and Bluetooth. The device receives the usual functions via infrared. Therefore, the TV can be controlled with the Logitech universal remote control.
Bluetooth seems to be used for the microphone in the remote control.