Sony HT-MT300
100 W, 2.1 Channel
Sony HT-MT300
100 W, 2.1 Channel
This product connects via Bluetooth or NFC. It should therefore be able to be used with your Sony TV.
Yes, an optical cable is included in the scope of delivery. See also manufacturer's page: www.sony.ch/de/electronics/sound-bars/ht-mt300-ht-mt301/spec...
Unfortunately, I cannot answer the question of wireless testing. (Only smartphones are specified here).
But it has a normal digital in therefore the TV can be connected safely. (Easy connection of your devices via optical, digital and analogue audio inputs as well as USB).