connect B50 with S10

I’ve recently bought the B50 amp for the HDMI ARC connection. I didn’t realise there isn’t any network capabilities. Is it possible to connect the S10 to the B50 so i can stream online through the B50 amp?

use a 3.5mm to 2 x rca stereo cable


Connect via bt in receiving mode


No BT transmit from a S10 though.