I just purchgased the Q60T soundbar, Yaber V6 Projector and a Fire TV Cube. Set up the sounbard via Bluetooth, but the manual says it will be in Stero not 5.1 I presume. What is the best way to connect my configuration to have 5.1 sound and optimal sound. ALso, would you recomment the exterder speakers. Thnk you in advance.