P pezley Prominent Member Joined Apr 14, 2005 Messages 2,437 Reaction score 240 Points 561 Age 39 Jul 10, 2020 #1 Hey all, it seems all this hardware is near identical. If I bought the NW850 can you add the NW959 it Q90R rear speakers on later or are the main units running specific firmware. Thanks
Hey all, it seems all this hardware is near identical. If I bought the NW850 can you add the NW959 it Q90R rear speakers on later or are the main units running specific firmware. Thanks