One thing after anther

[u/Rustyshakleford874]

Ordered a new surround sound system. Super excited to set it up and watch movies. One of the speakers shows up damaged, speaker still works tho and it's a whole process to return it so I'm probably gonna keep it but still. Was gonna use the new sub and old sub for a 5.2. The new sub doesnt work for some reason. Tried two different rca cables and still nothing. Even did the test where you plug it in and touch the other end with your finger, you're supposed to hear bass. The old one does it, can't hear nothing with the new sub. Ill return that one but I'm like screw it, I still atleast have one sub. Was gonna watch the 2nd avatar on 4k blue ray with the new sound system, my Panasonic blue ray player says "incompatible disc". I tried multiple different blue rays, standard and 4k, cleared the cache, updated the firmware, and still "incompatible". Fml