Yujin 5 It is good... Even though it is a used item... everything is working fine the remote and all the speaker and the subwoofer... and if you're a bass head your going to like the bass for this product... The sound is kinda muffled but with minor adjustment of the volume for subwoofer... center speaker and surround speaker it can sound really good... the only thing i don't like about this speaker is when you unplug it on the power outlet... All the adjustment you do... will be reset to default... But overall this is a good speaker system... glad i bought it for a bargain