this soundbar with rear speaker be great for what they be and they price range . this review be more about a mini-tutorial on how to mount the rear speaker to  bose ufs-20 Universal Floor stand -lrb- pair -rrb- - black  I do not like the other universal stand available so I decide to make the bose one work b\/c they look great , be sturdy , and hide the speaker wiring . what you will need : tool : drill 1\/4 '' drill bit philip screwdriver Allen wrench Materials : 2 x 1\/4-20 x 1\/2 Allen screw -lrb- like this , http:\/\/dmpfasteners.com\/shop\/1-4-20-x-1-2-allen-screw-ss-891 -rrb- cost : less than $ 1 Notes : the Allen head screw be extremely important b\/c the head on they be only a bit larger than the thread , which will be important to allow for it to fit properly . I originally buy some standard philip head screw , but the head to too large to fit on the bracket . also , I could not find the thread size for the rear satellite speaker anywhere , so here it be 1\/4 '' -20 . step : 1 . take off the bracket from the bose speaker and flip it over . Notice that it be symmetrical and will fit on the speaker stand `` upside-down . '' 2 . drill a 1\/4 '' hole through the `` upside-down '' bracket as close to the top as possible . -lrb- tip : use a punch or a Phillips screwdriver with a hammer to mark you drill spot , so the drill do not wander -rrb- 3 . put the `` upside-down '' bracket with you new hole back on the bose speaker stand 4 . feed you speaker wire through the bracket as instruct in the bose owner manual -lrb- you will have to take off the connector at the back of the Vizio satellite speaker wire with a small Phillips screwdriver to do so -rrb- 5 . use a 1\/4-20 x 1\/2 Allen screw to attach the speaker to the stand . 6 . enjoy ! note : because we have flip the bracket and drill a new hole , we have retain the original bose mount hole as well . if you ever buy bose speaker and want to mount they on the bracket , simply flip it back over .