A:AnswerThis sound bar does have the ability to connect using the red/white RCA connections or the 3.5mm auxiliary cable. You only need to use one of the cables. These two cable types are very similar in quality so you can use either.
A:Answerbest buy actually has a rocketfish soundbar mount. it comes with multiple screws, so you should find ones that will work for you. it's pretty easy to mount onto the the tv with a current mount. i just added it onto mine last night. the tv is mounted on a tv stand mount. took me about 10 minutes
A:AnswerIt depends on the room size and your neighbors. I hooked up a small, 8 inch Yamaha 100 watt subwoofer and its probably more bass than I need. I also have a Klipsh 400 watt 10 inch sub in the family room and it was way to much, but did rattle the walls nicely.
A:AnswerUnfortunately, because it doesn't have a video connection to the TV, it cannot show its volume level on the screen. If your TV can control the volume for the output going to the soundbar, you could get it to show, but not all TVs are going to have that option.
A:AnswerThis sound bar it has 4x inputs: 1. Optical cable, 2. 2.5mm Jack connector, 3. Dual RCA connector and 4. Bluetooth connection. So most likely your tv it has at least one of this outputs but most likely more.