This sound bar is a great addition to a Samsung QLED tv. You connect it with the included optical cable and the Samsung tv automatically finds it and directs the sound there. You can then control it from your tv remote. Just be sure when you set it up the Samsung name is facing up. It’s easy to be confused and point the speakers down and muffle the sound. You will know it’s right when you can read the display as you face the tv. Finally, try setting the subwoofer at different settings in your room. I like -6. It’s so powerful if it’s cranked up too loud it’s overwhelming. The “adaptive sound” setting seems like the best setting for balancing clarity in voice conversations while still having booming sound in music and movies.

Excellent sound, very easy to set up. I originally purchased an LG sound bar which I returned immediately (the TV speakers sounded better, yikes). This Samsung bar, however, is high quality and sounds way better than the TV speakers. The sub isn’t overbearing but definitely enhances the experience. The Bluetooth is also super easy to connect to. Highly recommend, especially at this price! *50in. tv in my photo for reference.

Excelent sounds! rocks the house, was easy to install and use. The bar fits perfectly under the front of the tv on a tv stand

Incredible sound system for the price! Must have for a new flat screen Samsung tv, doubles as a sound bar for listening Bluetooth your favorite! I also have the 550 which is very good but you can’t beat this 450 for the price, I like that you can adjust the subwoofer bass on this one, it’ll rock the room with music or a good movie on the the set!! Can’t go wrong with this one!

Initially I couldn’t hear this system with my Samsung TV via Bluetooth. After connecting it through the optical cable the sound was just amazing the remote paired with my TV and the subwoofer gave me a theater like experience. Great buy.