10 Speakers Working Together, No Wires Between Them
The QS750F packs 10 individual speaker drivers into the soundbar alone, including two dedicated up-firing channels that bounce Dolby Atmos audio off your ceiling. The wireless subwoofer handles the low end with a 6.5-inch active driver backed by an 8-inch passive radiator, and the two rear speakers complete the surround setup without running cables across your living room floor.
Total output: 360 watts across the entire system. That's enough to fill a large open-concept room without pushing the volume past 50%. The rear speakers connect wirelessly and auto-pair out of the box. Samsung tested them at the Samsung Audio Lab in California, and honestly, the tuning shows. Dialogue stays centered and clear even during action scenes with heavy bass.
Dolby Atmos, DTS:X, and Q-Symphony on a Single HDMI Cable
One HDMI eARC connection to your TV and you get full Dolby Atmos, Dolby TrueHD, and DTS Virtual:X support. If you own a compatible Samsung TV, Q-Symphony kicks in automatically and syncs the soundbar's speakers with the TV's built-in speakers. The result: more audio sources filling the room, not just louder sound.
There's also an HDMI input with 4K passthrough at 60Hz and HDR10+ support. Run your PS5 or Xbox through the bar, flip on Game Mode Pro, and input lag drops significantly. Night Mode is there too for late sessions when you want to hear dialogue without waking up the rest of the house.
Streaming Built Right In
Wi-Fi, Bluetooth 5.3, AirPlay 2, Chromecast built-in, Spotify Connect, and Roon Tested certification. That list covers pretty much every way you could want to send music to a speaker. Start a playlist on your phone via Spotify Connect and the bar plays it directly from the internet, not through a compressed Bluetooth stream.
The Bluetooth 5.3 connection is solid for quick pairing when friends come over. And if you're running a multi-room setup with other Samsung speakers, the SmartThings app handles grouping and volume control across all of them.
Features
360W Across 5.1.2 Channels
360 watts of total power split across 10 soundbar speakers, a wireless subwoofer, and two wireless rear speakers. Fills large rooms without strain.
Dolby Atmos & DTS:X
Object-based audio with two up-firing channels that bounce sound off your ceiling. You hear helicopters overhead, rain falling around you. Movies hit different.
Game Mode Pro with 4K HDR10+
HDMI input with 4K passthrough at 60Hz and HDR10+ support. Game Mode Pro reduces latency so your audio syncs with the action on screen.
Wi-Fi, AirPlay 2, Chromecast & Spotify Connect
Stream from any platform without Bluetooth compression. Spotify Connect plays directly from the internet. Chromecast and AirPlay 2 cover both ecosystems.
Q-Symphony TV Sync
Pairs with compatible Samsung TVs to use both the TV speakers and the soundbar simultaneously. More speakers, wider soundstage, no extra hardware.
Night Mode & Adaptive Sound
Night Mode compresses dynamic range for late-night watching. Adaptive Sound analyzes what you're watching and adjusts dialogue, bass, and effects in real time.
Who Is This For?
The Movie Night Host
You have people over on Fridays and the TV speakers stopped cutting it years ago. The QS750F's Dolby Atmos with rear speakers puts your guests inside the movie, and the 360W system handles action blockbusters without bottoming out the subwoofer. Setup takes 15 minutes. No wires to hide.
The Console Gamer
PS5 or Xbox Series X plugged through the HDMI input with 4K HDR10+ passthrough. Game Mode Pro keeps audio latency low so footsteps and gunshots land when they should. The wireless rear speakers add spatial awareness that headphones can't match during long co-op sessions on the couch.
The Music Streamer
Spotify Connect, AirPlay 2, Chromecast, and Roon Tested means your library plays in full quality regardless of your platform. The 5.1.2 channel setup gives stereo music a wider stage than any standalone speaker at this output level. Bluetooth 5.3 for quick connections when you just want to play something from your phone.
Specifications
System
Surround Sound Formats
Additional Information
Information
Included
Sound Bar Dimensions
Subwoofer Dimensions
Shipping Dimensions
Documents & Downloads
- User Manual (PDF) manual
- Spec Sheet (PDF) datasheet
- Dimensions Sheet (PDF) datasheet
- Samsung Canada Product Page product-page
- manual
- specs
- dimensions
