Samsung HW-Q70T 3.1.2ch Soundbar with Dolby Atmos and DTS:X

Model: HW-Q70T/ZA UPC: 887276390758 Item: 174571

$697.99 OR

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Product Information

Soundbar Q70 is the perfect match for your QLED TV. Powerful speakers, firing from the front, side and above,
deliver robust 3D surround sound for an immersive home theater experience.


  • Object-based formats like Dolby ATMOS and DTS:X technologies provide elevated sound in every direction.
  • Sound is in sync with the action with Samsung Acoustic Beam.
  • Music comes alive with your voice.
  • The soundbar and TV sound sync together, creating a more immersive experience.

3D True Surround Sound

Pair the cinematic experience of a Samsung Q-Series soundbar with the incomparable picture quality of your QLED TV. With object- based formats like Dolby ATMOS and DTS:X technologies, individual sounds move independently of each other. Rich and captivating sounds wash over you from all directions, turning your living room into a theater. You not only hear the scene but you feel as if you are a part of it.

Samsung Acoustic Beam

Delivers a panoramic audio experience with directional sound that makes it feel like you are part of the scene.

Works with Alexa

Enjoy your soundbar hands-free using Alexa voice control. Ask Alexa to play something by simply saying the title or a few lines of the song’s lyrics.


Innovative Samsung technology allows your Samsung TV and soundbar sound to synchronize together for a more immersive cinematic experience.

Adaptive Sound

The soundbar automatically delivers optimized sound based on each scene and lets you hear voices clearly at low volumes.

Game Pro Mode

Claim more glorious victories with rich directional sound that transports you to the center of the action. Your soundbar detects when you’re gaming and automatically optimizes the sound in real time.

Center Channel Speaker

Never miss a word with a center speaker dedicated to delivering crystal clear dialogue.

Bluetooth TV Connection

Connect to your TV without the hassle of cables via Bluetooth.


HDMI ports connect all your inputs in one place for optimized sound quality. 1 HDMI in and 1 HDMI out.



  • Dimensions (H x W x D):
    • Soundbar: 38.6 x 2.3 x 4.5
    • Subwoofer: 8.1 x 13.9 x 11.9
  • Weight (LB):
    • Soundbar: 7.7
    • Subwoofer: 13.7
  • Audio:
    • Channels: 3.1.2
    • Dolby Atmos
    • Dolby TrueHD
    • Dolby Digital Plus
    • DTS: X
    • DTS Digital Surround
  • Connectivity:
    • HDMI IN (1)/OUT (1)
    • 4K Video Pass (60HZ)
    • Bluetooth
    • Digital Optical Input
    • Wi-Fi
    • Works with Alexa
    • SmartThings compatible

What's in the Box

What's in the Box

  • Soundbar
  • Remote Control
  • Wall Mount Kit


Customer Reviews for Samsung HW-Q70T 3.1.2ch Soundbar with Dolby Atmos and DTS:X

4.0 / 5.0
82 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 1 out of 5
Soundbar sounds muddy
my very expensive samsung soundbar, driven by my very expensive samsung tv, sounds muddy no matter what i do. oddly, the sound improves dramatically (although it's still not good) if, each time i turn the tv on, i use the equalizer to lower the 150 hz. or the 300 hz. volume by even 1 db, after which any equalizer changes produce only small (normal) volume changes. i had the same problem with 2 other soundbars, one a less expensive samsung and the other an lg, and a quick internet search shows that this is a widespread problem with samsung. i have already spent 3 hours on the phone with samsung discussing another problem without any resolution whatsoever, so i've given up.
June 10, 2021
Originally posted at
Rated 1 out of 5
Subwoofer wont connect
i have noticed that there is no bass on my sound bar. since i was just using it for tv i thought it was a very subtle bass but when i played music and realized there was more bass from the actually tv as opposed to connecting it through the soundbar, i realized something was wrong.

i tried connecting myself but the blue light would not stay steady. i called customer support and they walked me through all the steps to reconnect but could not help me. they told me i have to send it back for servicing so now i am stuck without a sound system.

i bought it along with the q80 75inch tv straight from samsung website so i am not sure why the soundbar is faulty.

very disappointed.
June 6, 2021
Originally posted at
Rated 1 out of 5
So dissapointed, terrible performance and value
the q70t soundbar is a disaster and i even have it connected to a q90t tv. you have to be a network engineer to get the soundbar to work and it still never delivers great sound. the dolby atmos and dts:x features are worthless because i never hear any difference in sound between any program or movie. you can never tell if it's utilizing dolby atmos or dts:x because it never indicates the surround profile. it constantly needs to be restarted to work and for the tv to recognize it and the arc function constantly fails and the sound is only slightly louder than the tv speakers alone. it would help if samsung provided some sort of configuration recommendations for getting the most out of the soundbar, best sound for various shows/movies, and which settings to use.
April 20, 2021
Originally posted at
Rated 5 out of 5
LOVE IT!!!!!!
love this soundbar .i have gotten the rear spk. as well . the base i get from the spk. and sub is outstanding. plus just called samsung on if i could add a sub as well . and i can that's going to be insane on the base . now when i watch tv i feel like i'm at the cinema. if your reading this ,you got to go check this out . but be warned your going to fall in love !
April 14, 2021
Originally posted at
Rated 1 out of 5
the woofer is barely audible. if i put my ear right next to it . . . eh, maybe?

q-symphony does little but make voice clarity and volume go down and creates louder but overall muddled sound.

smart things app required to tap phone to play music causes raindrop notification effect at random times on tv.

speakers frequently don't return to last used settings.

customer support has consisted of people who are obviously reading from a checklist of things i've already done who have less tech experience than i do and whom consistently put me on old to talk to someone else about the issues.

even steeply discounted feel like i paid too much.

aesthetically, looks great.
April 13, 2021
Originally posted at
Rated 1 out of 5
i thought i was upgrading from the hw-q60t with this unit. i couldn't have been more wrong. the bass with this sub is beyond pathetic as with the soundbar. i've had to pick the sub up to see if it was even working. this is simply a awful soundbar. i will be selling this as soon as possible and my original hw-q60t and going with another company.
April 1, 2021
Originally posted at
Rated 4 out of 5
Great Sound - So So Service
Number one I am happy with the sound. Keep in mind this unit is not heavy in the bass department and the subwoofer required to be moved to various areas to provide enough to be effective. I have it turned up to 6 (max) with no room to change. The challenge was the HDMI cable that shipped with the unit was defective and would not detect TV ARC on a Samsung TV. After numerous calls with multiple fix options, including sending the unit back to the manufacturer, replacing the cable with a store bought unit solved the issue. They even said my TV needed servicing! With what we pay for this item, at least they could have offered a replacement cable and not have to pay the cost of a new one.
March 30, 2021
Originally posted at
Rated 4 out of 5
Overall good experience
this soundbar produces very good sound. however, it does not sync well with my samsung tv. there is always a few seconds of overlapping sound from both units before the tv sound becomes silent. this syncing problem should have had a software fix by now.
March 27, 2021
Originally posted at
Rated 3 out of 5
It set up pretty easily.
added this for new samsung tv. easy setup. sound is ok. for the money, i thought the sound would be better.
March 10, 2021
Originally posted at
Rated 5 out of 5
Nice soundbar upgrade!
i love my new soundbar. i wanted to upgrade to a newer dolby atmos capable soundbar and this fit the bill. i previously had a samsung hw-ms650/za soundbar. very nice soundbar, in fact i still have that soundbar, i'm using it in my bedroom now. this newer soundbar is a very nice upgrade. i added the rear surround sound speakers to enhance the experience. i love samsung products and i expect to have this soundbar for a long time
February 25, 2021
Originally posted at


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Why did you choose this?
World Wide Stereo Store
Offers tthe latest technology at an excellent price and goes with my existing television
ROBERT S on Nov 12, 2020
Offers tthe latest technology at an excellent price and goes with my existing television
ROBERT S on Nov 12, 2020