Does the HW-Q800H include rear speakers?

No. The bar itself carries 5.1.2 channels with side- and top-firing drivers plus the subwoofer. Surround effects come from the bar's processing rather than discrete rear speakers.

Do I need a Samsung TV to get Dolby Atmos?

No. It decodes Dolby Atmos and DTS:X over HDMI from any compatible source. Wireless Dolby Atmos and Q-Symphony, however, require a compatible Samsung TV.

It runs the soundbar together with a compatible Samsung TV's speakers and up to five Samsung audio devices so they play as one system. Compatible AI TVs also separate voices from background sound and remaster the audio.

How does SpaceFit Sound Pro work?

Sensors inside the soundbar measure the room and automatically adjust the sound settings. It is meant to keep dialogue clear and immersion consistent regardless of layout or where the bar and subwoofer sit.

The soundbar, the 8-inch passive radiator subwoofer, a remote, and the cabling and mounting hardware Samsung ships with the unit. Check the box contents for the exact accessories included.

Is it worth it over a cheaper 3.1 bar?

The step up buys height and side channels, Atmos and DTS:X decoding, room calibration and TV-speaker pairing. If you mainly watch stereo content in a small room, a simpler bar covers most of it.

Where is the Samsung HW-Q800H cheapest?

At DoorDash, for $699.99, as of our latest check.

Where can I buy the Samsung HW-Q800H?

16 stores we checked sell it, including DoorDash, Home Depot, Walmart, Target, Samsung.

Samsung HW-Q800H

Best price now

$699.99at DoorDashChecked 11 h ago

Prices are checked against each store and labelled with when.

Visit DoorDash

Samsung HW-Q800H

Best price now

$699.99at DoorDashChecked 11 h ago

Prices are checked against each store and labelled with when.

Visit DoorDash

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Price facts

Lowest price today: $699.99 at DoorDash (checked Nov 13, 2026).

Our take on the Samsung HW-Q800H

The Samsung HW-Q800H is a 5.1.2-channel soundbar with side- and top-firing drivers and an 8-inch passive radiator subwoofer, built for Dolby Atmos and DTS:X 3D audio. It supports wireless Dolby Atmos over Wi-Fi with a compatible Samsung TV, and Q-Symphony lets it play in sync with up to five Samsung audio devices. SpaceFit Sound Pro auto-calibrates the sound to the room using built-in sensors. It suits movie watchers and Samsung TV owners who want real height effects without a full AV receiver setup; rivals at this tier often match the channel count but few add room calibration and TV-speaker pairing.

Best forSamsung TV owners wanting synced TV and soundbar audioMovie and streaming fans who want Dolby Atmos height effectsRooms where speaker placement varies and auto-calibration helpsBuyers who want a subwoofer included without a receiver

Pros

True 5.1.2 channels with side- and top-firing drivers
Dolby Atmos and DTS:X decoding
Wireless Dolby Atmos with compatible Samsung TVs
Q-Symphony pairs with Samsung TV speakers and up to five audio devices
SpaceFit Sound Pro auto-tunes to the room
8-inch passive radiator subwoofer for deep bass

Cons

Full Q-Symphony and wireless Atmos benefits need a compatible Samsung TV
No rear surround speakers included, so 5.1.2 relies on virtualized rears
Room calibration and app setup add steps before it sounds its best

Samsung HW-Q800H prices at every store

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Availability unknownSold by Best Buy US
$699.99Checked 11 h ago
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Samsung HW-Q800H price history

Lowest price we've seen: $549.00 on Nov 13 at Greentoe. Tracked across 15 stores since Nov 13.

About the Samsung HW-Q800H

The Samsung HW-Q800H is a 5.1.2-channel soundbar system. It includes side-firing and top-firing speakers and a subwoofer with an 8-inch passive radiator for deep bass.

It supports Dolby Atmos 3D sound with or without an HDMI cable. Q-Symphony lets a compatible Samsung TV work together with up to five Samsung audio devices, such as Samsung TV soundbars or Wi-Fi speakers. With compatible AI TVs, it separates voices from background sounds and remasters the audio for surround sound.

SpaceFit Sound Pro uses sensors in the soundbar to tune and calibrate the sound to your room automatically. The soundbar adjusts its sound settings regardless of the room's layout or where the soundbar, subwoofer and rear speakers are placed.

Channels: 5.1.2
Speakers: Side-firing and top-firing speakers
Subwoofer: 8-inch passive radiator
Surround format: Dolby Atmos, with or without an HDMI cable
Q-Symphony: Works with a compatible Samsung TV and up to 5 Samsung audio devices
Room calibration: SpaceFit Sound Pro with built-in sensors

Questions and answers

Does the HW-Q800H include rear speakers?: No. The bar itself carries 5.1.2 channels with side- and top-firing drivers plus the subwoofer. Surround effects come from the bar's processing rather than discrete rear speakers.
Do I need a Samsung TV to get Dolby Atmos?: No. It decodes Dolby Atmos and DTS:X over HDMI from any compatible source. Wireless Dolby Atmos and Q-Symphony, however, require a compatible Samsung TV.
What is Q-Symphony?: It runs the soundbar together with a compatible Samsung TV's speakers and up to five Samsung audio devices so they play as one system. Compatible AI TVs also separate voices from background sound and remaster the audio.
How does SpaceFit Sound Pro work?: Sensors inside the soundbar measure the room and automatically adjust the sound settings. It is meant to keep dialogue clear and immersion consistent regardless of layout or where the bar and subwoofer sit.
What is in the box?: The soundbar, the 8-inch passive radiator subwoofer, a remote, and the cabling and mounting hardware Samsung ships with the unit. Check the box contents for the exact accessories included.
Is it worth it over a cheaper 3.1 bar?: The step up buys height and side channels, Atmos and DTS:X decoding, room calibration and TV-speaker pairing. If you mainly watch stereo content in a small room, a simpler bar covers most of it.
Where is the Samsung HW-Q800H cheapest?: At DoorDash, for $699.99, as of our latest check.
Where can I buy the Samsung HW-Q800H?: 16 stores we checked sell it, including DoorDash, Home Depot, Walmart, Target, Samsung.