Q-Series Soundbar HW-QS90H 7.1.2ch All-In-One Soundbar (2026)
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Highlights
Features
The power of all-in-one1
Key features at a glance
Convertible Fit
Find the fit that works for you
The built-in gyro sensor can detect the soundbar's setup position and automatically optimize sound. Whether mounted on a wall or placed on a tabletop, you'll consistently get Dolby Atmos® audio quality.3
Eclipsa Audio
Elevate your spatial audio experienceExperience Eclipsa Audio, 3D spatial audio technology that delivers immersive, powerful soundscapes like never before.
SpaceFit Sound Pro
Sound calibrated for your space to perfectionEnjoy stunning sound that's tuned to your room with SpaceFit Sound Pro. This feature analyzes the space and adjusts the audio accordingly — even optimizing bass — for maximum clarity and immersion. Now you can enjoy the most ideal sound in your space or environment.
Active Voice Amplifier (AVA) Pro
Catch each word without distractionsActive Voice Amplifier (AVA) Pro lets you catch each word, even in distracting environments. It enhances voice audio based on background noise around you and in the content you’re watching, so you can follow conversations without rewinding.
AI Adaptive Sound
Sound optimized for each sceneGet the optimal listening experience for each scene with AI Adaptive Sound. Your Samsung soundbar recognizes the type of content you’re watching and automatically adapts audio settings to produce clear voices and detailed sounds.
Game Pro mode
Be a part of the game with dynamic soundDive straight into the gaming action in vibrant 3D sound thanks to Game Pro mode. Your soundbar automatically adjusts the audio when it detects a console connected to your Samsung TV. Plus, if you're playing via Samsung TV's Gaming Hub, it optimizes audio based on the type of game.6
AI Dynamic Bass Control
Experience realistic deep bass sound with minimal distortionGet smooth, clear bass with AI Dynamic Bass Control. Using pre-trained machine learning, the QS90H analyzes and corrects distortion caused by the subwoofer unit’s vibration — so you can enjoy sound that stays true to the original content.7
Wireless Surround Sound Compatible
Expand your surround sound and get more featuresThe Wireless Rear Speaker Kit lets you expand your soundbar to a surround sound system for an enhanced cinematic experience. Plus, you can enjoy more sound modes with rear speakers, like Private Rear Sound and Sound Grouping.8
Sound Elevation
Elevated center sound for an elevated realitySit back and hear sound where it's meant to be with Sound Elevation. The elevation filter boosts the center channel by using up-firing speakers to guide the sound up. The seamless blend of picture and sound makes it feel as though dialogue comes straight from what you're watching.
Auto Volume
Consistent sound across channels for comfortable listening experiencesAuto Volume keeps the volume level smooth and consistent across different content sources by analyzing incoming audio signals. With fewer sudden volume changes, you get comfortable sound when hopping between shows, games or live TV.
Voice Assistant & Music Streaming
More ways to play your favorite soundControl your soundbar using your voice. Just ask Google Assistant.You can also use Google Cast™ or Spotify Connect for streaming audio content, including the songs you love. Or you can use AirPlay, so you can enjoy your favorite music or podcasts directly from your iPhone or iPad.9
Samsung Sound App
Connect and control your sound the easy wayEnjoy seamless setup and discovery, total control, and a personalized experience that unifies your Samsung sound ecosystem — let the app handle the hard work as you breeze through effortlessly.
HDMI eARC
Sound quality delivered seamlesslyYour soundbar features HDMI eARC technology, allowing smooth sound delivery from your TV and its connected devices. Now you can enjoy 3D surround sound formats like Dolby Atmos® in high quality.
SmartThings App
Compatible with SmartThings AppThe SmartThings app seamlessly connects your devices, creating a unified ecosystem that enhances everyday living. It ensures your daily moments flow naturally as one connected experience.10
Wireless TV Connection
Connect your soundbar to TV wirelessly
Connect your soundbar to your Samsung TV with Wi-Fi or Bluetooth in just a few steps. Audio and video sync perfectly for completely immersive viewing.11
One Remote Control
One remote for total control
Your Samsung TV remote isn’t just for the TV. Use it to control key Soundbar functions like power, volume and sound effects.12