Samsung HW-QS90H

Samsung HW-QS90H

Samsung HW-QS90H
Premium soundbar with Dolby Atmos and 7.1.2 surround sound
The Samsung HW-QS90H is a 7.1.2-channel soundbar with an active wireless subwoofer and a total power output of 330W. It's ideal for enhancing the sound when watching movies, playing games and listening to music, and greatly enhances the overall experience. With Dolby Atmos and multi-channel stereo support, it creates an authentic home cinema experience. Connectivity is provided by HDMI and digital optical inputs, including Bluetooth 5.3 wireless technology. The Soundbar also offers preset sound modes that can be customised for different types of content. The subwoofer has a number of handy features, such as AI Dynamic Bass Control. Advanced Private Rear Sound and Sound Grouping modes are available when wireless speakers are connected. The sleek black design is complemented by intuitive controls including a remote control.

Key features of the Samsung HW-QS90H soundbar
- Wireless active subwoofer for bold and clear bass with 330W of power
- Dolby Atmos surround sound and multi-channel stereo support
- Q-Symphony technology to synchronise TV and soundbar sound
- SpaceFit Sound Pro for automatic room sound customization
- AI adaptive sound and voice amplification AVA Pro
- Gaming mode with console audio optimisation and Gaming Hub
- Allows you to expand the audio system with additional rear speakers
- Samsung HW-QS90H offers HDMI eARC for lossless audio quality
- AI Dynamic Bass Control and Auto Volume features for a more comfortable listening experience
- SmartThings smart home app support
- Elegant black design suitable for modern interiors

Surround sound formats
Dolby Atmos, Dolby 5.1channel, Dolby Digital Plus, Dolby True HD
System type
- Active
Number of channels
- 7.1.2
Connection type
- Digital optical, HDMI
Wireless connection
- Bluetooth 5.3
Samsung HW-QS90H surround sound soundbar with 7.1.2
One soundbar that can replace a home theater setup. Samsung HW-QS90H delivers true 7.1.2 channel surround sound, 13 built-in speakers, including four woofers. With 9 wideband drivers, every scene will sound balanced, clear and natural - from fine details to dynamic cinematic moments. ¹

Integrated speakers and powerful bass without an external subwoofer
The HW-QS90H delivers powerful and immersive sound in a sleek body - from the front, side and wide-angle speakers to the upward-firing transducers. Four integrated woofers deliver deep, accurate bass without the need to add a separate subwoofer.

Automatic sound optimisation based on soundbar location
Whichever position you place the soundbar in, the built-in gyroscopic sensor detects its orientation and automatically optimises sound performance. ² On the wall, on the shelf and on the TV table, it will maintain high-quality reproduction, including Dolby Atmos support.

Home cinema with wireless Dolby Atmos
You won't need a cinema ticket with a 7.1.2 channel Samsung soundbar. Easily transform the room into a full-fledged modern home cinema experience. Wireless Dolby Atmos technology captures the subtle details, whispers and dynamics of movie music. ³

Q-Symphony synchronises TV and soundbar
Q-Symphony uses AI to analyse sound layers, allowing it to separate voices and effects from the background. ⁵ The result is synchronized TV and soundbar output with authentic 3D sound. ⁴ ⁶


SpaceFit Sound Pro adjusts the sound of the room
The Audio System offers comprehensive coverage of the entire frequency range - from deep bass to clear highs. SpaceFit Sound Pro automatically adjusts the sound to the acoustics of the room to help create a more balanced listening experience.

Practical features of the Samsung HW-QS90H soundbar
The Samsung HW-QS90H soundbar has useful features, including:
- AI Active Voice Amplification Pro (AVA) - accentuates and adjusts the voice according to the surrounding environment
- AI Adaptive Audio - automatically optimizes settings to capture fine details
- Private Rear Sound - activate rear speakers for more discreet sound reproduction (requires additional wireless speakers)
- Sound Elevation - boosting the centre channel with upward-facing speakers
- Auto Volume - maintains consistent volume across different content types by analyzing the input signal
- AI Dynamic Bass Control⁹ - distortion analysis and correction for true-to-life sound

Console Gaming Mode and Gaming Hub
The Samsung HW-QS90H was also designed with gaming in mind. The Soundbar automatically adapts to the connected console and optimises the sound according to the game type via the Gaming Hub for more dynamic action in every scene.
HDMI connectivity of the Samsung HW-QS90H
HDMI eARC technology ensures smooth audio transfer from the TV to the soundbar. The result is peak 3D effects in Dolby Atmos without sacrificing quality.


SmartThings connects the smart home
SmartThings¹⁰ is an intelligent smart home management hub that connects compatible devices¹¹ into one functional ecosystem. ¹² ¹¹³ Helps improve the comfort and everyday use of home electronics. ¹⁴ ¹⁵

Wireless connectivity via Wi-Fi and Bluetooth
Sound and picture can be conveniently matched without unnecessary cables. Thanks to Wi-Fi and Bluetooth connectivity, you can easily connect the soundbar to your TV and maintain a clean and organised look. ¹⁶

Universal control for Samsung TV and soundbar
The Samsung TV remote control can control your TV and soundbar at the same time. Adjust power, volume and sound effects easily with one remote and limit the number of devices on your coffee table. ¹⁷
¹ 7.1.2 (7 channels, built-in subwoofer, 2 channels playing upwards
² An integrated gyroscopic sensor automatically detects the position of the soundbar (on the wall or table) and adjusts the speakers to deliver 3.1.2 channel surround sound at the same quality.
³ Dolby Atmos wireless transmission over Wi-Fi is compatible with Samsung TVs manufactured between 2022 and 2026. Requires Dolby Atmos source content.
⁴ Compatible with selected 2020-2026 Samsung TVs (TU8000 and above for 2020, AU7000 and above for 2021, BU8000 and above for 2022, CU7000 and higher for 2023, DU7000 and higher for 2024, U8000F and higher for 2025, U8000H and higher for 2026, The Frame 2021-2026 and The Frame Pro models) and Wi-Fi speakers (2024 and newer models). AI features are available on Samsung TVs with NPU processors (Q70C and above for 2023, Q70D and above for 2024, QN70F and above for 2025, M80H and above for 2026, and The Frame and The Frame Pro models from 2024-2026).
⁵ Supports connection of up to 5 devices if all models are from 2026, and up to 3 devices if all models are from 2023-2025.
⁶ The images were generated using AI tools.
⁷ Sound optimization in Samsung Gaming Hub may vary by region and TV model.
⁸ The game console is sold separately. Compatible devices may vary.
⁹ The images were created using artificial intelligence tools.
¹⁰ Requires a mobile device running Android 9.0 or higher or iOS 15.0 or higher (subject to change with software updates) with the SmartThings app installed.
¹¹ Each device must be connected to a Wi-Fi network.
¹² You must download and install the SmartThings app.
¹³ A Samsung user account is required.
¹⁴ Group playback can support up to ten devices and must be connected to a 5 GHz network within the same Wi-Fi network.
¹⁵ Available features may vary by region, service provider, network environment or mobile device and are subject to change without notice.
¹⁶Available on Bluetooth or Wi-Fi compatible Samsung TVs.
¹⁷Available on Bluetooth compatible Samsung TVs.
Specifications
System type
Connections
Characteristics
Features and functions
Subwoofer
Central speaker dimensions
Weight
Usage
Colour
Inputs
Outputs
| Code: | WR625d5 |
| Warranty: | 24 months |
| Links: | Producer's Website: |
| Manufacturer information |
Samsung Electronics Czech and Slovak, s.r.o., V parku 2323/14, Chodov, 148 00 Praha 4, 800 726 786, [email protected] Creating a better world – the immodest vision which has driven Samsung since its inception in 1938. The courage to invest in the development of new technologies is typical for the company, as evidenced by a series of visionary solutions. Currently, Samsung is the largest group of companies in South Korea and the third largest worldwide conglomerate by revenue. Samsung consumers associate the brand with high-quality consumer electronics. It is known for its Galaxy series, one of the best and most sought after mobile phones in its class. One must also mention Samsung TVs, where the company has long been at the cutting edge in technology and quality. The competence of the company is much broader. It is active in machinery and heavy industry, chemicals, construction, retail, and financial services.
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