Samsung B-Series 5.1 Ch DTS Virtual:X Soundbar with Subwoofer HW B73WF/ZA 2026
Samsung B-Series 5.1 Ch DTS Virtual:X Soundbar with Subwoofer HW B73WF/ZA 2026
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Samsung B-Series 5.1 Ch DTS Virtual:X Soundbar with Subwoofer HW B73WF/ZA 2026

|18 ratings

Key item features

  • 5.1 Ch Sound-Put yourself in the heart of the action and get lost in immersive sound. With five front and side firing channels and a wireless subwoofer, dialogue will sound more crisp, bass will amplify dramatic sound effects, and you’ll feel enveloped in the on screen action with rich, multidimensional sound.
  • Q Symphony-Enjoy a more immersive sound experience by pairing a compatible Samsung TV and up to five Samsung audio devices, such as Samsung TV, Soundbars or Wi Fi speakers, to work together for a more robust and detailed sound.¹ With compatible AI TVs,² it separates voices and background sounds and remasters audio to deliver optimal surround sound.
  • Dolby Audio 5.1 Ch/DTS Virtual:X-Get drawn into the plot of your favorite movie or show with immersive sound that virtually surrounds you. Dolby Audio 5.1 Ch delivers clear dialogue and lifelike placement of on screen sounds, enhancing the realism that brings you into the story. DTS Virtual:X provides a 3D audio experience, so you can feel sound surrounding you without the need for rear speakers.
  • Voice Enhance Mode-Hear voices more clearly with dialogue automatically enhanced for a crisp, balanced listening experience in your favorite movies and TV shows. From making quiet voices louder to differentiating between cross talk in a scene, you truly can kick back and listen in.
  • Game Mode-Optimizes your gaming experience with multi directional audio and noise reduction. Track the on screen action during gameplay hear the precise location of approaching enemies. Filter out distracting sounds and get a competitive edge with cross talk cancellation. Settings automatically adjust to give you the best gaming experience so you can focus on winning.³
  • Night Mode-Watch TV at night without waking up the whole house. Night Mode, automatically lowers the volume and compresses bass for a softer sound. Enjoy your favorite shows, movies or music with adjusted sound levels while your family, roommates, or neighbors are sleeping.
  • Wireless Surround Sound Compatible-Upgrade your sound system to true wireless surround sound by adding optional rear speakers that easily connect to your soundbar. Enjoy a cinematic experience, making you feel like you're right in the middle of the action. Plus, with extra sound modes like Private Rear Sound and Sound Grouping, you can tailor your listening experience to your preferences.⁴
  • HDMI ARC-Connects and controls the soundbar through your TV using a single HDMI cable. Enjoy digital audio formats like Dolby Digital and DTS 5.1 in your content and connected devices through your TV, such as game consoles and streaming devices.⁵
  • Bluetooth® Multi Connection-Connect up to two devices to your soundbar, like your smartphone and computer, and switch between them seamlessly. Just pair your devices via Bluetooth®, and you’re all set. Stream your favorite songs from one device or the other and keep the vibes going without having to disconnect either one.⁶
  • ¹Q-Symphony requires a compatible Samsung 2020 or later TV. To connect optional sound devices, the following is required: (a) up to 5 sound devices a Samsung 2023 or later TV and a 2024 Music Frame or 2026 Music Studio; (b) up to 3 sound devices a compatible Samsung 2022 or later TV and a 2024 Music Frame or 2026 Music Studio. See Samsung.com for compatibility and details.
  • ²AI enhanced audio requires a compatible 2023 2026 Samsung AI TV.
  • ³Compatible with Gaming Hub and select gaming consoles (e.g., Xbox X, PS5). Gaming Hub requires a compatible TV, high speed internet and gaming subscriptions.
  • ⁴Rear speakers connect to each other via wired connection. Requires a compatible 2025 soundbar and included power cable. Please refer to Samsung.com for more information.
  • ⁵Requires an HDMI ARC compatible TV.
  • ⁶Soundbar mobile connection is not available when connected to the TV. Requires Bluetooth® compatible devices.

Specs

Brand, SamsungSound technology, Dolby Digital PlusSpeaker config., 5.1Wireless, BluetoothAccessories, Optical Cable, Wall Mount Kit, Remote Controller, Battery for Remote ControllerIn/Out type, HDMI

About this item

Product details

From every line of dialogue to booming sound effects enjoy realistic, multidirectional sound with 5 channels, including side and center speakers and 1 wireless subwoofer for deep bass. Capture every detail virtually placed above and around you, and experience AI optimized audio in everything you watch. Have your scenes analyzed in real time, ensuring sound is optimized so you never miss a moment of dialogue. Plus, pair the soundbar with your Samsung TV to experience powerful, robust audio with Q Symphony.
  • 5.1 Ch Sound-Put yourself in the heart of the action and get lost in immersive sound. With five front and side firing channels and a wireless subwoofer, dialogue will sound more crisp, bass will amplify dramatic sound effects, and you’ll feel enveloped in the on screen action with rich, multidimensional sound.
  • Q Symphony-Enjoy a more immersive sound experience by pairing a compatible Samsung TV and up to five Samsung audio devices, such as Samsung TV, Soundbars or Wi Fi speakers, to work together for a more robust and detailed sound.¹ With compatible AI TVs,² it separates voices and background sounds and remasters audio to deliver optimal surround sound.
  • Dolby Audio 5.1 Ch/DTS Virtual:X-Get drawn into the plot of your favorite movie or show with immersive sound that virtually surrounds you. Dolby Audio 5.1 Ch delivers clear dialogue and lifelike placement of on screen sounds, enhancing the realism that brings you into the story. DTS Virtual:X provides a 3D audio experience, so you can feel sound surrounding you without the need for rear speakers.
  • Voice Enhance Mode-Hear voices more clearly with dialogue automatically enhanced for a crisp, balanced listening experience in your favorite movies and TV shows. From making quiet voices louder to differentiating between cross talk in a scene, you truly can kick back and listen in.
  • Game Mode-Optimizes your gaming experience with multi directional audio and noise reduction. Track the on screen action during gameplay hear the precise location of approaching enemies. Filter out distracting sounds and get a competitive edge with cross talk cancellation. Settings automatically adjust to give you the best gaming experience so you can focus on winning.³
  • Night Mode-Watch TV at night without waking up the whole house. Night Mode, automatically lowers the volume and compresses bass for a softer sound. Enjoy your favorite shows, movies or music with adjusted sound levels while your family, roommates, or neighbors are sleeping.
  • Wireless Surround Sound Compatible-Upgrade your sound system to true wireless surround sound by adding optional rear speakers that easily connect to your soundbar. Enjoy a cinematic experience, making you feel like you're right in the middle of the action. Plus, with extra sound modes like Private Rear Sound and Sound Grouping, you can tailor your listening experience to your preferences.⁴
  • HDMI ARC-Connects and controls the soundbar through your TV using a single HDMI cable. Enjoy digital audio formats like Dolby Digital and DTS 5.1 in your content and connected devices through your TV, such as game consoles and streaming devices.⁵
  • Bluetooth® Multi Connection-Connect up to two devices to your soundbar, like your smartphone and computer, and switch between them seamlessly. Just pair your devices via Bluetooth®, and you’re all set. Stream your favorite songs from one device or the other and keep the vibes going without having to disconnect either one.⁶
  • ¹Q-Symphony requires a compatible Samsung 2020 or later TV. To connect optional sound devices, the following is required: (a) up to 5 sound devices a Samsung 2023 or later TV and a 2024 Music Frame or 2026 Music Studio; (b) up to 3 sound devices a compatible Samsung 2022 or later TV and a 2024 Music Frame or 2026 Music Studio. See Samsung.com for compatibility and details.
  • ²AI enhanced audio requires a compatible 2023 2026 Samsung AI TV.
  • ³Compatible with Gaming Hub and select gaming consoles (e.g., Xbox X, PS5). Gaming Hub requires a compatible TV, high speed internet and gaming subscriptions.
  • ⁴Rear speakers connect to each other via wired connection. Requires a compatible 2025 soundbar and included power cable. Please refer to Samsung.com for more information.
  • ⁵Requires an HDMI ARC compatible TV.
  • ⁶Soundbar mobile connection is not available when connected to the TV. Requires Bluetooth® compatible devices.
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Specifications

Brand

Samsung

Sound technology

Dolby Digital Plus

Speaker config.

5.1

Wireless

Bluetooth

Warranty

Warranty information

1 Year Manufacturer Warranty

Warnings

Customer ratings & reviews

4.7 out of 5 stars
stars
18 ratings6 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars89% (16)
  2. 4 stars6% (1)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star6% (1)
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Showing 1-3 of 6 reviews

Oct 30, 2026
Reviewer name: Glenn
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

WORKS GREAT!

Incentivized Review
Helpful?5AA65K6NBKO018945201075
Oct 11, 2026
Reviewer name: Shane
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Very good for the price.

Incentivized Review
Helpful?5AA65K6NBKO018945201075
Oct 5, 2026
Reviewer name: Carla
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Samsung soundbar and woofer

I love the sound that it puts out.

Incentivized Review
Helpful?5AA65K6NBKO018945201075
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