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B-series Soundbar HW-B450F 2.1 ch Subwoofer 2025

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Choose your Colour

Colour :
B-series Soundbar HW-B450F 2.1 ch Subwoofer 2025
Titan Black

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Earn up to 5% extra rewards on past purchases until 19-10-2025

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Customizable bezels sold separately

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Customizable skin sold separately

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Highlights

White Line

2.1ch Sound

2.1ch Sound

White Line

Dolby Audio / DTS Virtual:X

Dolby Audio / DTS Virtual:X

White Line

Bass Boost

Bass Boost

White Line

Adaptive Sound

Adaptive Sound

Features

Elevate your sound experience with powerful bass

Key features at a glance

2.1ch Sound

Complete 2.1ch sound system with a wireless subwoofer

Enhance your listening experience with a complete 2.1ch sound system that includes a wireless subwoofer for deep, rich bass.

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Dolby Audio / DTS Virtual:X

Captivating sound that moves all around you

Dolby Audio and DTS Virtual:X creates spacious 3D surround sound, including the feeling of height, through audio-processing techniques — without the need for up-firing speakers.

&nbsp &nbsp

* Dolby Audio and DTS Virtual:X source content required.

Bass Boost

Extra bass, bigger sensations

Enjoy songs and soundtracks with more bass. Bass Boost mode amplifies low frequencies to deliver more thump to your listening experience.

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Adaptive Sound

Sound optimized for each scene

Get the optimal listening experience for each scene. Your soundbar recognizes the type of content you’re watching and automatically adapts audio settings to produce clear voices and detailed sounds.

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Voice Enhance

Catch each word and hear dialogue clearly

Hear the dialogue in your favorite shows and movies with crystal clarity. Voice Enhance mode boosts vocal audio and optimizes the equalizer settings for a clear listening experience.

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Game Mode

Hear better, play better

Get the competitive edge with Game Mode. Sound settings are automatically optimized, so all you have to do is plug in and play. Plus, cross-talk cancellation technology removes distracting sounds, allowing you to hear the precise location of your enemies.

* Game console sold separately.

Night Mode

Pick up on dialogue without disturbing others

Watch TV at night without waking others. Night Mode compresses the bass to reduce the decibels, delivering a softer listening experience while maintaining clear sound.

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Wireless Surround Sound Compatible

Expand your surround sound and get more features

The Wireless Rear Speaker Kit lets you expand your soundbar to a surround sound system for an enhanced cinematic experience.

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* Samsung Wireless Rear Speaker Kit (SWA-9250S) sold separately and requires power cords to connect to right and left rear speakers.

HDMI ARC

Connect your devices via HDMI ARC

With an HDMI ARC port in your soundbar, you can connect it to an external device and enjoy rich, vibrant audio content without loss in quality.

Bluetooth® TV Connection

Connect your Soundbar to TV wirelessly

Are cables and wires getting in the way of your setup? Simply use Bluetooth to connect your soundbar to your TV, and enjoy all your favorite content wirelessly.

* Available on Bluetooth-compatible Samsung TVs.

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.

* Available on Bluetooth-compatible Samsung TVs.

* Image simulated for illustration purposes. To operate, each component requires a separate power cable. Appearance and design specifications that do not affect product performance may change without prior notice.
** Actual product may differ from image shown. Please see our product gallery.

Specifications

  • Number of Channels

    2.1

  • Gross Dimension (WxHxD): One Packing

    905.0 x 431.0 x 228.0 mm

  • Gross Weight (One Packing)

    8.5 kg

  • Power

    0.5W

  • Operating Power Consumption (Main)

    25 W

  • LPCM

    2ch

  • Number of Channels

    2.1

  • Number of Speakers

    3

  • Color

    Titan Black

  • Center Speaker

    No

  • Wireless Subwoofer Included

    Yes

  • Wireless Rear Speaker Included

    No

  • Dolby

    Dolby 2ch

  • Voice Enhance Mode

    Yes

  • Night Mode

    Yes

  • Sound Modes

    Surround Sound Expansion, Bass Boost,Game Pro, Adaptive Sound Lite, Standard, DTS Virtual:X

  • LPCM

    2ch

  • 4K Video Pass

    No

  • HDR

    No

  • Decoding Format

    MP3,AAC,OGG,FLAC,WAV,AIFF

  • HDMI In

    No

  • HDMI Out

    1

  • HDMI ARC

    Yes

  • HDMI CEC

    Yes

  • Optical In

    1

  • Bluetooth

    Yes

  • Wi-Fi

    No

  • USB Music Playback

    Yes

  • One Control

    Yes

  • Bluetooth Version

    4.2

  • Net Dimension (Main Speaker) (WxHxD)

    858.8 x 59 x 75 mm

  • Net Dimension (Sub Woofer) (WxHxD)

    184 x 343 x 295 mm

  • Gross Dimension (WxHxD): One Packing

    905.0 x 431.0 x 228.0 mm

  • Net Weight (Main Speaker)

    1.8 kg

  • Net Weight (Sub Woofer)

    4.9 kg

  • Gross Weight (One Packing)

    8.5 kg

  • Stand-by Power Consumption (Main)

    0.5W

  • Stand-by Power Consumption (Subwoofer)

    0.5W

  • Operating Power Consumption (Main)

    25 W

  • Operating Power Consumption (Subwoofer)

    40 W

  • Free Voltage

    Yes

  • Energy Star

    No

  • Remote Controller

    Yes

  • Wall Mount Bracket

    Yes(/KR : holder anchor, screw included)

User manual & downloads

User Manual

ver 250714 | 18.76 MB

Nov 18. 2025

ENGLISH, FRENCH, PORTUGUESE, ARABIC

User Manual

ver 250714 | 18.76 MB

Nov 14. 2025

ENGLISH, FRENCH, PORTUGUESE, ARABIC

User Manual

ver 250714 | 18.76 MB

Oct 01. 2025

ENGLISH, FRENCH, PORTUGUESE, ARABIC

User Manual

ver 250714 | 18.76 MB

Sep 28. 2025

ENGLISH, FRENCH, PORTUGUESE, ARABIC

Product support

Find answers the question you have about the product

Product support

Get the most from Samsung device and services.

* Key features may different from Key Spec.

* Images are for illustration purposes only and the accessories are sold separately.

* Features and specifications are subject to change without prior notification, and may vary per country. Please check in-store for more details.

1. Certain features require express consent for the collection and use of personal information. Some features may require additional accessories (sold separately). Certain features, apps and services may not be available on all models and in all regions and are subject to change without notice. Internet connection required. Data, subscription or other charges may apply. Certain features are available only on free to air channels and/or require a Samsung Apps account.

2. Each speaker must be connected to a mains power supply. Wireless access to content requires a Wi-Fi network, compatible smart phone and Samsung Hub, sold separately. App must be downloaded. Data charges may apply. Usage may be subject to third party agreements. Samsung takes copyright seriously. Only share content that you own or have the right to share.

3. An NFC-enabled compatible device is required. NFC App may need to be downloaded.

5. To view in 3D, a 3D TV and 3D glasses are required.

6. Evolution Kit sold separately. It will enhance your smart features to the levels of the corresponding year of launch of your Evolution Kit. Only the software and processing hardware will be upgraded; other hardware will not be upgraded. Evolution Kit may not support certain apps and functions previously installed or available on your TV. Please check www.samsung.com for more details before purchasing the Evolution Kit. Based on currently determinable UHD connectivity, broadcasting and Blu-Ray standardisation initiatives. TV panel cannot be upgraded and may differ from future standards.