B-series Soundbar HW-B450F 2.1 ch Subwoofer (2025)

HW-B450F/ZK

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B-series Soundbar HW-B450F 2.1 ch Subwoofer (2025)
Black

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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.

&nbsp &nbsp

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.

&nbsp &nbsp

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.

&nbsp &nbsp

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.

&nbsp &nbsp

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.

&nbsp &nbsp

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.

&nbsp &nbsp

* 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 Channel

    2.1

  • Gross Dimension (WxHxD): One Packing (mm)

    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

  • Number of Channel

    2.1

  • Number of Speaker

    3

  • Color

    Titan Black

  • Wireless Subwoofer Included

    Yes

  • 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

  • Decoding Format

    MP3,AAC,OGG,FLAC,WAV,AIFF

  • HDMI Out

    1

  • HDMI ARC

    Yes

  • HDMI CEC

    Yes

  • Optical In

    1

  • Bluetooth

    Yes

  • USB Music Playback

    Yes

  • One Control

    Yes

  • Bluetooth Version

    4.2

  • Net Dimension (Main Speaker) (WxHxD) (mm)

    858.8 x 59 x 75 mm

  • Net Dimension (Sub Woofer) (WxHxD) (mm)

    184 x 343 x 295 mm

  • Gross Dimension (WxHxD): One Packing (mm)

    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

  • Remote Controller

    Yes

  • Wall Mount Bracket

    Yes(/KR : holder anchor, screw included)

User manual & downloads

User Manual

ver 250714 | 9.48 MB

Aug 21. 2025

CHINESE(Traditional), ENGLISH
Download
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Features and specifications are subject to change without prior notification.

Each of the following remarks is only applicable to the corresponding product features or specifications which are related to such remark on this page.

- Certain Samsung Smart TV features may not be available without express consent to the collection and use of personal information.

- Images are for reference only.