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

HW-B450F/XM

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B-Series Soundbar HW-B450F 2.1ch Subwoofer (2025)
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Highlights

2.1ch Sound icon

2.1ch Sound

Dolby Audio / DTS Virtual:X icon

Dolby Audio / DTS Virtual:X

Bass Boost icon

Bass Boost

Adaptive Sound icon

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 Weight (One Packing)

    8.5 kg

  • Gross Dimension (WxHxD): One Packing

    905.0 x 431.0 x 228.0 mm

  • Operating Power Consumption (Main)

    25 W

  • Stand-by Power Consumption (Main)

    0.5W

  • Number of Channel

    2.1

  • Number of Speaker

    3

  • Color

    Titan Black

  • Center Speaker

    No

  • Wireless Subwoofer Included

    Yes

  • Wireless Rear Speaker Included

    No

  • Dolby

    Dolby 2ch

  • Voice Enhance Mode

    Yes

  • SpaceFit Sound Pro

    No

  • 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 Remote 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 | 9.37 MB

Jul 14. 2025

ENGLISH, VIETNAMESE
Download
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* Key feature may different from Key Spec

* All specifications and descriptions provided herein may be different from the actual specifications and descriptions for the product. Samsung reserves the right to make changes to this web page and the product described herein, at anytime, without obligation on Samsung to provide notification of such change. All functionality, features, specifications, GUI and other product information provided in this web page including, but not limited to, the benefits, design, pricing, components, performance, availability, and capabilities of the product are subject to change without notice or obligation. The contents within the screen are simulated images and are for demonstration purposes only.

* All images simulated for illustrative purposes.