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320W 2.1ch Soundbar w/ Wireless Subwoofer

Samsung HWM450


  • Powerful 260W audio delivers cinematic sound
  • Elegant curved design perfectly complements your curved TV
  • Feel the deep bass with Wireless Subwoofer
  • Built-in Bluetooth® connectivity

Quick Specs

  • Type: Soundbars
  • Width: 35.7"
  • Height: 2.1"
  • Depth: 2.7"
  • Energy Star Rated: Yes

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Free In-Home Consultation!
2.1 Channel Soundbar System

When you add the Samsung HW-M450 Soundbar with Wireless Subwoofer to your home entertainment system, you won't just hear the difference. You'll feel it. Dolby Digital sound and surround sound expansion deliver added depth, while the Soundbar's wireless Bluetooth connectivity lets you fill the room with your favorite music.

Powerful bass

Don't let wires get in the way of your bass. Set the wireless subwoofer anywhere in your space and surround yourself with richer, deeper bass.

Wireless surround sound ready

The SWA-8500S Wireless Surround Kit* lets you expand your surround sound system easily without the mess of wires**. Together with the HW-M450 Soundbar, you can create a 4.1 channel system for a true surround sound experience.

Feel the action like never before

The Surround Sound Expansion feature adds depth and brings a new dimension to deliver more a more realistic and immersive audio experience.

Stream your favorite music

Built in Bluetooth connectivity allows you to easily stream and play music wirelessly from Bluetooth compatible devices, like your smartphone or tablet.

Connect your way

Connect your Soundbar to your Samsung TV* with ease and without the clutter of wires via Bluetooth. Or connect via HDMI for the best audio and video experience.

Gain control with OneRemote

You don't need several remotes. For power, volume, and even for the sound effects, you can control key Soundbar functions with a Samsung TV OneRemote through TV UI.

Control in the palm of your hand

Control your home entertainment system from your phone or mobile device with the Samsung Audio Remote App.* This convenient app lets you control key Soundbar functions such as power, volume, and media controls, and lets you control customizable functions such as the equalizer.

Bluetooth ® Power On

Connect wirelessly for one-touch control of your Soundbar from Bluetooth®-compatible devices. Simply select the Soundbar for pairing and power it on automatically for a seamless home entertainment experience.


  • Powerful 260W audio delivers cinematic sound
  • Elegant curved design perfectly complements your curved TV
  • Feel the deep bass with Wireless Subwoofer
  • Built-in Bluetooth® connectivity
Color Black
Design Concept Basic, Straight Soundbar Design with One Control
Number of Channels 2.1
Total Power (W) 320
Frequency Response (amp) 40Hz~20KHz
Packing Type One Packing
Samsung Audio Remote App Yes via Bluetooth®
Audio Processing
Dolby Digital Dolby 2ch
Audio Features
Number of Sound Modes (DSP) 5 (Standard, Music, Clear Voice, Sports, Movie)
Video Features
3D Video Pass Yes
Subwoofer Wireless (7", 160W)
Surround Surround Sound Expansion
Speaker Surround Sound Ready* *Rear wireless capable with optional SWA-8500S Speakers sold separately.
AV Decoding Format
MP3 Yes
Audio Inputs 1 Analog Audio Input
Audio Return Channel Yes
Bluetooth ® Yes (v.2.1)
HDMI Inputs 1
HDMI Out 1
Optical Inputs 1 Digital Audio Input (Optical)
USB Connectivity Yes (v.1.1); MicroUSB for LAN/Software Update
USB Direct Play Yes
Auto Power Link Yes
Bluetooth ® Power On Yes
Power Consumption
Free Voltage Yes
Dimensions & Weight
Product Dimensions (W x H x D) 35.7" x 2.1" x 2.7"
Product Weight (lb.) 4.4
Shipping Dimensions (W x H x D) 38.3" x 22.0" x 10.2"
Shipping Weight (lb.) 25.3
Spk (sub woofer) Net Dimension (W x H x D) 7.8" x 15.4" x 14.8"
Spk (sub woofer) Net Weight 15.8 lbs
Remote Control Yes (TM1640)
Wall Mount Kit Yes (Wall Mount Kit Included)
Battery Yes (Remote Control Batteries Included)
ENERGY STAR® Certified
ENERGY STAR® Certified Yes
Key Features
Straight Soundbar Design Yes
Standard Soundbar Yes

Quick Specs

  • Appearance

  • Type: Soundbars

  • Dimensions

  • Width: 35.7"
  • Height: 2.1"
  • Depth: 2.7"

  • Features

  • Energy Star Rated: Yes

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

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Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.