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4.6 | 149 Reviews

HW-A450 2.1ch Soundbar w/ Dolby Audio (2021)

Samsung HWA450

Features

  • Experience enhanced audio tracking in real time with Adaptive Sound Lite. Includes wireless subwoofer with Bass Boost so you can enjoy deep bass right out of the box. Easily set up your home theater experience by wirelessly connecting to your TV.

Quick Specs

  • Type: Soundbars
  • Energy Star Rated: Yes

See More

Due to manufacturer policy, this product cannot be added to your cart. Please contact Video Revolution for more details.

 
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Discover deep, rich like nothing before

Turn up the bass with a wireless subwoofer, which comes included with your soundbar.

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Experts in sound innovation

Expert-tested. Scientifically tuned. Samsung's perfectly balanced, room-filling sound is developed by top audio engineers at our California Audio Lab.

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Extra bass, bigger sound

Give your bass an instant boost with the push of a button on the soundbar.

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Optimized sound for various content

Enjoy optimized sound for your favorite video content, including sports, games, movies and more - with technology that equalizes background music and consistent volume control.

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Connect, listen, enjoy

Set up is a breeze. Easily connect your soundbar to your TV by connecting wirelessly.

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Optimized sound for gaming

Boost your gaming experience with perfectly synced directional audio that moves with the on-screen action and crosstalk cancellation that minimizes distractions.

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A world of sound with one remote

Streamline control of both your Samsung TV and soundbar with just the Samsung TV remote.

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360 degree sound

Banish the wires and complete your surround sound system by adding SWA-9100S Wireless Rear Speaker Kit to your soundbar. Our wireless surround package fits around your space without the need for extra wires to connect to the soundbar. More cinematic and fewer messy wires.

Discover deep, rich like nothing before Turn up the bass with a wireless subwoofer, which comes included with your soundbar.

Elevate your sound experience Sound you can feel. Sound that moves you. Hear the difference a soundbar can make when paired with a Samsung TV.

Experts in sound innovation Expert-tested. Scientifically tuned. Samsung's perfectly balanced, room-filling sound is developed by top audio engineers at our California Audio Lab.

Extra bass, bigger sound Give your bass an instant boost with the push of a button on the soundbar.

Optimized sound for various content Enjoy optimized sound for your favorite video content, including sports, games, movies and more - with technology that equalizes background music and consistent volume control.

Connect, listen, enjoy Set up is a breeze. Easily connect your soundbar to your TV by connecting wirelessly.

Optimized sound for gaming Boost your gaming experience with perfectly synced directional audio that moves with the on-screen action and crosstalk cancellation that minimizes distractions.

A world of sound with one remote Streamline control of both your Samsung TV and soundbar with just the Samsung TV remote.

360 degree sound Banish the wires and complete your surround sound system by adding SWA-9100S Wireless Rear Speaker Kit to your soundbar. Our wireless surround package fits around your space without the need for extra wires to connect to the soundbar. More cinematic and fewer messy wires.

Features

  • Experience enhanced audio tracking in real time with Adaptive Sound Lite. Includes wireless subwoofer with Bass Boost so you can enjoy deep bass right out of the box. Easily set up your home theater experience by wirelessly connecting to your TV.
General
Color Black
Number of Channels 2.1
Total Power (W) 300W
Special Features
Compatible with SWA-9100S
Audio Processing
Dolby Dolby 2ch
DTS DTS 2ch
Audio Features
Sound Mode Surround Sound Expansion, Game, Standard, Adaptive Lite, Bass Boost
Wireless Surround Sound Ready Yes
Speakers
Number of Speakers 3
Subwoofer Included Yes
Subwoofer Type Wireless
AV Decoding Format
WAV Yes
MP3 Yes
WMA Yes
OGG Yes
FLAC Yes
AAC Yes
AIFF Yes
Connectivity
Optical Inputs 1
USB Music Playback Yes
Bluetooth ® Yes
Bluetooth ® Power On Yes
Bluetooth Power On Yes
One Remote Control Yes
Power Consumption
Stand-by Power Consumption (Main) 0.5W
Stand-by Power Consumption (Subwoofer) 0.5W
Operating Power Consumption (Main) 25W
Operating Power Consumption (Subwoofer) 40W
Free Voltage Yes
Rated Voltage Yes
Energy Star Yes
Dimensions & Weight
Product Dimensions (W x H x D) 33.9" x 2.1" x 2.9"
Product Weight (lb.) 3.3 lbs
Subwoofer Dimensions (W x H x D) 7.1" x 13.5" x 10.7"
Subwoofer Weight 9.5 lbs
Package Dimensions (W x H x D) 40.1" x 5.3" x 8.5"
Package Weight 17.2 lbs
Accessory
Remote Control Yes
Wall Mount Kit Yes
Battery for Remote Controller Yes
Cable Included Optical
ENERGY STAR® Certified
ENERGY STAR® Certified Yes
Key Features
A Series Yes

Quick Specs


  • Appearance

  • Type: Soundbars

  • Features

  • Energy Star Rated: Yes

User Manual

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

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

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.

4.6 out of 5

91% of reviewers recommend this product.

5 Stars

LOVING my SOUND BAR

Caytee 3/17/2022

Not having had a sound bar before I didn't know if it would help me hear better but it was so much better then the speakers on my TV that are placed in a downward position, even with scoops they didn't direct the sound outward. It took a few try's to get everything working as i am not a techy but the effect is so much better !
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great Sound!

busyizzy 3/17/2022

I purchased about 6 weeks ago and I love the sound for music and tv!
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great Sound

Sandy 3/16/2022

I bought this two months ago I Love it the sounds the Bass and the Subwoofer.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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3 Stars

Not all that impressed with the overall quality.

Not sure 3/16/2022

Bought the unit few months ago and not impressed with the quality.
Originally posted on Samsung.com

No, I do not recommend this product

 Incentivized Review

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5 Stars

Great sound

Samsung Fan 3/16/2022

I bought this sound bar months ago and still loving it.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Greats sound equipment

SamsungFan 3/16/2022

Quick delivery. Out look is cool. Also had a good promotion.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great value

EricW 3/16/2022

Bought this a few weeks ago and have enjoyed it so far. Set up is very easy and the quality is great for the price.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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3 Stars

Good sound..

Deyo 3/16/2022

The sound is good but I thought it would be louder. Sometimes I have to put my volume at almost full to make it sound like theater. But it's ok
Originally posted on Samsung.com

No, I do not recommend this product

 Incentivized Review

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5 Stars

The sound is amazing!

Noodle 3/16/2022

I bought this 4 months ago, the sound is amazing. Ez set up.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Excellent Quality

Roni 3/16/2022

My wife is very happy with this product, as soon as I have a chance I will buy another one for a second TV
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Works great

Tyler 3/16/2022

This thing works awesome for the money. So glad that Samsung offers something that doesn't break the bank but delivers on sound quality!
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Great sound quality

PeaceGod 3/16/2022

Had for over a year. Love it. Easy to sync. Would definitely recommend.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Amazing and loud bass

Nick 3/16/2022

Got it a week ago watched plenty of movies already just because of the great sound quality
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Great product for the price!

Wings8625 3/16/2022

I bought this soundbar to go with my new Samsung TV and they work perfectly with each other. The sound quality is great and found plenty of bass to enjoy. If I ever feel like my computer or phone needs something bigger and powerful to deliverthe audio, this soundbar can easily connect to it through its bluetooth connection. Great product for its price.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Outstanding performance by this

Tony 3/16/2022

I bought this two months ago, and I'm elated. Great sound and performance.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great Sound! Great value !

Jean 3/16/2022

I bought this a few weeks ago and I very happy, perfect size and sound for our family room, pairs perfect with our new QLED 55" TV !!
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Great sound on a budget

Ariesjj 2/26/2022

After about 2 months of putting this system through a broad range of scenarios, I finally decided that I have a firm grasp on its pros and cons. Where the sound bar and subwoofer really shine is in high vocal mixing with mid range background effects and tracks. The sound bar was able to keep the voices clear, crisp, and understandable without losing quality from the effects and background tracks. While it struggles with loud effects (explosions and hard hitting background) with a distortion, it isn't overbearing as long as you back down the bass settings a few notches. At a range of about 18-20' away from out couch, the sound was enjoyable and clear. For the gamers out there, definitely back down the bass and boost your mids a notch to keep the sound balanced out.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Not as loud

Katita 2/22/2022

I have to really put the volume up to even hear anything. Iknow that could be the tvs fault l, but it did not help my situation.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

love it!!

tinker33 2/22/2022

great product kids love it as well. they love listening to music with it as well
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Perfect budget speaker

Dawg 2/21/2022

Sounds really good for the price it's worth I recommend!
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Great features

Seamus 2/21/2022

Could use a little more bass. Otherwise nice sound.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Excellent

Cmorgan 2/21/2022

Samsung always provides excellent experience! The sound is amazing
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

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5 Stars

Easy to setup and use

DebC 2/21/2022

I am very happy with this soundbar. Very easy to setup and use.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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1 Stars

Ok

Vijay 2/21/2022

Not rec and price also not ok with product. I buy this product in Dec and within 10 day price reduced but Samsung not doing price matching .
Originally posted on Samsung.com

No, I do not recommend this product

 Incentivized Review

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4 Stars

Good overall sound

adigan 2/21/2022

Got this soundbar after a lot of comparision and confusion and never felt it was a bad choice after getting it. Good sound quality and nice bass too. Easy to connect
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

The absolute Perfect Sound

Quan 2/21/2022

Wasn't expecting for the sound to be so clean and the bass is marvelous
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

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5 Stars

Awesome sound.

Metalhead 2/21/2022

I am happy to play my Rock music & hear an awesome sound.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

Features

 

Performance

 

Value

 
5 Stars

Excellent sound

Roni 2/21/2022

I've had it for several months now and I have no complaints. my wife is happy with the sound especially in musical movies.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Awesome product

Artski 2/21/2022

Glad I bought this sound bar works great with my Samsung Tv and the remote is outstanding.
Originally posted on Samsung.com

No, I do not recommend this product

 Incentivized Review

Design

 

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Value

 
5 Stars

Great Sound

Awesome sound 2/21/2022

I bought my sound bar over a month ago and have had great service out of it. It helps my tv experience to feel like I am in the theare.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great sound reproduction!

Tony 2/21/2022

I bought this a month ago, and I'm totally satisfied..
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

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Value

 
5 Stars

Love it!

TattedGoddess305 2/21/2022

I bought my soundbar last year and I am totally in love with it. I'm about to purchase two more for my other two tvs.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great product

Commandashop 2/21/2022

I bought this soundbar about 4 months ago and it has been working great. Great quality and great sound.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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3 Stars

Great sound. Lacks features

DaveB 2/21/2022

The sound bar sounds great but there isn't any input display. You don't know the volume, the input it's on or if it's muted. It would also be nice if they had an app that could sync up with it but they don't have one and it doesn't link up with Samsung smart things.
Originally posted on Samsung.com

No, I do not recommend this product

 Incentivized Review

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5 Stars

Awesome purchase

phasteddie 1/20/2022

I replaced another brand with this unit and could not be happier. The set was so simple and the sound is excellent, so much better than my old unit.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Beyond Worth the Price!!!

sourmash25 1/20/2022

I bought this to replace a Bose Cinemate Series that was more than double the price and it's equally just as good if not better due to it's smaller size and it's sound being just as good making it better. Definitely would recommend this vs. Bose. With Bose although Samsung is also a touted name brand, with Bose it's mostly for the name.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

great

samsung for life 1/20/2022

i got my Soundbar one yard ago still as good as it was day one
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Great sound bar for the price

Chad 1/19/2022

Great sound bar for the price. I have several Samsung sound bars in my home and this one fits perfectly. Easy to use. Good sound.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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Value

 
1 Stars

Sound is not loud

Sunny 1/19/2022

Sound is not too great.played music on it bass was not upto the sound of the singer
Originally posted on Samsung.com

No, I do not recommend this product

 Incentivized Review

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5 Stars

Very Nice

kimrice10 1/19/2022

Very nice unit works great. The hardest part of the install was figuring out how to put the batteries in the remote....there is a YouTube video.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

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5 Stars

Excellent Sound

Nell 1/19/2022

Love the sound and space saver this soundbar brings
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

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Value

 
4 Stars

Great features. Good sound. Easy to setup

Luv2shop 1/19/2022

I bought it 2 months ago. I love it. Highly recommend
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

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Performance

 

Value

 
5 Stars

Great sounds

Big D 1/19/2022

I brought it for a Christmas gift for my wife, and we love it.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Good for the bedroom

JunkieSamsung 1/19/2022

Got a good deal on Samsung website than the stores.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Perfect Addition

Sharifi 1/19/2022

I purchased the soundbar a few months ago. The sound quality is amazing and it fits perfectly under my Samsung TV. It's sleek design is very modern unlike other soundbars that are bulky eyesores. When guests are over they always inquire about the pitch perfect sound. This product is a must.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

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4 Stars

Different

TJ 2022 1/19/2022

My very first soundbar purchase with low expectations due to price. So far the sound quality is marginal.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

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Value

 
5 Stars

Great soundbar, great price

Jack 1/19/2022

Ordered directly from Samsung. Got it a few days later. Took about 5 mins to setup. Amazing sound and great bass response. Added alot of depth to my gaming. Thank you Samsung for another great product!
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

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5 Stars

Awesome

Mommyofthree 1/19/2022

So happy I bought this love the sound. Its was easy to install and set up
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

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5 Stars

Great product

Twildcat 1/19/2022

I bought this product when I got my Samsung 70in Tv. I love this sound bar.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

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4 Stars

Great replacement for TV sound.

Sarge 1/19/2022

Speaker is better than my samsung tv speakers. More bass! Good surround sound.
Originally posted on Samsung.com

Yes, I recommend this product

 Incentivized Review

Design

 

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Value