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VIZIO 36" 2.1 Sound Bar System - Black (SB3621n-E8)

VIZIO 36" 2.1 Sound Bar System - Black (SB3621n-E8) - image 1 of 11

About this item


  • Audio Quality Enjoy 100 dB of room filling, crystal clear sound with less than 1% total harmonic distortion
  • Wireless Subwoofer Wireless subwoofer adds booming bass
  • Bluetooth Built-in Bluetooth lets you stream music from your mobile device in high quality
Introducing the all-new VIZIO 36" 2.1 Sound Bar system, designed to complement 40"+ Class TV's. Boost your TV audio and enjoy your entertainment in full audio clarity. The wireless subwoofer delivers a room-filling audio experience with deep thumping bass. TV shows, movies, and sports games become loud and clear. Upgrade to premium audio with performance that delivers up to 100dB of sound with less than 1% total harmonic distortion*. The sound bar also connects you with your favorite music. With Bluetooth capability built-in, you can stream music from your smartphone or other compatible music player in high quality. Lose the wires and listen to your music with a tap of a finger from anywhere in the room. Complement your TV with a minimalistic design that blends in with any room of your home. All the audio cables you need are included in the box for an easy setup from start to finish.
Dimensions (Overall): 2.1 inches (H) x 36 inches (W) x 3.2 inches (D)
Weight: 4.6 pounds
Encasement Material: Plastic
Front/Mid/Rear Freq. Response: 50Hz-20kHz
Assembly Details: No assembly required
Center Channel Type: Sound Bar
Input Type: Analog Audio, Coaxial Digital, Optical, USB
Number of Speaker Channels: 2.1
Speaker Connector Type: 3.5mm Line-In Audio Jack
Speaker Enclosure Color: Black
Features: Home Theater System: Wall Mountable
Battery: 2 AAA Alkaline, Required, included
Warranty: 1 year limited warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item, please call Target Guest Services at 1-800-591-3869.
TCIN: 17034568
UPC: 845226011412
Item Number (DPCI): 008-02-0008
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In stock - free standard shipping with REDcard
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Most helpful positive reviews


(would recommend)
4 out of 5 stars
Tesha 2 years ago
I checked out a few reviews for this item and decided to buy it. Glad I did. Good price too. The sound is great!! I have a blue ray player and it was an easy hook up. Can also play music from smart phone, tablet or laptop via the blue tooth feature. You can turn the surround sound off/on via the rem...see moreof the reviewer's review
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Definite Improvement Over TV Speakers

(would recommend)
4 out of 5 stars
Tex 2 years ago
This sound bar system is pretty well designed with a good quality build. It is a bit fiddly depending on what you are watching or listening to, when you will want to adjust the surround sound or bass/treble levels. You also have another distinct remote control to operate (we now have four). My heari...see moreof the reviewer's review
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Good sound

(would recommend)
4 out of 5 stars
Andie 2 years ago
Overall, the sound is great for a great price. It is very clear and the Bluetooth sub-woofer adds the extra oomph to your sound. I love being able to connect my phone via Bluetooth to listen to music. The only issue is that the remote doesn't work well unless you're very close to the unit. Wall moun...see moreof the reviewer's review
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Great sound!

(would recommend)
5 out of 5 stars
Volash 2 years ago
Great sound, great price, easy install! It is not the Bose system, but then again it is a fraction of the price. I highly recommend for the price. Sounds great!see moreof the reviewer's review
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Most helpful negative reviews

Buyer Beware

(would not recommend)
1 out of 5 stars
SY 1 year ago
Sound bar sounded great or about two days before it started crackling constantly. I called Vizio for a warranty claim and they wanted to give me a "Re-certified" replacement. I had to stay on the phone with them for an hour before they agreed to replace it with a New unit. They put a $150 hold on my...see moreof the reviewer's review
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Disappointing Qualit

1 out of 5 stars
PaulMA 3 months ago
Really disappointed in Vizio. I have owned 3 or 4 TVs and 3 soundbars. The last soundbar broke after 1 year and 5 DAYs. Thought Vizio would have honored a grace period and replaced it but would not. Oh well my loyalty fell quite a few nothches. Next time I will look at other brands.see moreof the reviewer's review
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Faulty product and incompetent technical support. Stay away from this product - Vizio S3821w-C6.

(would not recommend)
1 out of 5 stars
Marius 2 years ago
The conclusion is: you pay less and you get less, or in other words you get what you pay for so stay away from Vizio sound bars (at least) if you want your piece of mind.
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Do not buy!

(would not recommend)
1 out of 5 stars
jmayswy 2 years ago
Was SO happy with the sound with this sound bar...for about 2 weeks and then it died. So disappointing!see moreof the reviewer's review
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