Search  for anything...
VastSND

Dolby Digital Plus Sound Bar for Smart TV, 110W Home Theater Soundbar

  • Based on 33 reviews
Condition: New
Checking for the best price...
$109.99 Why this price?
Save $290.00 was $399.99

Buy Now, Pay Later

As low as $18.33 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 3 left in stock, order soon!
Fulfilled by XIORI
Arrives Oct 28 – Nov 1
Order within 9 hours and 18 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Features

  • Dolby Digital Plus Sound Bar It enhanced by true Dolby Digital Plus decoding. Not just add TV volume - it unfolds flat, weak TV audio into layered, theater-style stereo sound. Catch breathy whispers in dramas, feel rumbling explosions roll through your room in action flicks, and pinpoint tiny enemy footsteps in games.
  • Flexible Soundbar 4 setup fit differ room layouts and daily routine: flat lay, stand, tabletop, and wall mount. Stand Tabletop: Clean stereo + crisp voice, for daily shows and streaming. Stand Wall Mount: Thick bass + deep rumble, for movie and gaming. Flat Tabletop: Vibrant audio + smooth tone, for bedroom downtime. Flat Wall Mount: Warm mids + bright highs + full bass, for living room entertainment. Sound spreads evenly to every single seat.
  • 3 Dolby-Tuned EQ ModesMovie, Music, News all fine-tuned for Dolby Digital Plus to match daily entertainment. MOVIE - thick bass+ layered sound. MUSIC - lush melody + bright vocals. NEWS - natural tone + clear voice.
  • TV COMPATIBILITY Support wireless Bluetooth and quick ARC, OPT, AUX. In ARC mode, control soundbar via TV remote. KEY NOTES: 1. Make sure your TV support ARC/BT. 2. Use ARC port (not regular HDMI). 3. Select Sound Bar as TV output device and select PCM mode in TV sound format for TV compatibility. 4. Follow manual for correct setup, INCORRECT setup can cause no sound, unclear sound, echo, noise, static sound, lower volume...
  • RELIABLE SUPPORT With clear manual and step-by-step tutorial video for beginners. Backed by 18-month warranty and 24/7 US based online support. Warm Notes: Contact us anytime for quick and easy setting tips.

Description

ARC Connect: TV Compatibility: No Sound, Unclear, Echo, Noise, Static, Lower Volume? No brand limits. 1. TV supports Bluetooth. 2. OR wired: TV has an ARC, OPT or AUX port. Just message us on Amazon for quick support. We provide a manual with detailed drawings and a clear step-by-step installation video. Select Sound Bar as TV output device, not TV speaker. 1. Select PCM mode in TV sound format. 2. Quick split 3 soundbars and re-attach them CORRECTLY as manual.

Brand: VastSND


Speaker Maximum Output Power: 110 watts


Frequency Response: 20 KHz


Connectivity Technology: Bluetooth 5.3, ARC, Optical, Aux


Audio Output Mode: Stereo


Audio Output Mode: Stereo


Mounting Type: Wall Mount


Speaker Type: Soundbar


Additional Features: 4 Setups for vary sound effects, ARC TV remote control, Dolby Digital Plus


Antenna Location: For Televisions


Color: Black


Specific Uses For Product: Gaming, Home Theatre, Pro Audio


Speaker Maximum Output Power: 110 watts


Frequency Response: 20 KHz


Number of Audio Channels: 2.1


Connectivity Technology: Bluetooth 5.3, ARC, Optical, Aux


Wireless Technology: Bluetooth


Power Source: Corded Electric


Brand: VastSND


Model Number: KY-3030


Model Name: KY-3030


Built-In Media: 3*Joinable Sound Bars,1*Power Adapter/ARC/Optical/3.5mm AUX Cable, 1*Remote(no battery), 2*Bases


Warranty Description: 2 Year Manufacturer


Number of Items: 1


Manufacturer: VastSND


Unit Count: 1 Count


Item Dimensions D x W x H: 33"D x 5"W x 4"H


Compatible Devices: Home Theater, Smartphone, Television


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 28 – Nov 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Goodbye Samsung, Hello VastSND
Review Image by Ashley
Review Image by Ashley
The set up was very easy- I set up this soundbar in less than 10 minutes. I replaced my Samsung soundbar with this and I works just as well if not better for a fraction of the cost. Pros: *You can either connect it as a one long soundbar like I did in the photo or use it as two separate speakers on either side of your TV *The Bluetooth connects instantly *The sound is crisp and clear *It looks sleek and modern *It comes with mutiple ways to connect it (Bluetooth, HDMI, or optical) *You can change the sound setting to Movie mode, Music mode, or News mode *Price Cons: *No screen on the soundbar to tell you which mode your sound is in *The bass is not as strong as I would like, but can be fixed by adding a subwoofer **Note: I added my own backlighting in the photos I shared ... show more
Reviewed in the United States on August 27, 2026 by Ashley
    • Great Affordable Sound Bar!!!
This is a great sound bar for it's lower price! It's very easy to setup, and it has great sound quality! It sounds like you're in a movie theater! I also like how it has 4 different methods you can use to connect the sound bar to your TV, and how you can either connect both speakers to make it one whole horizontal speaker or you can have two separate speakers that you can stand up. I recommend this sound bar to anyone who is looking for one that has an affordable price and that works just as good as a more expensive one! ... show more
Reviewed in the United States on August 14, 2026 by Jessica Haley Godbee
    • Love it
I'm very happy with this soundbar! It was easy to set up and connected to my TV without any problems. The sound is much clearer and louder than my TV speakers, making movies, music, and shows much more enjoyable. The slim design looks great and doesn't take up much space. For the price, this is an excellent value. I would definitely recommend it to anyone looking for an affordable soundbar that delivers good sound quality." ... show more
Reviewed in the United States on July 28, 2026 by Liliana reyes
    • Great sounding Sound Bar.
Review Image by Randall Moffitt
When I opened the box with the VastSND sound bar. I found it to be well packed and had all the wires and cables you would need to configure the sound bar to your needs. The Remote did not come with batteries (2. AAs). I configured it using the HDMI ARC cable , very simple. The Volume was actually a good bit louder then my previous bar and the sound was clear and undistorted . If your TV has not already been set up for the sound bar you will need to do that, only takes a couple of minutes. The box had stamped on the flaps , Lifetime Warranty. I mounted mine horizontally on both sides ov the TV. If you are looking for a good sound bar at a very reasonable price, I recommend this one. ... show more
Reviewed in the United States on July 31, 2026 by Randall Moffitt
    • Excellent sound and super easy setup
Color: Black
I’m very pleased with the soundbar. It sounds amazing and the setup was super easy. Once I connected it to the TV it was basically plug and play. The audio out setting automatically selected the soundbar and my TV remote automatically paired as well. Highly recommend.
Reviewed in the United States on October 7, 2026 by Debbie Keith
    • The Bass is BOOMING!
I took a chance on this as it was at a reasonable price and I just wanted a nice sound bar to work with my tv. I was actually surprised at how good this was. A heavy bass and mellow sounds are things that I like and this sound bar packs an extra punch when it comes to that. I’m a heavy music enthusiast and these are things that I look for when buying speakers or headphones. The sound bar is capable of using Bluetooth and auxiliary. Bluetooth connects super fast and is easy to pair. ... show more
Reviewed in the United States on August 5, 2026 by Janoi H.
    • Easy to set up and good sound
I am satisfied with this soundbar, it was super easy to configure with my TV and connecting it to the bluetooth was easy. It has a good sound and is heard with coarity which makes a much more enjoyable experience when watching my favorite movies aeemas of good color and perfect size
Reviewed in the United States on August 19, 2026 by Mariangela carreras
    • Great Find!
Color: Black
Came very well packaged, just as pictured and with thorough instructions. Price was great and no complaints at all!
Reviewed in the United States on October 4, 2026 by Chanda

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...