20 Best Vizio 45 Smartcast Soundbar [2024]

Are you looking for the best vizio 45 smartcast soundbar? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling vizio 45 smartcast soundbar.

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# Preview Product
1 VIZIO SB4051-D5 Smartcast 40” 5.1 Slim Sound Bar System, Black VIZIO SB4051-D5 Smartcast 40” 5.1 Slim Sound Bar System, Black
2 VIZIO SB4551-D5 45” 5.1 Slim Sound Bar System VIZIO SB4551-D5 45” 5.1 Slim Sound Bar System
3 TCL 43-inch Class 4-Series 4K UHD HDR Smart Android TV - 43S434, 2021 Model TCL 43-inch Class 4-Series 4K UHD HDR Smart Android TV - 43S434, 2021 Model
4 Echo Dot (3rd Gen, 2018 release) - Smart speaker with Alexa - Charcoal Echo Dot (3rd Gen, 2018 release) - Smart speaker with Alexa - Charcoal
5 New XRS321-C Sound Bar Remote Control Work for vizio SS2520-C6 SB3820-C6 SB3821-C6 SB2920-C6... New XRS321-C Sound Bar Remote Control Work for vizio SS2520-C6 SB3820-C6 SB3821-C6 SB2920-C6...
6 VIZIO SB4031-D5 40” Smartcast 40” 3.1 Slim Sound Bar System (2016 Model) VIZIO SB4031-D5 40” Smartcast 40” 3.1 Slim Sound Bar System (2016 Model)
7 Vizio 36' SB3651n-H6 5.1 Soundbar with Wireless Subwoofer (Renewed) Vizio 36' SB3651n-H6 5.1 Soundbar with Wireless Subwoofer (Renewed)
8 LG 55UP8000PUA Alexa Built-in 55' 4K Smart UHD TV (Old Model) LG 55UP8000PUA Alexa Built-in 55" 4K Smart UHD TV (Old Model)
9 LG OLED C1 Series 48” Alexa Built-in 4k Smart TV, 120Hz Refresh Rate, AI-Powered 4K, Dolby Vision... LG OLED C1 Series 48” Alexa Built-in 4k Smart TV, 120Hz Refresh Rate, AI-Powered 4K, Dolby...
10 Soundbar for TV, 2.1CH Sound Bar with Subwoofer, 5EQ Modes, LED Display, 37 Inches Sound Bars for... Soundbar for TV, 2.1CH Sound Bar with Subwoofer, 5EQ Modes, LED Display, 37 Inches Sound Bars for...
11 TCL Alto 6+ 2.1 Channel Dolby Audio Sound Bar with Wireless Subwoofer, Bluetooth – TS6110, 240W,... TCL Alto 6+ 2.1 Channel Dolby Audio Sound Bar with Wireless Subwoofer, Bluetooth – TS6110,...
12 UNOCAR Replacement for Vizio 5.1 2.1 Home Theater Soundbar Sound Bar Speaker System XRS321... UNOCAR Replacement for Vizio 5.1 2.1 Home Theater Soundbar Sound Bar Speaker System XRS321...
13 Vizio D40F-G9 40-inch 1080p Full Array LED SmartCast HDTV (Renewed) Vizio D40F-G9 40-inch 1080p Full Array LED SmartCast HDTV (Renewed)
14 Remote Control Compatible for VIZIO S3851W-C0 S4221W-C4 S4251W-B4 S4251W S4251W-C0 S5451W-C2NA Vizio... Remote Control Compatible for VIZIO S3851W-C0 S4221W-C4 S4251W-B4 S4251W S4251W-C0 S5451W-C2NA...
15 Wohome Sound Bars for TV with Subwoofer, 28-INCH 120W Ultra Slim Surround Soundbar Speakers System... Wohome Sound Bars for TV with Subwoofer, 28-INCH 120W Ultra Slim Surround Soundbar Speakers...
16 Tribit Sound Bar TV Speaker: 100W 6 Speakers Bulit-in 2 Subwroofers Stereo Surround Sound 2.2... Tribit Sound Bar TV Speaker: 100W 6 Speakers Bulit-in 2 Subwroofers Stereo Surround Sound 2.2...
17 VIZIO V-Series 2.1 Home Theater Sound Bar (Renewed) VIZIO V-Series 2.1 Home Theater Sound Bar (Renewed)
18 New XRS521N-FM2 Replaced Remote Control fit for Vizio Sound Bar SB3251n-E SB3621N-E8M SB3621N-F8M... New XRS521N-FM2 Replaced Remote Control fit for Vizio Sound Bar SB3251n-E SB3621N-E8M SB3621N-F8M...
19 Sonos Beam - Smart TV Sound Bar with Amazon Alexa Built-in - Black Sonos Beam - Smart TV Sound Bar with Amazon Alexa Built-in - Black
20 XRS551-D Replaced Remote fit for VIZIO SmartCast Sound bar SB3820-C6 SB4451-C0 SB4051-D5 SB3851-D0... XRS551-D Replaced Remote fit for VIZIO SmartCast Sound bar SB3820-C6 SB4451-C0 SB4051-D5...
Bestseller No. 1
VIZIO SB4051-D5 Smartcast 40” 5.1 Slim Sound Bar System, Black
  • True 5.1 listening: enjoy 5.1 Surround sound with the included rear Surround sound speakers and wireless subwoofer
  • Download the VIZIO Smart Cast app to turn your smartphone or tablet into a powerful touchscreen remote; Simply tap the Cast button from 100 plus audio...
  • 101 decibel of room filling, crystal clear sound with less than 1 percent total harmonic distortion
Bestseller No. 2
VIZIO SB4551-D5 45” 5.1 Slim Sound Bar System
  • The complete 5.1 channel true surround sound home theater solution with incredible audio performance
  • Download the VIZIO Smart Cast app to turn your smartphone or tablet into a powerful touchscreen remote
  • Simply tap the Cast button from 100+ audio apps you already know and love to start playing on your sound bar.
  • 104 dB of room filling, crystal clear sound with less than 1% total harmonic distortion
Bestseller No. 3
TCL 43-inch Class 4-Series 4K UHD HDR Smart Android TV - 43S434, 2021 Model
  • Stunning 4K Ultra HD: 4K resolution delivers stunning detail and remarkable visual experience.
  • High Dynamic Range: HDR delivers bright and accurate colors for a lifelike viewing experience.
  • Google Assistant Built-in: Search for movies and shows across thousands of available apps, get entertainment recommendations, access media playback...
  • Thousands of streaming apps: Stream 700,000+ movies and shows, live sports and news, or your favorite music from Google Play, YouTube and your...
  • Chromecast Built-in: Easily cast movies, shows, and photos from your Android or iOS device to your TCL Android TV.
SaleBestseller No. 4
Echo Dot (3rd Gen, 2018 release) - Smart speaker with Alexa - Charcoal
  • Meet Echo Dot - Our most compact smart speaker that fits perfectly into small spaces.
  • Improved speaker quality - Better speaker quality than Echo Dot Gen 2 for richer and louder sound. Pair with a second Echo Dot for stereo sound.
  • Voice control your music - Stream songs from Amazon Music, Apple Music, Spotify, Sirius XM, and others.
  • Ready to help - Ask Alexa to play music, answer questions, read the news, check the weather, set alarms, control compatible smart home devices, and...
  • Voice control your smart home - Turn on lights, adjust thermostats, lock doors, and more with compatible connected devices. Create routines to start...
Bestseller No. 5
New XRS321-C Sound Bar Remote Control Work for vizio SS2520-C6 SB3820-C6 SB3821-C6 SB2920-C6...
  • BRAND NEW ORIGINAL VIZIO SOUND BAR REMOTE CONTROL XRS321-C.
  • Working for the below models: SS2520-C6 SB3820-C6 SB3821-C6 SB2920-C6 SS2521-C6
  • No need any program, only put into new battery can work well!!
  • USA SELLER, quick shipping! 30 days quality warranty
  • if have any issues, please feel freely to contact with us by amazon message system, we promise to feed back to you within 24 hours, thanks
Bestseller No. 6
VIZIO SB4031-D5 40” Smartcast 40” 3.1 Slim Sound Bar System (2016 Model)
  • Three channel sound bar and included wireless subwoofer deliver incredible audio performance: 101 dB of room filling, crystal clear sound with less...
  • Download the VIZIO Smart Cast app2 to turn your smartphone or tablet into a powerful touchscreen remote
  • Simply tap the Cast button from 100+ audio apps you already know and love to start playing on your sound bar.
Bestseller No. 7
Vizio 36' SB3651n-H6 5.1 Soundbar with Wireless Subwoofer (Renewed)
  • Performance 6 Total Speakers Produce A Truly Immersive 5.1 Surround Sound Experience.- Wireless Subwoofer Experience Deep Booming Bass With The...
  • Product Type-Speakers
  • Package Quantity-1
  • Package Weight-19.70050773232 Lbs
Bestseller No. 8
LG 55UP8000PUA Alexa Built-in 55" 4K Smart UHD TV (Old Model)
  • REAL 4K DISPLAY: The rich 4K displays of LG UHD TVs deliver quality you can see in every scene. Enjoy bright colors, high contrast, and impeccable...
  • QUAD CORE PROCESSOR 4K: Our Quad Core Processor 4K gives you a smooth, crisp viewing experience with enhanced contrast, color and blacks.
  • WEBOS + LG THINQ AI W/ MAGIC REMOTE: Control your smart home theater with ease. ThinQ AI and the Magic Remote enable simple navigation and intuitive...
  • TRUMOTION 120 (Native 60Hz): TruMotion 120 technology reduces blur to sharpen details with up to 120 frames per second, giving fast-moving action...
  • WORKS WITH HEY GOOGLE / ALEXA: Customize and control your smart home with ease. LG UHD TVs work with "Hey Google," Amazon Alexa, Apple Play2, and...
SaleBestseller No. 9
LG OLED C1 Series 48” Alexa Built-in 4k Smart TV, 120Hz Refresh Rate, AI-Powered 4K, Dolby Vision...
  • OLED DISPLAY: Watch your content come to life in over 8 million pixels. Each pixel turns on and off independently so you'll see your content with...
  • α9 GEN 4 AI PROCESSOR 4K: Picture and sound adjustment happen automatically with our best processor. The a9 Gen4 AI Processor 4K uses deep-learning...
  • GAME OPTIMIZER: Game Optimizer gives you easier access to all your game settings, while the latest HDMI allows for fast gaming speeds. Plus, you'll...
  • GOOGLE ASSISTANT & ALEXA BUILT IN: There’s no need for an extra device – just ask your TV for music, weather, news, your Amazon shopping list, and...
  • HOME CINEMA EXPERIENCE: Get breathtaking picture and audio that makes you feel like you're in the action with Cinema HDR, Dolby Vision IQ & Dolby...
SaleBestseller No. 10
Soundbar for TV, 2.1CH Sound Bar with Subwoofer, 5EQ Modes, LED Display, 37 Inches Sound Bars for...
  • 🏆【EXCELLENT SOUND QUALITY】: With Wired Subwoofer and Wireless Bluetooth Slim Soundbar. (Note: Wired Subwoofer will need to be plugged into an...
  • 🏆【PERFECTLY COMPATIBLE & MULTIPLE INPUT】: Sound bars built-in Bluetooth setting from your smartphones, tablet, PC and other bluetooth enabled...
  • 🏆【FIVE DIFFERENT MODES】: With Music, Movie, News, Games, 3D mode. Exclusive voice adjust technology lets you independently control voice...
  • 🏆【UPGRADE YOUR HOME THEATER EXPERIENCE】: Ultra slim and with touch-button design, you can control power/ volume on the side easily, never block...
  • 🎁【Soundbar After-Sale Service】: 90 days RETURN & EXCHANGE, 14-MONTH WARRANTY. Please contact us if you met any questions with Soundbar or...
Bestseller No. 11
TCL Alto 6+ 2.1 Channel Dolby Audio Sound Bar with Wireless Subwoofer, Bluetooth – TS6110, 240W,...
  • DOLBY DIGITAL: Dolby Digital decoding maximizes sound clarity and creates incredible room-filling virtual surround sound.
  • DEEP BASS WITH WIRELESS SUBWOOFER: Experience deep, rich bass to make movies and music truly come to life.
  • STREAM MUSIC WIRELESSLY: You can use your Bluetooth-enabled device to wirelessly stream music on your sound bar.
  • SPECIALIZED SOUND MODES: Specialized sound modes bring Movies, Music, and News to life.
  • QUICK AND HASSLE-FREE SETUP: With HDMI, optical, or Bluetooth connections, you can go from unboxing to listening in minutes.
Bestseller No. 12
UNOCAR Replacement for Vizio 5.1 2.1 Home Theater Soundbar Sound Bar Speaker System XRS321...
  • UNOCAR remote for Vizio Soundbar Sound Bar remote control and Vizio 5.1 2.1 Home Theater Speaker System
  • Work right out of box with 180 days warranty. USA Seller Ship from local fulfillment center.
  • UNOCAR remote control for Vizio remote XRS321 XRS321-C XRS321n-F
  • Made from premium quality materials for long-lasting durability.
  • Please feel free to contact us via Amazon message.
Bestseller No. 13
Vizio D40F-G9 40-inch 1080p Full Array LED SmartCast HDTV (Renewed)
  • Your purchase includes one Vizio 40-inch 1080p Full Array LED HD TV, D40F-G9 model and one Remote Control XRT136
  • TV Dimensions: Without Stand – 35.51" L x 20.4" H x 2.55" D | With Stand – 35.51" L x 22.59" H x 8.36” D | Screen size: 39.5” measured...
  • Six-Core Processor Quad-core GPU and Dual-core CPU for blazing fast performance and faster, smoother onscreen graphics
  • This VIZIO D-Series is the perfect smart-home companion, offering voice-control support for Siri, Google Assistant, and Amazon Alexa
  • Inputs/outputs: HDMI – 2 | USB – 1 | Ethernet – 1 | Component – 1
Bestseller No. 14
Remote Control Compatible for VIZIO S3851W-C0 S4221W-C4 S4251W-B4 S4251W S4251W-C0 S5451W-C2NA Vizio...
  • No programming, Just insert new batteries and it is ready for use.
  • Compatible for VIZIO S3851W-C0 S3851W-D4 XRS551 S4221W-C4 S4251W-B4 S4251W S4251W-C0 S5451W-C2NA Vizio Sound Bar Home Theater System
  • The remote works for almost all VIZIO Sound bar home theater System
  • Fast delivery and excellent service
  • Power Supply: 2 x 1.5V AAA Battery. Batteries and user manual not included
Bestseller No. 15
Wohome Sound Bars for TV with Subwoofer, 28-INCH 120W Ultra Slim Surround Soundbar Speakers System...
  • Deeper Bass: 2.1 Channel with 4x 2.5inch full-range speakers and one 5.5Inch powerful subwoofer, our engineers repeatedly adjusted the sound quality...
  • 4 Sound Equalizer Modes: with DSP technology, which brings amazing clarity and precision, let you enjoy all the details of dialogue, music, gaming,...
  • Multiple Connection: Wireless Bluetooth 5.0 for all your Bluetooth embedded devices such as smart TVs, phone, tablet, PCs; Wired connection including...
  • Ultra-Slim 28-Inch Sound Bar: with fashionable and classic design, 2.5 inches high could fit easily under your TV and desktop monitor, or you can...
  • More Features: LED display; remote control supplied; Optical and aux cable supplied; 100% satisfaction service and lifetime technical support, any...
Bestseller No. 16
Tribit Sound Bar TV Speaker: 100W 6 Speakers Bulit-in 2 Subwroofers Stereo Surround Sound 2.2...
  • Premium Audio - A six full-range powerful driver and 2x 3-inch subwoofer combine to create immersive, multi-dimensional virtual surround sound. With...
  • Hear Every Detail - Thanks to digital signal processor focused on enhancing voice pronunciation while delivering impressive full voice high-definition...
  • Multiple Connection Enabled - Easily connect via HDMI(ARC)/Optical/USB/AUX connetions,enjoy unparalleled access with multiple connetion methods...
  • Optimize Your Entertainment - Design with DSP technology support 3D surround sound and 4 EQs: Transform ordinary movies into extraordinary experiences...
  • Easy Setup and Operations - Set up in front of your TV or mount it on the wall, the choice is yours. Compact Powerful TV speaker comes with a remote...
Bestseller No. 17
VIZIO V-Series 2.1 Home Theater Sound Bar (Renewed)
  • New low-profile design Packed with performance and a sophisticated new low-profile design that slides beneath your TV for a clean look.
  • Powerful Full-Range Speakers 2 full-range speakers in the sound bar create brilliant clarity.
  • Optimized for 4K HDR content with Dolby Audio: Bring out the best audio performance from your 4K HDR content with Dolby Audio when connected through...
  • Loud and Clear The 96dB sound pressure level and 50Hz – 20kHz frequency range deliver dynamic and accurate Sound.
  • DTS Virtual:X: Enhances any content with room-filling, floor-to-ceiling virtualized 3D sound.
Bestseller No. 18
New XRS521N-FM2 Replaced Remote Control fit for Vizio Sound Bar SB3251n-E SB3621N-E8M SB3621N-F8M...
  • New XRS521N-FM2 Remote Control compatible with Vizio Soundbar .
  • We sold is replacement infrared remote control, only put into new battery will work.
  • The Replacement Remote Control Can Operate Below Knowing Models: S3851w-D4 SB3651n-G6 SB3651n-H6 SB3251n-E SB3621N-E8M SB3621N-F8M SB3651-E6 SB3651-F6...
  • Please note: if not work, please change BRAND NEW ALKALINE BATTERY instead of rechargeable battery to try, and make nothing is blocking the front of...
  • If your tv model number is not listed on our model list, please email to us before you order it, we will help you find the right remote control.
SaleBestseller No. 19
Sonos Beam - Smart TV Sound Bar with Amazon Alexa Built-in - Black
  • Beam - The smart, compact soundbar for TV, music, and more.
  • High definition sound - Experience rich, detailed sound for your TV that fills the entire room.
  • TV, music and more - Play music, TV, movies, podcasts, radio, audiobooks and video games.
  • Easy control - Control Beam with your voice, remote, the Sonos app, and more.
  • Class 10 for Full HD video recording and playback (Full HD (1920x1080) video support may vary based upon host device, file attributes, and other...
Bestseller No. 20
XRS551-D Replaced Remote fit for VIZIO SmartCast Sound bar SB3820-C6 SB4451-C0 SB4051-D5 SB3851-D0...
  • New XRS551-D Replace Remote Control fit for VIZIO SB3621n-E8 SB3820-C6 SB4451-C0 SB4051-D5 SB3851-D0 SB4551-D5 SB2821-D6 SB3651-E6 SB3621N-F8M-RB;
  • SB4451C0 SB4051D5 SB3851D0 SB4551D5 SB3651E6 SB3621N-F8M SmartCast Soundbar;
  • just need install new battery to use;
  • no program needed;
  • Package included: 1 x Remote Control;

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After hours of searching and using all the models on the market, we have found the best vizio 45 smartcast soundbar for 2023. See our ranking below!

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  2. Features: What bells and whistles matter for an vizio 45 smartcast soundbar?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your vizio 45 smartcast soundbar.
  5. Customer Ratings: Number ratings grade vizio 45 smartcast soundbar objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their vizio 45 smartcast soundbar.
  7. Product Quality: You don’t always get what you pay for with an vizio 45 smartcast soundbar, sometimes less, and sometimes more.
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FAQ:

Q: How many decibels is Vizio Smart Cast?

A: Introducing the all-new VIZIO Smart Cast 45” 3.1 Sound Bar System. The included wireless subwoofer together with the 3-channel sound bar deliver immersive surround sound at levels up to 104 dB1.

Q: What are the performance features of the Vizio sound bar?

A: Three channel sound bar and included wireless subwoofer deliver incredible audio performance: 104 dB of room filling, crystal clear sound with less than 1 percent total harmonic distortion Download the VIZIO Smart Cast app2 to turn your smartphone or tablet into a powerful touchscreen remote

Q: What is Google Cast on Vizio products?

A: All VIZIO SmartCast audio products have Google Cast built in – the same technology behind Chromecast – which allows you to cast your favorite content from your phone to your TV / Display or Sound Bars. Access millions of songs, podcasts and more. DTS audio technologies enable richer sound and dialogue with deeper bass.

Q: How do I cast music to my Vizio TV?

A: Download the VIZIO Smart Cast app to turn your mobile device into the ultimate remote and discover music across multiple apps at once. With Google Cast built-in, you can cast your favorite tunes from 100+ audio apps you already know and love to your sound bar.