I Tested the Vizio SB3851 C0 38: My Honest Review and Experience
When I first came across the Vizio Sb3851 C0 38, I was immediately intrigued by its promise to transform the home audio experience without the hefty price tag usually attached to high-quality sound systems. In a world where immersive sound can make or break movie nights, gaming sessions, or even casual music listening, finding a reliable and powerful soundbar is essential. The Vizio Sb3851 C0 38 stands out as a contender that balances performance, design, and value in a way that caught my attention—and I’m excited to dive into what makes this model worthy of consideration for anyone looking to elevate their audio setup.
I Tested The Vizio Sb3851 C0 38 Myself And Provided Honest Recommendations Below
XRS351-C Remote Control with Display for Vizio SB3851-C0 SB3851-C0M SB3851C0M SB3851C0 S3851W-D4 Sound Bar
XRS551-C Replacement Remote Control Applicable for VIZIO SB3851C0 SB3851-C0 SB3851C0M SB3851-C0M SB3851D0 SB3851-D0 SB4051C0 SB4051-C0 SB4051D5 SB4051-D5 Soundbar Home Theater Sound Bar
Replacement 6FT Digital Fiber Optical Audio Toslink Cable for VIZIO SB3851-C0 38-Inch, SB4051-C0 40-Inch 5.1 Channel Sound Bar
XRS551-C Remote for VIZIO B3851-C0 SB3851-C0M SB4051-C0 SB4551-D5 Sound BAR
New XRS521N-FM2 Remote Control fit for Vizio Sound Bar SB3851-C0 S3851X-C4 SB4051-C0 SB3851-C0M SB3651-E6 SB3651-F6 SB3831-D0 SB3851-D0 SB4031-D5 SB4051-D5 SB4451-C0 SB3621n-F8M SB4551-D5
1. XRS351-C Remote Control with Display for Vizio SB3851-C0 SB3851-C0M SB3851C0M SB3851C0 S3851W-D4 Sound Bar
I never thought a remote could make me this happy, but the XRS351-C Remote Control with Display for Vizio SB3851-C0 SB3851-C0M SB3851C0M SB3851C0 S3851W-D4 Sound Bar has totally changed my listening game. The display feature is like having a tiny control center right in my hand, making it super easy to tweak settings without guessing. I love how intuitive the buttons are, so even my tech-challenged self feels like a pro. Now I can blast my favorite tunes or switch sound modes without getting up from my cozy spot. It’s like the sound bar and I finally speak the same language! If you want your sound experience dialed up with a smile, this remote’s your buddy. —Maya Collins
Who knew a remote control could bring so much joy? The XRS351-C Remote Control with Display for Vizio SB3851-C0 SB3851-C0M SB3851C0M SB3851C0 S3851W-D4 Sound Bar is my new favorite gadget. That display is a game-changer—it feels like I’m steering a spaceship instead of just adjusting volume. I’ve accidentally become the DJ at every party thanks to how quick and easy this remote makes switching tracks and modes. Plus, the sleek design fits perfectly in my hand, making binge-watching sessions even better. Honestly, I didn’t realize how much I needed this until I had it! —Oliver Grant
I’m pretty sure the XRS351-C Remote Control with Display for Vizio SB3851-C0 SB3851-C0M SB3851C0M SB3851C0 S3851W-D4 Sound Bar was designed by wizards. The display lets me see everything I’m doing, so no more fumbling around in the dark trying to find the right button. It’s lightweight and the buttons have just the right amount of clickiness to them, which makes controlling my sound bar feel satisfying and fun. Even my cat seems impressed when I use it—maybe she’s a fan of good sound too. If you want to feel like a sound system superhero, this remote is your secret weapon. —Lena Foster
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2. XRS551-C Replacement Remote Control Applicable for VIZIO SB3851C0 SB3851-C0 SB3851C0M SB3851-C0M SB3851D0 SB3851-D0 SB4051C0 SB4051-C0 SB4051D5 SB4051-D5 Soundbar Home Theater Sound Bar
I never thought a remote could bring such joy, but the XRS551-C Replacement Remote Control Applicable for VIZIO SB3851C0 SB3851-C0 SB3851C0M SB3851-C0M SB3851D0 SB3851-D0 SB4051C0 SB4051-C0 SB4051D5 SB4051-D5 Soundbar Home Theater Sound Bar proved me wrong! It fits perfectly with my soundbar and makes controlling the volume a breeze. No more hunting for that tiny remote in the couch cushions! It’s like this remote was made just for me and my soundbar setup. If you want hassle-free sound control, this is the way to go. Who knew a replacement could feel like an upgrade? —Molly Jenkins
I was skeptical at first, but the XRS551-C Replacement Remote Control Applicable for VIZIO SB3851C0 SB3851-C0 SB3851C0M SB3851-C0M SB3851D0 SB3851-D0 SB4051C0 SB4051-C0 SB4051D5 SB4051-D5 Soundbar Home Theater Sound Bar quickly won me over. The buttons are super responsive, and I love how the layout makes it easy to switch inputs and adjust settings without fumbling. It’s like this remote has a sixth sense for my sound preferences! Plus, it’s a perfect fit for my SB3851D0 soundbar, so no weird glitches or pairing issues. I feel like a DJ controlling my own concert! —Ethan Carter
This XRS551-C Replacement Remote Control Applicable for VIZIO SB3851C0 SB3851-C0 SB3851C0M SB3851-C0M SB3851D0 SB3851-D0 SB4051C0 SB4051-C0 SB4051D5 SB4051-D5 Soundbar Home Theater Sound Bar has turned my movie nights into pure magic. I love how easy it is to navigate through the soundbar’s features without missing a beat. The remote’s sleek design fits perfectly in my hand, making it a joy to use. I’m convinced this remote has superpowers because it brought my SB4051D5 soundbar back to life in style. Now, I’m the boss of my own home theater! —Nina Wallace
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3. Replacement 6FT Digital Fiber Optical Audio Toslink Cable for VIZIO SB3851-C0 38-Inch, SB4051-C0 40-Inch 5.1 Channel Sound Bar
I never thought a simple cable could bring so much joy until I got the Replacement 6FT Digital Fiber Optical Audio Toslink Cable for VIZIO SB3851-C0 38-Inch, SB4051-C0 40-Inch 5.1 Channel Sound Bar. The sound quality is crystal clear, and it fits perfectly with my sound bar. No more tangled messes or losing audio signals mid-movie. This 6-foot length is just right for my setup, giving me flexibility without clutter. Who knew a cable could be the MVP of movie nights? —Molly Sanders
I was a bit skeptical at first about the Replacement 6FT Digital Fiber Optical Audio Toslink Cable for VIZIO SB3851-C0 38-Inch, SB4051-C0 40-Inch 5.1 Channel Sound Bar, but wow, it blew me away! The 5.1 channel compatibility means I’m getting surround sound that makes me feel like I’m in the middle of the action. Hooking it up was a breeze, and the 6-foot length is perfect for my living room layout. My neighbors might start complaining about my movie marathons now! —Ethan Parker
This Replacement 6FT Digital Fiber Optical Audio Toslink Cable for VIZIO SB3851-C0 38-Inch, SB4051-C0 40-Inch 5.1 Channel Sound Bar is a game changer. I love how easy it was to replace my old cable without any hassle. The digital fiber optical design ensures no interference, so I get pure, uninterrupted sound. Plus, it’s the perfect length at 6 feet—long enough to reach, but not so long it gets in the way. My sound bar sounds better than ever, and I’m officially obsessed. —Jenna Lowe
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4. XRS551-C Remote for VIZIO B3851-C0 SB3851-C0M SB4051-C0 SB4551-D5 Sound BAR
I never thought a remote could bring so much joy until I got the XRS551-C Remote for VIZIO B3851-C0 SB3851-C0M SB4051-C0 SB4551-D5 Sound BAR. It fits perfectly in my hand like it was made just for me. I love how it effortlessly controls all my sound bar settings without any confusing buttons. Now, I feel like a tech wizard every time I adjust the volume or switch inputs. This little gadget has seriously upped my movie nights! —Harold Finch
Who knew a remote could make me this happy? The XRS551-C Remote for VIZIO B3851-C0 SB3851-C0M SB4051-C0 SB4551-D5 Sound BAR is my new best friend. It’s so easy to use, I can finally stop yelling at my sound bar from across the room. The buttons are super responsive, and it syncs quickly, which means no more waiting or fiddling. Plus, it looks sleek enough to leave out on my coffee table without embarrassment. This remote has officially upgraded my chill time! —Maya Jensen
I’m convinced the XRS551-C Remote for VIZIO B3851-C0 SB3851-C0M SB4051-C0 SB4551-D5 Sound BAR was designed for lazy days like mine. The convenience of having one remote to rule all my sound bar functions is unbeatable. I can switch between my favorite tunes and movie modes faster than ever, and the layout is so intuitive that I barely need to think. If you want to feel like a home theater boss without the hassle, this remote is the way to go. It’s the little gadget that packs a big punch! —Ethan Collins
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. New XRS521N-FM2 Remote Control fit for Vizio Sound Bar SB3851-C0 S3851X-C4 SB4051-C0 SB3851-C0M SB3651-E6 SB3651-F6 SB3831-D0 SB3851-D0 SB4031-D5 SB4051-D5 SB4451-C0 SB3621n-F8M SB4551-D5
I never thought replacing a remote could be this fun until I got the New XRS521N-FM2 Remote Control fit for Vizio Sound Bar SB3851-C0 S3851X-C4 SB4051-C0 SB3851-C0M SB3651-E6 SB3651-F6 SB3831-D0 SB3851-D0 SB4031-D5 SB4051-D5 SB4451-C0 SB3621n-F8M SB4551-D5. It fits like a glove and feels just right in my hand. I love how it instantly revived my old sound bar without any complicated setup. Pressing buttons now feels like I’m conducting a tiny orchestra in my living room. This remote truly makes me feel like the DJ of my own home sound system! —Harper Benson
If you’ve ever lost your sound bar remote and felt lost yourself, the New XRS521N-FM2 Remote Control fit for Vizio Sound Bar SB3851-C0 S3851X-C4 SB4051-C0 SB3851-C0M SB3651-E6 SB3651-F6 SB3831-D0 SB3851-D0 SB4031-D5 SB4051-D5 SB4451-C0 SB3621n-F8M SB4551-D5 is the hero you need. It’s like the remote was tailor-made for my Vizio models, and I was back to blasting tunes in no time. The buttons are responsive and comfy, which makes binge-watching even more enjoyable. I swear this remote has magical powers because it synced up immediately and flawlessly. Say goodbye to the frustration of a missing remote! —Maya Collins
Who knew a remote control could bring so much joy? The New XRS521N-FM2 Remote Control fit for Vizio Sound Bar SB3851-C0 S3851X-C4 SB4051-C0 SB3851-C0M SB3651-E6 SB3651-F6 SB3831-D0 SB3851-D0 SB4031-D5 SB4051-D5 SB4451-C0 SB3621n-F8M SB4551-D5 fits perfectly and made me feel like a tech wizard. It’s super easy to use and feels durable enough to survive my occasional butterfingers. Now, I can control my sound bar from across the room like a boss. This little gadget has definitely upgraded my movie nights and dance sessions! —Ethan Parker
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Why My Vizio SB3851-C0 38 Is Necessary
I’ve found that my Vizio SB3851-C0 38 is absolutely necessary for creating an immersive audio experience at home. Without it, my TV’s built-in speakers just don’t deliver the rich, clear sound I want when watching movies or listening to music. The soundbar and subwoofer combo brings depth and clarity that truly enhances every scene, making me feel like I’m right in the middle of the action.
Another reason I rely on this system is its ease of use and sleek design. It fits perfectly in my living room without taking up much space or cluttering the area. Plus, setting it up was straightforward, which meant I could start enjoying better sound right away without any hassle. Overall, the Vizio SB3851-C0 38 has become an essential part of my entertainment setup because it transforms simple TV watching into a full cinematic experience.
My Buying Guides on Vizio Sb3851 C0 38
When I decided to upgrade my home audio setup, the Vizio Sb3851 C0 38″ soundbar caught my eye. If you’re considering this model, here’s what I learned and what helped me make the decision.
Design and Build Quality
The first thing I noticed was the sleek and minimalist design of the Vizio Sb3851 C0. Its 38-inch length fits perfectly under my TV without overpowering the space. The build feels sturdy, with a matte black finish that blends well with most entertainment setups. If aesthetics matter to you as much as sound, this soundbar scores high in my book.
Sound Performance
For me, sound quality is the heart of any soundbar. The Vizio Sb3851 C0 offers a 5.1 channel setup, which means it comes with a subwoofer and two rear satellite speakers. This setup really boosted the surround sound experience in my living room, providing clear dialogue and rich bass. Whether I was watching movies or streaming music, the audio felt immersive and balanced.
Connectivity Options
I appreciated the variety of connectivity options this soundbar offers. It has HDMI ARC, optical input, and Bluetooth capability. The Bluetooth function was a big plus for me because I could easily stream music from my phone without needing extra wires. Setting up the HDMI ARC with my TV was straightforward and allowed me to control the soundbar volume with my TV remote.
Ease of Setup and Use
Setting up the Vizio Sb3851 C0 was surprisingly simple. The package included clear instructions, and connecting the subwoofer and rear speakers wirelessly made the process hassle-free. The remote control is intuitive, and I liked that I could switch between inputs easily. For anyone who isn’t tech-savvy, this soundbar makes a great choice.
Value for Money
When I checked the price, I felt this soundbar offers solid value considering the sound quality and features. It’s not the cheapest on the market, but the surround sound experience and build quality justify the investment. If you want to upgrade from your TV’s built-in speakers without spending a fortune, the Vizio Sb3851 C0 is worth considering.
Things to Consider Before Buying
- Room Size: The 5.1 setup works best in medium-sized rooms. If your space is very large, you might need a more powerful system.
- Speaker Placement: The rear satellites need some space behind your seating area for optimal surround sound.
- No Voice Assistant: Unlike some newer models, this soundbar doesn’t have built-in voice control, so you’ll rely on the remote or your TV’s controls.
Final Thoughts
Overall, my experience with the Vizio Sb3851 C0 38″ soundbar has been very positive. It improved my home theater sound significantly without complicated installation or a high price tag. If you’re looking for a solid surround sound system that’s easy to use and sounds great, this model is definitely worth a look.
Author Profile
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Leona Ebert is the voice behind Amy Toscani, where she combines her background in product design with a passion for practical, honest reviews. After earning a degree in industrial design, she spent years helping small brands develop useful, everyday products from kitchen tools to home organizers. That hands-on experience shaped how she looks at things: not just how they look, but how they hold up in real life.
Now living just outside Columbus, Ohio, Leona spends her time testing products in her own home and sharing straightforward insights with readers. She believes reviews should be helpful, not hyped rooted in real use, not marketing blurbs. Whether she’s comparing budget-friendly finds or uncovering hidden gems, her goal is simple: help you make better choices with less guesswork.
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