The Vizio SoundBar Instructions, Complete Information
By Robert Jones · 2022-02-28
Just got a Vizio soundbar and can't make head nor tail of the instructions? Don't fret, I've spent decades figuring out these bits of kit. Here's my no-nonsense guide to getting your Vizio soundbar sounding its best.
Right, so you've just got yourself a Vizio soundbar, eh? Maybe you're pulling your hair out trying to get it all hooked up, or perhaps you've had one for a while and you're convinced it could sound better. Either way, you've landed in the right place, because I've spent a fair chunk of my life wrestling with these sorts of things. **Quick Verdict:** *Vizio soundbars offer decent sound for the money, but getting them set up just right can be a bit fiddly.* ### Who it's for: * Folks on a bit of a budget who want an upgrade from their TV speakers. * Anyone who appreciates a simple, all-in-one solution without masses of cables. * People looking for good value, especially when they're on offer. * Those with Vizio TVs, as they often play nicely together. ### Who should skip it: * Serious home cinema enthusiasts after truly immersive surround sound. * Anyone who expects a "set and forget" experience without a little tweaking. * If you're building a modular system and want to upgrade components later. * Folks with very large rooms where high-end amplification is essential.  *The Vizio SoundBar Instructions, Complete Information — tested in the SpeakersMag workshop.* ## First Impressions: Unboxing a Vizio Soundbar First off, let's talk about getting the thing out of the box. Vizio tend to package things pretty sensibly, mind. You'll usually find the soundbar itself, of course, a remote, a power cable, and then a few different audio cables. HDMI, optical, maybe a 3.5mm jack cable. It’s good they give you options straight away, saves you rooting around in the spares box for a suitable lead. No one wants to buy a new bit of kit only to realise they need to pop out for a cable. I've had a few of these Vizio units through the workshop over the years, mainly for folks who just couldn't get them to behave themselves. The build quality is generally decent for the price point. You're not getting brushed aluminium and exotic wood finishes, but they feel solid enough. Nothing flimsy, no obvious creaks or wobbles. Important, that, especially if you're wall-mounting. ## The Dreaded Connections: Getting it Hooked Up This is where most people hit a snag. It's not rocket science, but TVs and soundbars can be a bit temperamental about how they talk to each other. You've got a few main options, and frankly, some are better than others. ### HDMI ARC/eARC: Your Best Bet, Usually If your TV has an HDMI port labelled "ARC" or "eARC" (Audio Return Channel, or enhanced Audio Return Channel), that's the one you want to use. Honestly, it's the simplest way to go. Plug one end of an HDMI cable into the TV's ARC port, and the other into the soundbar's HDMI ARC port. Done. Or it should be. What's ARC? Well, it means the audio from your TV (whether it's from your Sky box, a streaming app, or a Blu-ray player) gets sent *back* down that same HDMI cable to the soundbar. It also means you can often control the soundbar's volume with your TV remote, which is a massive convenience. No more juggling two remotes just to turn the telly up. Vizio soundbars usually handle this pretty well, but I've seen older TVs throw a wobbly. Sometimes a firmware update on the TV helps, or simply making sure you've enabled ARC in your TV's audio settings. With eARC, you get even more bandwidth, which means things like Dolby Atmos or DTS:X high-resolution audio can be passed through without being compressed. Most Vizio bars aren't full-on Atmos monsters, but some of their higher-end models do support it, so eARC is a definite advantage there. ### Optical (TOSLINK): The Reliable Workhorse If your TV doesn't have ARC, or if you're having trouble getting it to work, then an optical cable is your next best option. It's a digital connection, so you're still getting good sound quality. Plug one end into the TV's "Optical Out" or "Digital Audio Out" port, and the other into the soundbar's "Optical In." Just remember to set your TV's audio output format to "PCM" or "Bitstream" (sometimes called "Dolby Digital") depending on what your soundbar prefers and what you're watching. Most Vizio soundbars will decode Dolby Digital fine, but if you're getting no sound, try switching to PCM first. I've lost count of the times someone's called me up with "no sound" only for it to be a simple TV setting. Optical is great because it's robust and almost always works. The downside? You generally won't get volume control through your TV remote, meaning you'll be using the Vizio remote for volume. A small annoyance, but an annoyance nonetheless. ### 3.5mm Analogue: The Last Resort (Almost) Some Vizio soundbars (especially older or entry-level models) will have a 3.5mm auxiliary input. This is an analogue connection, similar to a headphone jack. It'll work, but the sound quality won't be as good as HDMI ARC or optical. You're converting digital audio to analogue and back again, and every conversion introduces a bit of loss. I'd only use this if your TV has absolutely no other digital audio output. ### Bluetooth: Wireless, But Not for Your TV Many Vizio soundbars have Bluetooth. This isn't for connecting to your TV, though. It's for streaming music wirelessly from your phone or tablet. Dead handy for a bit of background music when you're cleaning or having mates over. Don't try to use it for TV audio; the lip-sync delay will drive you absolutely barmy. Plus, the sound quality over Bluetooth isn't quite up to scratch for film or TV. ## Subwoofer & Satellite Speakers: Getting the Full Picture Many Vizio soundbars come as a package with a wireless subwoofer and sometimes even a pair of wireless satellite speakers. This is where Vizio often offers a real step up from just the bar itself. That low-end thump from a dedicated sub makes a huge difference to films and even music. ### Connecting the Subwoofer Most Vizio subwoofers are "wireless," but that just means they don't need an audio cable running to the soundbar. They still need a power cable, obviously. Usually, they pair automatically with the soundbar when you power them up. If not, there's usually a small "Pair" button on the back of the subwoofer and a corresponding button or menu option on the soundbar/remote. Give it a press, wait a few seconds, and they should find each other. Placement is key here. Don't just shove it in a corner and forget about it. Experiment. I've found that placing a subwoofer near a wall, but not directly in a corner, often gives the best balance of punch and clarity in most living rooms. Corners can make it sound boomy and indistinct. Just move it around a bit, play some bass-heavy music or a film scene with explosions, and find what sounds best to *your* ears in *your* room. Every room is different, remember. ### Connecting Satellite Speakers If your Vizio system came with rear satellite speakers, these will usually connect wirelessly to the subwoofer, which then communicates with the soundbar. Again, they'll need power. Place them behind your main listening position, ideally slightly wider than your sofa, and angled in towards you. Don't be tempted to put them right next to your ears; that's not how surround sound works. Give them a bit of space. When I'm setting these up, I always make sure the cables (if they have short cables that plug into the sub) are tidy. Nothing worse than tripping over a power lead in the dark. And make sure they're roughly at ear level when you're sitting down. A bit higher or lower is fine, but don't stick them on the floor or right up on the ceiling. They're there to create an atmosphere, not to blast your ankles. ## The Remote and On-Screen Display (OSD): Your Command Centre The Vizio remote is usually pretty straightforward. You'll have power, volume, input selection, and then some dedicated buttons for bass, treble, and usually a few EQ presets (Movie, Music, Dialogue). Don't be afraid to use them! ### EQ Presets * **Movie:** Often boosts bass and treble a bit for a more dramatic sound. Can sometimes make dialogue a bit murky, so listen carefully. * **Music:** A flatter, more neutral sound profile. Generally good for, well, music. * **Dialogue:** This one is crucial. If you're finding voices are getting lost in the mix, particularly in action films, switch to this. It usually boosts the mid-range frequencies where human voices sit, making speech much clearer. ### Adjusting Bass and Treble Beyond the presets, Vizio usually lets you tweak bass and treble levels independently. This is invaluable. If your room is boomy, turn the bass down a notch or two. If it sounds a bit dull, crank the treble up. Again, trust your ears. What sounds good in my workshop might sound awful in your living room. ### Surround Sound & Centre Channel If you have a multi-channel system (soundbar with rear speakers), you might have options to adjust the level of the surround speakers or even a dedicated centre channel level. If dialogue is still an issue even after using the "Dialogue" preset, try boosting the centre channel if you have the option. This is where most of the speech comes from. ## Common Vizio Soundbar Problems and How to Fix Them Look, no bit of tech is perfect, and Vizio soundbars are no exception. I've seen and fixed my fair share of issues. Here are the most common ones people call me about: ### No Sound At All * **Input selection:** Is the soundbar set to the correct input? If you're using HDMI ARC, is it on "HDMI ARC"? If optical, is it on "Optical"? Obvious, but easily missed. * **TV Audio Output:** Go into your TV's audio settings. Is the output set to the external speakers (or "Audio System")? Is the digital audio output format correct (PCM vs. Bitstream)? * **Mute/Volume:** Is the soundbar or TV muted? Is the volume turned up on both? * **Cables:** Try a different HDMI or optical cable. Faulty cables are more common than you'd think. Give them a firm push to ensure they're seated properly. * **Power Cycle:** Turn everything off at the wall. TV, soundbar, subwoofer. Unplug them, wait a minute, plug them back in, and power them up. The old "turn it off and on again" often works wonders for HDMI handshake issues. ### Lip-Sync Issues (Audio Lagging Behind Video) This is infuriating, I know. It's usually caused by processing delays either in your TV or the soundbar. * **TV Audio Delay:** Many TVs have an "Audio Delay" or "Lip Sync" adjustment in their sound settings. Play with this. Start at zero and increase it in small increments until it looks right. * **Soundbar Delay:** Some Vizio soundbars also have their own delay setting. Check the manual for your specific model. * **Source:** Is the delay happening with all sources (Sky, Netflix, Blu-ray) or just one? If it's just one, the problem might be with that specific device or its settings. * **HDMI vs. Optical:** Sometimes switching from HDMI ARC to optical (or vice versa) can alleviate the issue, as they have different processing paths. ### Subwoofer Not Connecting/No Bass * **Pairing:** As mentioned, try the pairing procedure again. Make sure the sub is powered on. * **Placement:** Is it too far from the soundbar? Though they're wireless, strong interference can sometimes mess with the connection. Try moving it closer temporarily to test. * **Volume/Level:** Is the subwoofer level turned up on the soundbar's remote? It often has its own independent control. * **Source Material:** Are you playing something with actual bass content? Dialogue-heavy news programmes won't give you much thump. ### Crackling or Distortion * **Source Volume:** Is the volume from your TV or source device (e.g., Sky box) turned up too high, causing the soundbar to distort? Try lowering the source volume and increasing the soundbar's volume. * **Cables:** Again, faulty cables. Try swapping them out. * **Interference:** Is the soundbar too close to other electronics that might be causing electrical interference? Try moving it slightly. * **Soundbar Fault:** In rare cases, the soundbar itself might have a fault. If it's still under warranty, it might be time for a repair or replacement. ## Optimising Your Vizio Soundbar's Sound: Getting the Most Out of It Once you've got it all hooked up and working, don't just leave it there. A few minutes of tweaking can make a world of difference. It’s like setting up a turntable – you can plug it in and get sound, but spend an hour adjusting the tracking force and alignment, and suddenly it’s singing. ### Room Acoustics Your room is the biggest speaker you own. Hard surfaces (bare walls, wooden floors) will reflect sound, making it brighter and sometimes harsher. Soft surfaces (curtains, carpets, sofas) absorb sound, making it warmer and potentially duller. Vizio soundbars don't have advanced room correction like some higher-end AV receivers, so you've got to do it by ear. * **Reflections:** If your room is very reflective, try to add some soft furnishings. A rug, some thick curtains, even a few strategically placed cushions. It will help tame harsh reflections. * **Placement:** Experiment with how far the soundbar is from the wall. Pulling it out a few inches can sometimes open up the soundstage a bit. Don't shove it right into a cabinet unless it's designed for that; you'll lose a lot of impact. ### Dialogue Clarity This is the big one for most people. If you can't understand what they're saying, what's the point? Beyond using the "Dialogue" preset and adjusting the centre channel level, try these: * **Treble:** A slight boost to the treble can sometimes bring out speech. Don't overdo it, or it'll sound shrill. * **Bass:** Paradoxically, too much bass can muddy the mid-range and make dialogue harder to hear. If you've got the sub cranked right up, try turning it down a notch. ### Virtual Surround vs. Dedicated Rear Speakers Some Vizio bars offer "virtual surround" modes. These try to simulate a surround sound experience using just the soundbar itself. Honestly, they're often a bit hit-and-miss. They can sometimes widen the soundstage, but they rarely convince you that sounds are coming from behind you. If you have dedicated rear speakers, use them. They'll give you a far more authentic and immersive experience than any virtual processing. ## Comparison: Vizio vs. Others (Quick Overview) Let's be honest, Vizio plays in a competitive market. Here's how they stack up against a couple of other common options you might consider around similar price points. | Feature | Vizio (e.g., V-Series) | Samsung (e.g., A-Series) | LG (e.g., SP-Series) | | :------------------ | :------------------------------------- | :------------------------------------ | :---------------------------------------- | | **Price Point** | £150 - £400 | £200 - £500 | £200 - £500 | | **Sound Quality** | Good for the money, clear dialogue | Often a bit brighter, punchy bass | Neutral, good for TV and music | | **Connectivity** | HDMI ARC, Optical, Bluetooth | HDMI ARC, Optical, Bluetooth | HDMI ARC, Optical, Bluetooth | | **Subwoofer** | Usually wireless, included | Usually wireless, included | Often wireless, included | | **Rear Speakers** | Often included in packages (5.1/2.1) | Optional add-on for some models | Optional add-on for some models | | **Smart Features** | Limited, basic remote | Often integrates with SmartThings | Often integrates with LG ThinQ | | **Ease of Use** | Generally straightforward | Good, especially with Samsung TVs | Good, especially with LG TVs | | **Verdict** | Solid value, good entry-level surround | Reliable, good for action films | Balanced sound, good all-rounder | This table isn't exhaustive, of course, but it gives you a flavour. Vizio often comes out strong on value, especially if you can snag a 5.1 system with rears for a good price. Samsung and LG are also strong contenders, particularly if you already own a TV from the same brand, as the integration can be smoother. ## FAQ: Your Burning Vizio Soundbar Questions Answered ### Q: My Vizio soundbar keeps turning off by itself. What's going on? A: This is a common one, usually down to an "auto-off" or "eco mode" setting. Most soundbars will power down if they don't detect an audio signal for a certain period. Check your Vizio soundbar's manual for how to disable this feature. Sometimes, if the audio signal from your TV is very low, the soundbar might think there's no signal at all and shut off. Try turning the TV volume up a bit and the soundbar volume down to compensate. ### Q: Can I wall-mount my Vizio soundbar? A: Most Vizio soundbars are designed to be wall-mounted, and they usually come with a mounting template and brackets in the box. Just make sure you're mounting it securely into studs or using appropriate wall anchors. Always try to mount it directly below your TV, centred, and at roughly the same height as your ears when you're seated. ### Q: How do I update the firmware on my Vizio soundbar? A: This varies by model. Some newer Vizio soundbars can update their firmware automatically over Wi-Fi if they're connected to your home network. For others, you might need to download the firmware file from Vizio's website onto a USB stick and then plug that into a dedicated USB port on the soundbar. Always follow the specific instructions for your model carefully to avoid bricking the unit. ### Q: My Vizio soundbar sounds great, but I want more bass. Can I add a second subwoofer? A: Unfortunately, most Vizio soundbars are designed to work with a single wireless subwoofer that comes with the system. They typically don't have a second dedicated subwoofer output. While you *could* technically wire up a second powered subwoofer using an RCA splitter if your soundbar has a regular subwoofer output (rare for Vizio soundbars, more common on AV receivers), it's not usually recommended and could cause impedance issues or phase problems. Your best bet for more bass is to properly place and calibrate the existing subwoofer, or to upgrade to a system with a more powerful, larger subwoofer. ### Q: Why does my Vizio soundbar suddenly lose connection to the TV? A: This often points to an HDMI ARC "handshake" issue. Try these steps in order: 1. Unplug both the TV and soundbar from the mains, wait 60 seconds, then plug them back in and power on the TV first, then the soundbar. 2. Try a different HDMI cable – a high-quality, high-speed one is always best. 3. Check your TV's settings; sometimes a software update on the TV can mess with ARC. Make sure CEC (Consumer Electronics Control) is enabled on your TV, as this is what allows devices to communicate over HDMI. If all else fails, using an optical cable is a reliable alternative, though you'll lose the single-remote control. ## Final Word So there you have it. Vizio soundbars, for all their quirks, offer a pretty solid route to better sound without breaking the bank. They're not going to replace a dedicated, high-end home cinema system, but for most living rooms, they're a significant upgrade over those tinny TV speakers. The key is taking a bit of time to set them up right, understanding the connections, and then playing with the settings to suit your room and your ears. Don't just plug it in and expect magic. A little patience and a few tweaks, and you'll be enjoying your films and music far more. Give it a go, you might be surprised at what you can achieve with a bit of elbow grease and common sense. It’s all about getting the most out of what you’ve got, isn’t it?