
VIZIO - M512a-H6
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Reddit Reviews:
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Based on 1 year's data from Jan 28, 2026 How it works
Liked most:
1909
72
"A good robovac is a life changer. Even a $350 basic S8. It is a great place to start. ... I promise you that you will not be disappointed by a basic S8. It will change your life even if it can't fit under every piece of furniture you own. ... My two S8s just finished vacuuming our entire house in about 46 minutes. ... While my floors were being cleaned, I sat comfortably on our patio in the cool shade with a slight breeze and composed my far too long response to you while sipping a diet soda and relaxing. ... I will have to spend about four minutes maintaining my two S8s. This will be my entire contribution to my home floor cleaning effort for today. Four minutes!"
"Like 500$ these robots are currently the steal of the century ... You can get a mova p10 pro ultra (cannot remove its mops), equivalent to the l40/x40 for 500$ after a discount code"
"I got the Q5 Pro for $139. ... costs $450 less than what I paid for the S6 ... it is the best value option out there imo."
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"This cable brought out the entirety of life for my purposes within the KZ Castor Pro (Silver Balanced). It added body to the whole sound profile and tamed the airy tin treble. ... It transformed the sound so much so that it is like having "ear radar" for getting the drop on enemies within Call of Duty Mobile - Battle Royale."
"In terms of full surround sound, immersion, 5.1.2 clarity etc., the Vizio."
"im selling 3k$ worth of amps, dacs, headphones, iems just because I accidentaly heard Kz castor (harman, white, UP UP DOWN DOWN).. no joke ... way way way... im selling 3k$ worth of amps, dacs, headphones, iems just because I accidentaly heard Kz castor (harman, white)... ... but this one slaps for 10$ :-D"
2
0
"My Vizio M512a-H6 soundbar is 5.1.2, with upfiring Atmos speakers in the bar plus rear surrounds connected by wires to a wireless subwoofer to avoid running wires across the room."
"My favorite thing about it has been its’ plug-and-play simplicity."
214
55
"I live in a 2700 square foot cookie-cutter tract house. First floor is laminate with an office that has carpet. Then there’s the stairs which leads to 5 carpeted bedrooms, two tile bathrooms, a laundry room, and a walk-in carpeted closet. I can get all of that done one charge."
"I'm almost certainly gonna go with the A329. I just learned that the 70mai A810 uses a battery and not a capacitor. Batteries are terrible for dash cams due to how hot the inside of a car gets in the summer here."
"I've used it in May and January, perfection in every season."
3
1
"In terms of full surround sound, immersion, 5.1.2 clarity etc., the Vizio."
"My Vizio M512a-H6 soundbar is 5.1.2, with upfiring Atmos speakers in the bar plus rear surrounds connected by wires to a wireless subwoofer to avoid running wires across the room."
"Really good 5.1 for the price range for sure."
Disliked most:
0
8
"Then they could not be powered at all, screen would show the azlrla logo and shut off."
"Had 2 Arzopas,. Both failed withing 6 months..."
"I have one, and I like it better than the Arzopa one, which I used to have. Just be careful, they tend to break easily; they're cheap electronics. ... Maybe not that much, but one died in two weeks, after filing a complaint I have another one, so far it's been alive for 2 months, we'll see"
2
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"the current sub is beyond terrible, at least to my ears. ... I returned the B and the D due to the poor subwoofer performance. ... The weak sub was always the main problem with these bars."
"My problem was never with the amount of power in the sub, but rather the quality of the bass. ... Its really powerful, but the quality is not great imo. ... I live in a 75m2 appartment, so i generally put the subwoofer and bass on very low. ... No, the sub is probably the weakest part of the entire set. Its not a good quality bass. ... And the samsung sub is not one that produces high quality bass."
"My problem was never with the amount of power in the sub, but rather the quality of the bass. ... Its really powerful, but the quality is not great imo. ... No, the sub is probably the weakest part of the entire set. Its not a good quality bass. ... And the samsung sub is not one that produces high quality bass."
5
6
"The sound from the A7000 is very forward and in your face compared to the Bar 9. ... I noticed the soundbar significantly more than the rears even though I was only a few feet from the rears. ... The A7000 made itself the star of the show, and I don think that 's a good thing. ... The A7000 dominated the sound every second it could. ... From a home theater perspective, this was not ideal for me. The rears were quiet and only came always during certain films (especially Bladerunner 2049)."
"With both soundbars I always set to rears to MAX volume, but now I can actually hear them while using the Bar 9. ... When using the A7000, there 's no way at 30% system volume that I 'd be able to hear the rears."
"the side speakers when you disconnect them from the sound bar are total crap."
7
5
"But, in terms of Atmos and the bar's upward firing speakers, the results are less than jaw dropping. ... But so far little specific overhead effects have manifested themselves."
"we don’t get specific height effects either. Just a greater sense of height to the overall presentation."
"Is it as good for atmos? No"
Yeah I have replied, I think that Vizio will be pretty good for what you want.
OK I checked the Vizio, and it seems like your best option atm. [Review](https://www.cnet.com/tech/home-entertainment/vizio-m512a-h6-review-the-best-dolby-atmos-soundbar-for-the-money/) [R8tings](https://www.rtings.com/soundbar/reviews/vizio/m-series-m512a-h6) For the money, I don't know what else to offer you, I think you will be in good hands, if you want to wait and check out more, then do this, but what you have posted seems like the best one for the money. Just make sure the model number is the same from Amazon, to the reviews.
I wish JBL offered there older bars with a 12” like there 1300 models do but there 10” sub sounds better then most. Ill use sound bars in my bedrooms and office i also got all mine stupid cheap when they were all fairy new or been out a year or so. A vizio m512a in office if came w an 8” sub wouldve been nice. Then 2 Nakamichis a 7.2 with dual 8” subs for 200$ was 1500$ or so new at time and 250$ for a 9.2.4 eArc 10” subs which was over 1600$ on Amazon back then. Both Geek squad had lost connection with sub which took out both surrounds on 1 and both subs and 4 surrounds on the other. Both Customers didn’t even try to fix them apparently because i messaged Nakamichi on each system they sent me out thumdrives for subs to try for free which worked on the 7.2 but lastthing they tried on the 9.2 was sent out new sub plates to try and if worked then id send mine back to them with a shipping label they also sent out. That actually worked out I couldn’t believe it for free in under 2 weeks and both sound better then other bars at the time especially in bigger rooms. Then some crack head was selling a JBL 5.1 multibeam w/ 10” sub for 175” I offered 125$ didn’t think id see a response but he messaged back a week or so later to sell BestBuy was selling it new for over 600$. I use it as a blutooth system in my garage off basement and sounds mint mostly because of the sub. Most sound bars I don’t think music sounds good at voume the Nak 9.2.4 still sounds decent id like to hear the 1300Pro just check Marketplace sometimes be surprised what you find sometimes.
The best stand alone is definitely the ambeo max. But I suspect with some creativity could use a surround unit despite your room configuration and if you can pull that off you can get some truly terrific sound for far less. The (VIZIO M Series 5.1.2) is amazing and can be found new for around $300 sometimes. I’ve seen them on the secondary market for $100. I promise you it is the best you can get dollar for dollar.
You should 💯 be looking for a Vizio m series 5.1.2. Not to be confused with the Elevate. I have this unit and it slaps. Its performs well above its class. Honestly it has no business sounding as good as it does once dialed in. Anyone saying it isnt good either got a bad unit or more than likely had it placed poorly and or didnt dial it in. For reference I also own a Sennheiser Ambeo Max and a Samsung q990d. https://ebay.us/m/igqqlk
Many soundbars DO come with physical rear speakers, and even upfiring Atmos speakers. My Vizio M512a-H6 soundbar is 5.1.2, with upfiring Atmos speakers in the bar plus rear surrounds connected by wires to a wireless subwoofer to avoid running wires across the room. Other soundbars avoid the restrictions that puts on subs by selling rear speakers with a separate wireless receiver (Samsung, LG) or even making each rear speaker totally wireless (JBL). I would even agree that a properly configured & installed AV receiver with professionally installed speakers would sound better than a soundbar, especially with Atmos speakers in or near the ceiling that don't depend on room acoustics. I would even agree that basic AVRs & speakers probably cost less than better soundbars. Still, once you factor in TOTAL costs and/or installation hassle, soundbars are a MUCH better option than TV speakers -- even if your TV comes with its own Atmos setup. (My Hisense U8K is 2.1.2 but with the usual down-firing front speakers plus sub & Atmos speakers on the back of the TV, but my soundbar easily beats it.) Not everyone either wants, OR can afford and/or install, a Denon, a room full of Klipsches, and wires all over; they just want better sound in their living room, even if they live in an apartment, rental house, older house, etc. and are unwilling or unable to run wires across the room due to landlord issues, physical disabilities, etc. For people in those situations like myself, a soundbar like my Vizio IS the solution, even when sitting between a Panasonic UB820 4K player and an upper-midrange Hisense TV. It's definitely good enough for me, unless & until I win the lottery & can afford to buy a house and hire an AV professional to build the best sound system money can buy.
That's why they make soundbars with wireless subs & rear surrounds, and even Atmos ("virtualized", upfiring, etc.), like my Vizio 5.1.2 Atmos/DTS:X soundbar. (Technically the rear surrounds are wired to the wireless sub, but still that avoids stringing speaker wires from front to back.)
Not true. Their newer soundbars are excellent. I have two different Shockwafe eARC models and they are a lot better than pretty much all comparable systems from Samsung, LG, Vizio, TCL, and a bunch of others I've been through. I bought and returned probably 7 or 8 soundbars including the highly rated Samsung 990. The only ones I didn't return are the Vizio M512a-h6 which I kept because they were the best out of that bunch. All the rest of them were pieces of crap. Eventually I upgraded from the Vizios to the Nakamichis and never looked back. I still have the Vizios stored in a closet just in case. The most recent ones like the Dragon and the Shockwafe Wireless are incredible. That said, sure, a well matched system of AVR and separate speakers can sound better but they are also more expensive and not always physically possible to place in some rooms.
Overhyped, IMO. Sure, it's a decent soundbar and just fine for smaller rooms but put it in a 40x25 room with 12' ceilings and the bass just disappears. My Vizio M512A-h6 had much better bass. But for a small room, it's not surprising that people coming from lower end soundbars like the Vizios might think the Samsung is the best soundbar ever made. But in reality, it's not.
Vizio M512a-H6 is a fantastic bang for the buck if anybody else sees this. The sub is also *shockingly* good for its size.
The Vizio M512a-H6 is also insanely impressive, *especially* for the price.
LOL, You are me a year ago. I had the same doubts, and was using a perfectly fine Vizio (512a elevate) unit I was quite happy with. I slid into a deal on a 990C at around $650, and yeah, this thing is in a different class entirely. You'll realize that when you first open the box. It's like I'd ordered a major appliance. Beefy is a word that barely does it justice. The whole system is a chonk. One of the rear surrounds weighs as much as my Vizio soundbar did. They each contain an amp and wireless transmitter, so the only wiring is power to each of the 4 driver units. Yes, get it. The sub is decent, it's an 8" driver and goes to around 37hz. Luckily you can upgrade that by opening it up and splicing to the speaker wire to add a second sub or bass transducers ( a project I hope to tackle soon).
It totally depends on the soundbar. I am still impressed with the Vizio 5.1 system’s ability to produce a really nice sounding virtual atmos experience. I also have a Polk Mini ax and in my opinion it doesn’t compare to the Vizio. I also have a Vizio 5.1.2 system and I’ll still stand by that system as THE top of the line budget system. Saying all of that I’ll conclude by saying, none of those systems match my Sony HT-A9, but I wouldn’t expect them to. I had an LG SP7Y and took it back within hours of purchase. It soured me on LG soundbars quickly. Also, if you’re looking for a budget system, don’t count out ONN’s 5.1 or 5.1.2. They both are surprisingly good.
Be careful with soundbars and TV combinations with a PC, I cannot get my x570 PC to pass 5.1 channels through the TV (LGCX ) to the soundbar (Vizio M-series) via eArc.
Found a Vizio M series for 80 bucks, it was a steal. It’s really good
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