Some DVD discs feature a bit rate of 1. The Bar 1300X ($1,699) is a Dolby Atmos and DTS:X-compatible 11. Sony UBP-X700. Each element in a P [XL] auditorium is designed to create an impact- mind blowing images, powerful. Dolby Atmos Recap. Both provide varied frame rates and. . At a minimum, users will have to install additional speakers and upgrade their AVR or surround processor to support the new codecs. To. Dolby Vision can perform up to 12-bit color depth for a possible 68 billion colors on the brightness scale, reaching up to 4,000 nits or more. Dolby Atmos. Both of these options are obviously less than ideal as option 1) completely removes overhead sounds from a 3D presentation and. So buying the Despicable Me 4K Blu-ray discs won’t be enough in itself – you’ll also. Screen size is same 32x62 ft (Vega 1ft more). The last number—the 2 in 5. This isn't a comparison of disc vs streaming, it's just a comparison of Stranger Things vs Game of Thrones audio mixing. Dolby Atmos Music uses the same concept, but with the goal of immersing you in a song instead of a movie. When I play Atmos content from the Vizio (I have a Firetv 4K. 0 is that Dolby Atmos object audio can be live encoded and transmitted from a source device with limited latency and processing complexity. NigaToni111 • 49 min. Read More. 1. 4 x 4. Whereas Dolby Atmos deals with sound, Dolby Vision deals with visuals. From here, you can choose the following: Dolby Digital 5. IMAX Theaters typically offer 2K resolution, whereas Dolby Cinemas typically offer 4K. Dolby Atmos, for you members of the unwashed and uninformed masses (yeah, you know who you are), enables film sound designers to treat individual. Contrast: Dolby Vision has better contrast than IMAX Laser. Apple tv 4k 2. I can only speak from personal experience but I can here a difference between the two, not solely based on loudness, but to me the Lossless variant is more spacious a full. 1, and it can go up to 7. DTS wins in quality with a bit rate of 1. It doesn’t need additional speakers to create the 3D sound-field. You can also find shows like The Boys and The Rings of Power on Amazon Prime Video. Dolby Atmos DD +. Dolby Atmos, as stated before, is a 3D immersive technology that allows a speaker or speaker system to fool your brain into thinking that sound is coming from all around you. Some of the deadly creatures could be heard in the room, although they were not visible on screen. While the 75. Experience Dolby at PVR PXL #Dolby #DolbyAtmos #PVR #DolbyAtMovies #PVRPXL SUBSCRIBE NOW: About Dolby: Dolby transforms the science of sight and sound. 1. e. Best Black Friday soundbar deals: Save on Samsung, Bose, and more. — must be capable of delivering Dolby Atmos data to your playback device. In the menu bar, choose Music > Preferences. Admission: $12; $9. At my great surprise, the quality is EXACTLY the same than the one on the Apple TV 4K. Best smart TV deals in 2022: Save big on 4K and 8K resolution; Dolby Atmos: Next Gen Surround Sound. On the Amazon Music app, tap the Find button from the bottom. a typical home cinema system with five speakers and one subwoofer). 9. 1. However, Dolby Vision does offer. Read More. discrete means that portion of audio space isn't taken away. 3 model that supports both the Dolby Atmos and DTS:X soundtrack formats. It includes every format. 1 setup using the Atmos or DTS:X information. With both Apple technologies plus Dolby Vision / Atmos, Roku is really closing the gap to Apple's flagship streaming device, the Apple TV 4K. I'm assuming Dolby Vision makes a difference, plus the overall quality of iTunes versions seem to be pretty stellar. And remember, Front and Rear heights are an officially Atmos approved position. A fantastic 55-inch QLED TV with great colors, good contrast, a friendly user interface, and more — all for the low. 0 MultiBeam. That means the player will send out the audio signal exactly as it is, and leave it up to your receiver to do all of the decoding. That’s a 33 percent discount and the lowest price we've tracked so far for this model. Minimal third-party app support PVR X Dolby. Movie theatres started receiving Atmos treatment beginning in June 2012, in Los Angeles’ El Capitan Theater. First the mix might be different for truehd vs atmos. 3 million pixels. Multichannel PCM is uncompressed, lossless audio. Oct 26, 2020. Dolby, DTS compresses an 8. However, 4K cameras typically require a camera and SD card with a higher write speed. Cinionic's laser projection delivers exceptional presentation quality with vivid colours, high brightness and clear on-screen images, said a joint statement. Aug 25, 2022. 0. m. Dolby Atmos is an audio format, and for the moment, it’s the only spatial audio format on Apple Music. Hi, everyone. Tap the link for Dolby Atmos to browse a selection of Amazon Music Dolby Atmos songs. Virtualization is a software solution. Dolby Atmos got its start in cinemas across the globe in 2012 and found its way into households a little while after. Sangam Cinemas 4K RGB Laser Dolby Atmos, Kilpauk is a chain of theatres in India that exhibit a myriad of movies around the year. Any idea why? All the three devices would show on the receiver as Dolby atmos. This soundbar also comes with a subwoofer and rear speakers to enable Dolby Atmos and DTS:X playback, giving you an 11. On the audio side, Dolby Cinema theaters feature a Dolby Atmos sound system. I feel that if properly positioned in-ceiling speakers give you 100% of the experience, well positioned height speakers will give you 90-95%, as opposed to the 70-75% of the best possible scenario upfiring speakers. 1 or 7. Even if someone finds the picture quality to the Dolby vision streaming better than HDR10 from a 4k bluray, the lack of lossless audio makes the streaming option the loser in this comparison because it doesn't complete the whole package of what you want in a hometheater media source. Most 4K cameras use the same technology as non-4K variants. HDR10 uses a fixed set of metadata, giving less flexibility on the way your TV can produce different movies and scenes. ago. 1, or DD+ content plays as anything other than Dolby Digital 5. Our take. (Most TVs don’t support Dolby Atmos pass-through to sound bars and receivers, Apple notes. This creates a more vivid image with brighter colors. In this post, we will compare Dolby Cinema vs IMAX. Dolby: Dolby 3D (old Dolby) Run away from this :) old tech most likely only 2k 3D. 1 (sometimes called Dolby 7. invenio78. 4K is a one-sided debate in the home theater world. Surround sound is exactly what it sounds like: a category of products and technologies designed to immerse you in audio from all sides, all angles, and,. There is no quality loss in this conversion. However, the peak data rates can reach up to 18,000 kbps on multichannel content with a higher sampling rate. 0 decoder in an AVR outputs the object-based audio and its metadata for further processing. 1 surround sound to movie-goers. So buying the Despicable Me 4K Blu-ray discs won’t be enough in itself – you’ll also. Trinnov also has a long history with DTS which begins back in 2014. A lot of content is enabled. 1 channel system or a larger 7. Where the two devices differentiate themselves is on. Specifications. Also, HDR10+ has a color depth of 10 bits. However, Dolby cinema is the winner, thanks to Dolby Atmos and Dolby Vision technologies in the theaters. . I have the apple TV connected directly to the sound bar. The merger of the two giants of the exhibition sector might help them recover from the pandemic. 1 surround sound works like this: Your receiver sends a specific set of sounds to each speaker. Here's my list of the 4K - 8K contents: 8K Digital Cameras. 4K Laser DOLBY ATMOS logo intro#PXL #TheatreReaction #pvrcinemas #vrchennai #chennaiTheatres #pxl #dolbyatmos #pxlscreen #vijay #t. 6. Step 2. So, PCM has higher audio quality than the rest. PXL Screen comes with the following features to provide a more realistic movie experience: 1. Neither Dolby Atmos nor DTS:X require elevation/height/overhead speakers. HDR10 is also limited to 10-bit color depth for up to 1. Newer OTT services AppleTV+ and Disney+ are also making Dolby Atmos a mainstay of their content portfolio. Pros: Widespread Support: 7. Also, as the name suggests, it has an extra-large screen. Streaming services like Netflix and Amazon Prime offer Atmos on supported. 3-channel Dolby Atmos soundbar; LG S80QY 3. The first time I watched wasn't even in 4k and it had blurring articfacts in the 3d. To use the. The issue appears to be to do with audio data from the Xbox Series X and the Apple TV 4K, both of which transmit Dolby Atmos over uncompressed PCM with. When Dolby and THX came up with surround EX in 6. Hi-fi purists may scoff at the use of a “lossy” codec. In the selection Bitstream vs PCM for Dolby Atmos, Bitstream can play spatial sound like Atmos and PCM cannot. And you’re right about the player’s coaxial and optical digital ports not. Dolby Cinema use new Laser 4K projectors with Dolby Vision colour grading and proper Atmos. I recently got a eARC capable soundbar (Samsung HW-Q800B to go with my Vizio P65Q-H1. ”. Dolby Atmos and Auro 3D allow sound engineers to add height information at the creation stage using object-oriented software tools. An Atmos track will tell your receiver where a sound is meant to be in a 3D space, and your receiver will play it on the appropriate speakers to make it sound like that audio is in that 3D position. Set it to 4K SDR and for Match Content turn those both on (Match Dynamic Range and Frame Rate). Unlock a truly remarkable entertainment experience with devices enabled with Dolby. Dolby Atmos explained. Atmos is generally much more common and supported by the big studios so you will have. Dolby Cinema outperforms IMAX’s typical 2K resolution by offering 4K resolution and a high 7,500:1 contrast ratio. g. However there is a link between screen size and perceivable detail. Apple tv 4K atmos vs. That’s around two million pixels. . These features make every little detail come alive. In our age Full HD is already a thing of the past: Screens with a resolution of 4K or even 8K are no longer a dream of the future. $1,398 Amazon. A key benefit of Dolby MAT 2. With a 5. Same format but added hight. DTS:X, like Dolby Atmos, is a category of audio codecs used to save and transit recorded sound data. Even if it’s 5x-6x it’s certainly noticeable on my setup. We have researched hundreds of brands and picked the top brands of tv boxes with dolby atmos, including mecool, BOXY, RT ROCKTEK, NVIDIA, Xiaomi. 1. Dolby Vision vs. It also includes built-in Netflix, Prime Video, and Vudu apps. I currently use an Xbox Series X to watch my 4K Blu-ray’s. What is Dolby Atmos Explained in Tamil. 1 channels. Buy Dune (2021) in 4K UHD and Blu-ray on AmazonThe immersive audio formats of Dolby Atmos and DTS:X add a third dimension—height—to immerse you in sound. This is a great UHD Blu-ray player with solid features like Dolby Atmos support. 1) and DTS-Master HD (lossless 7. Connect your Apple TV 4K directly to the HDMI input on your sound bar or AV receiver with an HDMI cable. January 2023. Devices like the 3rd gen Apple TV 4K support HDR10+ for Samsung TVs that cannot stream in Dolby Vision. Blu-ray players can play 4K Blu-rays, regular Blu-rays, DVDs, and even audio CDs, and they can pump out impressive HDR visuals through leading codecs like Dolby Vision, Dolby Atmos, and DTS:X for. 5 Mbits over Dolby which only has a bit rate of 768 Kbits. Each element in a P [XL] auditorium is designed to create an impact- mind blowing images, powerful. Not to mention, they are literally different shows. 4K HDR, Dolby Vision, and Dolby Atmos. 1 setting is a re-encoding of the decoded PCM Multichannel anyway. 1. Dolby Cinema and IMAX are 3D versions. Dolby theaters are also usually newer, so chances are it will be better maintained. It also gives content producers more control over how their HDR programming appears on TVs. On the other hand, if your primary concern is a superior. 13,124. 4 with an external stereo amplifier. Dolby Atmos as their premium audio format of choice. PCM is uncompressed audio whereas Dolby and DTS are compressed. You can also hear Dolby Atmos from Apple Music if you own an Atmos-capable soundbar or A/V receiver, but you will need an Apple TV 4K to act as the arbiter. 3D sound helps achieve this. If you prioritize a. Only uncompressed Atmos needs direct input or eARC, these are called TrueHD Atmos or ATMOS MAT. Dolby digital is an auto-compression technology developed by Dolby Laboratories. The pandemic may have slowed down the industry, but some theaters are paving the road to the future: a theater in Taiwan is the first in the market to completely replace the projector with LED technology. In contrast, Dolby TrueHD can deliver full-fat Dolby Atmos in all its lossless glory. June 29, 2020. TCL Class Q5 4K QLED TV. Difference between Dolby Atmos and DTS:X. HDMI ARC will still let you hear Dolby Atmos Music, but it. Greyhound 2020 8K (Panavision DXL2) Bloodshot 2020 8K (Panavision DXL2) The New Mutants 2020 8K (Panavision DXL2) Captain Marvel 2019 Atmos 8K. 1 for the most part. 1. Dolby Vision utilizes two 4K laser projectors to display movies according to Dolby’s high dynamic range standards and specifications, offering remarkable blacks, a contrast ratio nearly 500 times greater than. Having recently upgraded to their Sky Q service it doesn't seem unreasonable that if Atmos is available on the 4K Blu-ray DVD version of Everest it would also be available on the Sky broadcast. The benefit of doing it this way is your SDR content will be in the correct color space. Midway 2019 Atmos 8K. DTS:X / DTS:X Pro. Blu-ray players can play 4K Blu-rays, regular Blu-rays, DVDs, and even audio CDs, and they can pump out impressive HDR visuals through leading codecs like Dolby Vision, Dolby Atmos, and DTS:X for. Differences: A home theater receiver with Dolby Atmos decoding is required for Dolby Atmos to work. Dolby Digital limited things to simply side to side. The technology takes advantage of how the human ear processes and acknowledges the sound. as those consoles support Dolby Vision. S2 Noma Talkies (Mallapur) - Screen 3 & 4. Atmos, 4K, and Dolby Vision HDR are included in Disney+’s standard $8/month subscription fee. The Ultra HD video also features Dolby Vision HDR to expand the color range on supporting TVs. 1 channel surround sound, but you can also choose a smaller 3. Dolby Atmos is an array of special effects and equipment which producers can use to create a feeling of object-based sound. For the price, Vizio’s M-Series 2. This works both with external, HDMI-connected kit, such as an Apple TV 4K or 4K blu-ray player, as well as internal Dolby Atmos apps, such as. Among the new additions are mostly Netflix Original Films such as All Quiet on the Western Front, Enola Holmes 2, and The Wonder. #1. SentientKayak. 1Blu-ray players can play 4K Blu-rays, regular Blu-rays, DVDs, and even audio CDs, and they can pump out impressive HDR visuals through leading codecs like Dolby Vision, Dolby Atmos, and DTS:X for. With Formovie’s. Here using upmixer DTS Neural X to the lossless source without object based ( lossless Atmos, DTS-X And IMAX ) Dolby TrueHD, 10/10 times. Also Laser Ultra has bright 3D, Dolby Atmos, HFR, and recliner seating. The best cheaper 4K Blu-ray player. Specifications. 1 and 7. Nowadays most good atmos content has moved to 4k. Cinionic's laser projection delivers exceptional presentation quality with vivid colours, high brightness and clear on-screen images, said a joint statement. Or create an account on Apple TV+ monthly payment it has 5-10 very good quality movies and 10 series with atmos and dv. 1. 4k Ultra HD resolution means the content is formatted to deliver 3840 x 2160 lines of. Roku. All of the differences these share are our core. Most IMAX rooms are not “true” IMAX rooms and you have to do your research wherever you live and find a true IMAX. Heightened Realism: The precision of Dolby Atmos sound placement enhances realism in movies, games, and music. HDR10 uses a fixed set of metadata, giving less flexibility on the way your TV can produce different movies and scenes. 1 systems due to the addition of overhead sound and superior calibration software. 1 and 7. Dolby Atmos. June 2019 Updated on 17. Plus, Apple finally upgraded its included remote. The Lord of the Rings: The Fellowship of the Ring 4k Digital Still Audio Dolby Atmos/Dolby TrueHD 7. Three of the most common types of surround sound systems is 5. DTS-MA wins fidelity every single time. 4K Atmos vs. TVs used - LG OLED B7. This is a Google. 4K HDR, Dolby Vision, and Dolby Atmos support; HDR-to-SDR conversion for older TVs; Wired and wireless connectivity; Cons. Pros. Comparison Dolby Atmos Dolby Vision; Developer: Dolby. It uses a proprietary system for mapping sound objects. 1-channel audio (i. Here's a settings chart for setting up modes for SDR night, SDR day, SDR max brightness, SDR/HDR10 game, HDR10, HDR10 bright room, DV, DV bright room. Dolby Cinema and IMAX are 3D versions. Audio – Dolby cinema has 64 audio channels. 8 hours ago · Walmart Black Friday Sale. Dolby Atmos: Dolby Atmos is an advanced audio technology that introduces height channels to. 1 channels of audio, Dolby Atmos allows the audio to expand to far larger and more. 4K Dolby: Which Is Better? Audio Immersion: The primary distinction between 4K Atmos and 4K Dolby is the audio experience. 1. It’s supported on TVs from LG, Vizio, TCL, Hisense, and Sony, and you can find. Also, Bluetooth doesn't support that high of transfer rate so you won't get that via. Be sure to take the following into account: More immersive than Windows Sonic: Some people say that Dolby Atmos provides a more immersive listening experience in comparison to Windows Sonic. . Having now had the chance to spend quality time playing a number of the first Atmos-enabled Xbox One X games through a variety of Dolby Atmos sound systems, I’d say the sound system’s impact. Atmos audio in Dolby Digital Plus is typically encoded at bitrates between 384 and 768 kilobits per second. Those files will just play as 7. Bespoke theatre design – for an enhanced experience 3. 5 / 5. Entirely dependent on the sound engineers to get it right. This means that each channel in a Dolby mix is assigned to a specific speaker location. Experience a world of heightened realism at P [XL]. . See, 4K Blu-ray discs run at up to 128Mbps. 1 surround sound to movie-goers. Atmos in itself will not add to the sound quality. 1 configuration, which, as the names imply. In reality, it comes from up, down, side to side, diagonally, and so on. Finally, I have no idea whether this is OP's situation, but if you have crappy speakers, then the audio bottleneck is your speakers, not 768Kbps DD+ vs lossless Dolby True-HD. It was previously known as AC-3. As Apple Music's spatial audio tracks are powered by Dolby Atmos technology, many of Apple's hardware now supports Atmos too, including the newer iPhones, iPads, Apple TV 4K, AirPods 3, AirPods Pro 2 and the HomePod 2 and HomePod Mini speakers. So I decided to try the new Chromecast Google TV Dolby Vision capability and bought it. The ShieldTV is less stable and has less PQ than my Sony internal apps, so I just stuck with the internal apps, but if you really need TrueHD/DTS:X because you have a higher end full Atmos speaker setup and play remuxes all the time. A Christmas Mystery. Here are the best 4K Blu-ray players you can buy; What is DTS:X? Making next-gen surround sound open-source . But I want rear channel, too. There’s just one catch: Certain older Dolby Atmos-capable TVs (e. In this 6 part series, Experience Dolby with Gadgets 360, you can see how Dolby Vision and Dolby Atmos take your entertainment experience to the next level. 2. 2 channel support; Refresh rate 120Hz; Voice assistants Amazon Alexa, Google. Dolby Digital Plus gives you better quality than Dolby Digital 5. Similarities: Both formats are supported on 4K Ultra HD Blu-rays, and standard Blu-ray discs Both Dolby Atmos and Dolby Digital have “firing,” or “height” speakers Either technology can be used without an external amplifier (A/V Receiver). But Dolby Atmos makes this experience about a million times more immersive with speakers on the ceiling, and transducers producing bass effects below the viewers’ feet. This is a great UHD Blu-ray player with solid features like Dolby Atmos support. After a quick unboxing, the only obstacles standing in your way are plugging both the bar and. Dolby Cinema uses Dolby Vision and Dolby Atmos technology to bring a new dimension to movie viewing. You can also look for content on streaming services or apps that play in Dolby Atmos. You can also click in the HD/Ultra HD/Atmos and change it from there by swipping left or right. Because it is lower quality, it has less audio data which makes it ideal for internet streaming because of bandwidth limitations. PCM is uncompressed audio whereas Dolby and DTS are compressed. Channels: 7. Whether it's the latest streaming series or a Blu-Ray disc set, you'll see and enjoy not only better contrast, brightness, and colour; but also hear spacious sound with clarity, detail and depth. There is digital 4K, Dolby Cinema, direct-view LED cinema screens and other formats, but IMAX still represents the best of the best if you ask one of the biggest. Atmos is, in Dolby’s own words, “the most significant development in cinema audio since surround sound. 1 ports that support 120Hz for. I'm using and Apple 4K TV. Dolby does. And you get the same content-rich software. Streaming Atmos is based on Dolby Digital Plus (lossy) whereas UHD and Blu-ray Atmos is based on Dolby TrueHD (lossless). Watch on. (Credit: Epson) At this writing, the only projectors in this price range that use a different pixel-shifting technology are. ) However, when I connect to my AirPod Pros, the Dolby Atmos setting disappears. Using a combination of driver placement and psychoacoustic techniques, the Sony HT-A700 delivers a broad and high sou Dolby Vision and Dolby Atmos Support for Dolby's premium sound and video formats means the HDR content you watch will look and sound gloriously real. Adjusting the picture on a scene-by-scene (and even frame-by-frame) basis, lets you see more detail. Hope you. M. The Denon shows Dolby Atmos and it sounds awesome for the Dolby Atmos demos and “Insects” and games. HBO Max has finally upgraded all eight seasons of Game of Thrones to 4k resolution. This creates a more vivid image with brighter colors. 2 (5 focal sib, 1 focal sib xl as center, 2 focal sib as up firing atmos channel and focal cub 2) Macbook pro 15'' mid 2015 as plex server. The bare minimum for Dolby Atmos is a 5. This brings a few questions from my end: Will P [XL] play the film in 48fps (HFR)? Which aspect ratio would P [XL] be playing? This is a great UHD Blu-ray player with solid features like Dolby Atmos support. 2 Streaming: Bluetooth and Wi-Fi Voice control: No Released in mid-2021, the Sony HT-A7000 is the company's flagship Dolby Atmos soundbar. Firstly, HDR10+ has dynamic metadata. 1, it can even have Atmos embedded onto it. This matters because it allows content creators and filmmakers to set new HDR standards on a scene-to-scene, and even a frame-to-frame, basis. Which is better, the Dolby Atmos or Dolby 7. Dolby Atmos-enabled tracks in Apple Music have a tangible volume dip, around 10 dB lower than Stereo mode due to Dolby Laboratories’ set “loudness limit. The Dolby MAT 2. My point is that apple tv can't handle dolby truehd atmos movies. Why do I feel like atmos sounds so much better using the PS4 games and Xbox one games. 1. #2. 1. The carrier - Dolby Digital Plus - will, compared to Dolby Digital. Click the General tab, then select Download in Dolby Atmos. All versions of Apple TV 4K also feature the most reliable and promising wireless TV audio platform called 'Home Theater' that lets you set a pair of HomePods as default speakers for Apple TV with support for stereo, 5. I don't think Android will output 24b/192khz (almost none of them do). Support for HDR10, Dolby Vision, Dolby Atmos and DTS:X technologies enables a rich, immersive audio and video experience, and 4K upscaling enhances the picture quality in non-HDR TVs. No height channels from TrueHD Atmos or DTS:X on the Apple TV platform, unfortunately. 1) turn off the overhead speakers so that they don’t project sound directly toward the viewer or. 1 versions, DTS-ES Discrete and DTS-ES Matrix. 08% THD, 2 Channels Driven, FTC), it also has eight HDMI inputs (including one in the front) and two HDMI outputs. Xbox one . Bitstream unprocessed. 7 billion color palette is something you need to see to believe and is a definite upgrade over HDR, which is 10-bit at around a billion colors. For the next six months, Atmos was commercially installed in 25. The Sony Bravia KD-50X80K features a 50-inch 4K display with Dolby Vision and a 60Hz refresh rate. Dolby Vision Stepping up from the baseline standards, there are two prominent (and notably proprietary) HDR formats that offer better performance and a richer viewing. Spočívá v přesnějším rozložení zvuku v prostoru. 1. For non-Dolby Vision TVs, such as Samsung products. Part of the reason why the LOTR disc sounds so much better in Dolby Atmos than Multichannel PCM is because the Blu-ray disc’s primary audio track is mixed in Dolby Atmos/Dolby TrueHD. I also tried to explain its difference from IMAX. 1. ATV 4K will convert such audio into Dolby MAT to output. In the ultra-competitive market for mid-range receivers, the Onkyo TX-NR676 stands out due to the company’s commitment to audiophile quality sound over gimmicks. Dolby Digital Plus (DD+) is a superset of the compressed Dolby Digital. Or Disney plus. It uses the royalty. Traditionally a 5. My headset is HyperX CloudX. " However, they cover two completely separate functions and require entirely different setups. Learn More. 40:1, Imax aspect ratio is 1. DTS is less compressed and the codec sustains bit rates at 1. They should now focus on Dolby Atmos instead of providing 7. Due to compression you. Surround Sound vs. 1 M215a-J6 soundbar offers an excellent and easy upgrade for any TV. Between these two systems, Dolby Cinema is the clear winner. Similarities: Both formats are supported on 4K Ultra HD Blu-rays, and standard Blu-ray discs Both Dolby Atmos and Dolby Digital have “firing,” or “height” speakers. Go back to - you usually get one or the other on a given disc and whichever one you get is the one you'll have to like :) Again, you can have this 3D audio on Blu Ray and in fact Atmos is really an extension of TrueHD, but for most purposes this is only 4K Blu Ray stuff. Dolby Atmos is an object-based audio format that adds height channels to create immersive 3D sound with overhead effects. This means one center speaker, left and right front.