This happens to me even on HDX content on Vudu sometimes, where it will really start to look poor based on my actual bit rate. Whenever I try it fails. e. I am not sure when it started but i think it was around the time when the logo added the fandango part to it. UHD is Ultra HD, with a resolution of 4K. There are several Vudu UHD titles that do not contain Atmos audio so I don't think you. Only things I can think of is the license or the app. What is the difference between SD and HDX?Here, Vudu customers may post information, questions, ideas, etc. Upgraded from HDX to 4K UHD. #2. Unfortunately, you need a specific smart 4K tv. The only exception is Disney-owned movies because Disney is greedy and won't allow their movies to be upgraded for free. Vudu isn't a subscription service, so there's no base monthly price. Help with setting up your service, using your Vudu streaming service, and just general info about Vudu. . HDR being tied to 4K on Vudu makes it look drastically better. Image used with permission by copyright holder. HD = 720p resolution. Similiar to how vudu used to have an hd and hdx. Vudu; General Discussion; If this is your first visit, you may have to register before you can post: click the register link above to proceed. 1/9/2023 5:52 PM. I just hope we have the option sometime soon, because I can't see too many people paying $15-$30 just to upgrade. If they upgrade the quality of the others in the future will they automatically upgrade since I’m paying for the UHD bundle?What bandwidth do I need to use the Vudu service? We recommend the following: SD - 1 Mbps to 2 Mbps. Vudu is one of the many content delivery services that we can avail of. 1. If the regular HDX is $15 and the 4K is $20 or $25 they should at least charge $5-$10 extra and not the entire price. Vudu “upgraded” 5 movies that were already in 4K… I got the email saying 5 of my movies were upgraded from HDX to UHD, except I already owned all 5 of them in UHD for as long as I can. Nov 4, 2022. 5 Mb/s for full high definition 1080p resolution video and high definition audio. 10-28-2020, 02:24 PM. So, by buying the UHD version, you also have the HDX and SD versions, if you prefer to look at it that way. For example just because someone has a 3D Blu-ray player that plays 3D Blu-ray’s and the player has a Vudu app doesn’t mean that you can play Vudu 3D on it. i. 99. Apple iOS 15 and above . Hey all, I just got done chatting with VUDU support who informed me that even though the Kong: Skull Island & Godzilla bundle states, "Buy any quality, get every quality: All qualities up to 4K UHD included with purchase," in the description, that because VUDU only has purchase options available for SD or HDX, 4K isn't really included in the offer. HD streaming. 12-22-2019, 05:49 PM. This service lets you rent movies, which are then delivered over the internet into your Vudu box for you to watch right away or set aside for later. With that in mind, it seems like the best place to watch it digitally via iTunes. Guardians of the Galaxy Vol. 11-25-2015, 01:07 PM. 99 in SD and HDX quality and $12. Vudu UHD movies feature the most advanced technologies like 4K resolution, Dolby Vision High Dynamic Range ('HDR') and Dolby Atmos audio that dramatically enhance your video and audio experience. on the subject of Vudu and Vudu -related issues (home theater, entertainment, etc). Speed good, all updates done, other platforms that stream UHD work good. latest version of windows 10 pro 64-bit. Yea the resolution and well done hdr would be better. Just realized I've got about 30 movies in my library that are HDX, but are available in UHD (4K). They show up in "my movies" but they do not give me an option to play them on my tv. You may want to check your Vudu library. When viewing on a UHD compatible device the resolution is selectable to UHD, HDX, and even SD. 11ac) right below the TV (i. HD vs. 02-09-2021, 02:34 PM. Which is better SD or HDX or UHD? Some users have reported that there is no noticeable difference in the video quality of UHD vs. Since the movie is MA Try the "Movie and TV" app that should support 4k. Web playback is available in HDX on Safari and Edge, and only SD on Chrome and Firefox. HDX on Vudu streams. 6. Welcome to r/iTunesMovieDeals, where we post great sales of iTunes Movies! 14 votes, 39 comments. 03-12-2019, 09:05 PM. I bought the 4k disc edition of Game of Thrones a couple of months ago, and it came with a digital code. I decided to try Vudu out on my PS4 pro. You can read the full review here if interested. Lower speeds may cause buffering or stalling issues. Why can’t I watch videos in UHD? UHD/HDX playback is available on compatible devices. HDMI support is completely up to "negotiation" between the Roku and the TV hardware via HDMI/HDCP, it's not an app compatibility issue. Discussion about Vudu's Online Movie Service. SD or standard definition is lower quality and has a pixel height of 480p. UHD on streaming services is great- when it works. Although the primary purpose of these forums is to help Vudu customers with questions and/or problems with their Vudu service, there are also off-topic areas available within the Vudu Forums. Each title is subject to the studio allowing such redemptions. iTunes has over 300 more UHD titles than Vudu and the difference keeps growing, mostly because iTunes is offering many catalog films in UHD. The X part is them claiming they serve the videos in a higher bitrate than regular HD videos from iTunes, Amazon, etc. A UHDx would be awesome. Yet others have had problems playing UHD physical discs on it too. Upgrade from HDX to UHD. 50 Black Swan | HDX - $7. As soon as I switch from UHD to HDX on the affected titles, the audio is perfect. LG UHD, Super UHD and OLED TVs (from 2016 onward) Nvidia Shield TV. Reply reply Cunty_cunt_cunt • My Samsung TV has a built in AppleTV and Apple Music app. Although the primary purpose of these forums is to help Vudu customers with questions and/or problems with their Vudu service, there are also off-topic areas available within the Vudu Forums. 0, hdcp 2. Vudu's 11 Mbps 4K streaming speed requirements are lower than Netflix's 15 to 25 Mbps. Vudu is a great alternative, but what is it exactly?. on the subject of Vudu and Vudu -related issues (home theater, entertainment, etc). hevc extension from microsoft. I have compared the UHD preview to the HDX version for. It's been working fine for 8 months and nothing has changed as far as my setup, so I assume it's either an Xbox or a Vudu update that's broken it. 02-05-2022, 11:17 PM. It’s been the case ever since videotapes emerged in the mid-1970s. They show up in "my movies" but they do not give me an option to play them on my tv. Watching a movie on Vudu with these technologies creates a premium, immersive entertainment experience. Edge and Safari can still stream HDX. A lot of times you are not seeing the actual quality that represents what you would on a UHD disc. 2 and higher. Vudu has the option to pick a UHD version - would that be the same as the remastered HDR versions that came out recently (the same as the. Guardians of the Galaxy Vol. Almost 3 times the bitrate as HDX. When viewing a selection you have UHD rights to on a non-UHD device the resolution will be available at the highest level of that device, i. Originally posted by Jake View Post. Vudu UHD movies feature the most advanced technologies like. After seeing what others were getting for upgrades and what I finally got it is obvious that the process is rather flawed and another round of upgrades should happen in the very near future to fix the. LG UHD, Super UHD and OLED TVs (from 2016 onward) Nvidia Shield TV. Although the primary purpose of these forums is to help Vudu customers with questions and/or problems with their Vudu service, there are also off-topic areas available within the Vudu Forums for. My complaint is this thread has whiskers and no response from VUDU. Yes UHD is better than HDX. In theory, HDX has less pixelation, less blurring, and less distortion than your typical 1080p streaming. Yeah 4,000 to 1,080 pixels difference. Haunted Mansion (4K UHD) $12. HD streaming. HDX is a hi-definition (HD) format developed by Vudu that allows streaming video at a better quality than HD streams from other providers like Amazon Instant Video, Google Play and iTunes. Vudu pushed content at roughly 10-30 mbps were iTunes was 30-50 mbps. intel i5-9600k 9th gen cpu on 300 series motherboard. . 10-17-2023, 05:12 PM. Re: Upgrade from HDX to UHD The reason I think it makes good business sense to provide an upgrade path is that people with large collections are not about to replace hundreds or thousands of movies at full price. Vudu also offers a UHD — aka Ultra HD or 4K — format that offers even better video quality, a much higher resolution (to the order of 4,000 pixels), Dolby Vision (basically Dolby's version of HDR), and commercial theater grade Dolby Atmos surround sound. I have the same issue, no UHD on new Chromecast with Google TV. But having to purchase the UHD version of the movie at full price when I already own it in HDX isn. I have compared the UHD preview to the HDX version for three movies (Edge of Tomorrow, St. Someone in a group I'm a part of posted their findings when comparing the 4K version of 'The Man from U. It used the same 2160p scan used to make the 4K version, but it was criticized for its overuse of noise reduction. One of the first purchases I made on VUDU (going back several years) was The Dead Zone (1983) which is still not available on Blu-ray in the US. 2. I tried using an optical connection as well but that didn't help. And no, it is not my display, as all motion smoothing options are disabled. 2 runs 4k at 3840x2160, 60 refresh on everything but Vudu. 630 UHD 759 HDX 5 SD- The issue occurs when watching most UHD content on Vudu. The other providers at MA are all linked to the the new remastered edition. Interestingly enough, there always seems to be a debate that goes along with each new format, as well. ago. However when I do the vudu speedtest on the Roku 4, it starts at about 13, then drops to 5-6. Vudu. So, if you have the UHD version on your account, you can watch SD or HDX if that's all the device you're using will allow. Due to a DRM issue affecting certain web browsers along at the request of the studios, Chrome and Firefox will only stream SD. Watch in up to HDX in the Vudu app on smartphones and tablets running the following operating systems: Android 5 Level 21 and above . on the subject of Vudu and Vudu -related issues (home theater, entertainment, etc). There is bound to be exceptions, but likely not for long if they continue to compete. If your Fire TV device is stuck on SD quality, please perform the following steps below. Posts: 4668. HDX is basically 1080p HD video (blu-ray). HDX on Vudu streams. I think HDX is fine for slower videos where the compression doesn't take a nosedive and I sit a little farther. In that case SD is $9. Vudu's 11 Mbps 4K streaming speed requirements are lower than Netflix's 15 to 25 Mbps suggestion. Upgrade from HDX to UHD. ago. A smallish upgrade fee, however, could be very attractive. The X part is them claiming they serve the videos in a higher bitrate than regular HD videos from iTunes, Amazon, etc. eli_burdette • 3 yr. 99 on SD, HDX and UHD. Vudu's UHD target is 15Mbps. All of a sudden a month or so ago, it stopped playing UHD. I just purchased a couple movies. Re: Option to start movie in SD, HD, or HDX. It simply isn't going to happen. An uncompressed Blu-ray . 50 Girls Trip | HDX - $5. In terms of audio quality, iTunes is the best with MA coming in. In cutting a file size in half you are going to lose something, part of it will be the additional audio tracks, subtitles, etc. . GoodFellas - Remastered UHD. If you aren't seeing much of a difference, I think there is a calibration/setting issue. 0a is capable of 4k 30hz and 2. Thanks to community member Hooksta for finding this deal Note, must login to your account and select two qualifying titles for pricing to activate Example Title. I have the HDX on vudu so it is making it extremely confusing how to get the remastered UHD HDR version digitally. lujan. Help with setting up your service, using your Vudu streaming service, and just general info about Vudu. The Vudu HDX stream looked awful, like barely SD/DVD quality with muted colors and no detail. 11-02-2013, 07:24 PM. Properties. Although the primary purpose of these forums is to help Vudu customers with questions and/or problems with their Vudu service, there are also off-topic areas available within the Vudu Forums. 2. The HDX is still good but others are slowly catching up. I think HDX is fine for slower videos where the compression doesn't take a nosedive and I sit a. There is a 2 minutes preview available for every movie available in UHD. I wish Vudu offered a sorta lossless 4K option. I bought a film in UHD, but when I connect my pc to my UHD LG SmartTV, the only options I have. Although the primary purpose of these forums is to help Vudu customers with questions and/or problems with their Vudu service, there are also off-topic areas available within the Vudu Forums for. While we use the terms interchangeably, there is a strict difference between them. TCL- 50S425. HD or High definition has better video quality and has a pixel height of 1080 or 720p. Usually costs ~$8-10 more than just the digital stream. There should be a way to upgrade HDX titles in one's VUDU library to UHD for a nominal fee. The difference between HDX and HD is that HDX offers the minimum resolution of 1080 pixels and best audio and video quality, whereas HD offers a minimum resolution of 720 pixels and a better quality than SD. HDX on the same picture mode looks great. Re: Vudu UHD - Compatible Devices List. hevc extension from microsoft. customers can’t view HD quality video content on their computers and can only view it on television sets. on the subject of Vudu and Vudu -related issues (home theater, entertainment, etc). Watch in up to HDX in the Vudu app on smartphones and tablets running the following operating systems: Android 5 Level 21 and above . I triedVudu UHD vs HDX quality? Digital Movies. on the subject of Vudu and Vudu -related issues (home theater, entertainment, etc). Although the primary purpose of these forums is to help Vudu customers with questions and/or problems with their Vudu service, there are also off-topic areas available within the Vudu Forums. Tried unlinking and relinking, some titles went back to UHD, some other titles changed from UHD to HDX. If the regular HDX is $15 and the 4K is $20 or $25 they should at least charge $5-$10 extra and not the entire price. Watch in the Vudu app on the following game consoles: Playstation 3 and 4 – up to HDX . DOWNLOAD & WATCH OFFLINE. The memory power of SD is comparatively small since it is in the measure of Mbps. _FaceOff_ • 3 yr. Please refund every HD/HDX purchase I have made since I can no longer. The "remastered" disc was an updated 1080p Blu-ray set released in November 2021 to celebrate the 20th anniversary (oddly, this was a year after the 4K set was released). If the price is the same though, might as well buy the HD version even if you plan to download the SD version just so you have the HD version for the future. Vudu may automatically down-rez your streaming signal to 1080p or a lower resolution in response to your available internet speed (which also means you won't get 4K resolution, HDR, or Dolby Atmos). 01-23-2019, 08:38 AM. This is something that's being propagated with all digital providers. The main problem is that the streaming won't play smoothly. The Vudu Forums are designed to help viewers get the most out of their Vudu experience. I viewed the film in both formats, which are presented in 2. vudu app. A UHDx would be awesome. 0b is capable of 4k 60hz. To start viewing messages, select the forum that you want to visit from the selection below. I've got my accounts all linked as well. Trying to Better Understand HDX versus UHD. 4K is a lot cleaner. on the subject of Vudu and Vudu -related issues (home theater, entertainment, etc). While we respect that you may feel strongly about an issue, please leave room for discussion. For HD movies purchased directly on iTunes, they are automatically upgraded to UHD, for free, when UHD is available. Vudu offers individual rentals and purchases of movies and TV shows, with rental prices varying from around $3. Those who can't, still have a very great option with normal UHD. 99. Posts: 2311. That is still paying full price, though, although full price for D2D is certainly a good deal. , The Gallows, San Andreas, American Sniper, Man of Steel, Jupiter. You will need a data transfer capacity of 2. Change the color dept to which ever you are not on at the moment. In terms of video quality, MA is the best with slight edge over iTunes. 2. The Fire TV Stick 4K Max is a piece of junk! Not only is Vudu only in HDX (but the older 4K stick can do UHD), but motion smoothing (aka frame interpolation aka Soap Opera Effect) is turned on by default on this device, with no way to disable it. Like others have said, always get the best resolution available if the price is the same. Enable "Use hardware acceleration when available" and that should fix it. So if you play VUDU UHD content you will get Atmos audio. If you’re downloading a movie to your streaming platform, the HDX is noticeably slower than UHD. If there were an option to upgrade for say $5 per title, I'd upgrade many of the HDX titles in my library. I can see quite the difference between the HDX and UHD versions. 100Mbps “should” be enough, but that doesn’t have anything to do with the speed between you and Vudu (that could be much lower). Vudu UHD playback requires a 4k UHD TV with HDCP 2. ' across the different streaming platforms. I wish Vudu offered a sorta lossless 4K option. But every time i try and stream a UHD movie it buffers and downgrades to HDX and it still buffers. 1080p = HDX. Hopefully someone at the content department can check into getting these seasons upgraded for us. Higher bitrate can mean better quality/crispness while still at 1080p resolution. 1 2. Re: When will the UHD collection expand? This time around when going from 2k to 4k quality the studios and streaming providers seem to have lots of DEALS in place where you can only play certain 4k titles on certain TV, devices, etc. #2. E. However what i’m confused about is that only 3 of the movies are UHD quality. e. QLED and Mini Led are way brighter than OLED so depending on the beholder, being Brighter can be perceived as a better. Why have some movies purchased through my Vudu account been upgraded to UHD and HDX for free? Vudu occasionally offers free automatic upgrades to UHD (Ultra High Definition) and HDX (High Definition Experience) formats for select eligible movies. So many just setting in MA waiting to join the Vudu ranks of 4K. If you buy or rent a movie or a TV show, Vudu lets you download it on your phone. Watch in the Vudu app on the following game consoles: Playstation 3 and 4 – up to HDX. Switching to HDX quality resolves the audio drop-outs. Here, Vudu customers may post information, questions, ideas, etc. What I don't understand is why Spiderman shows up as a UHD title and GotG2 shows up as HDX. You are very wise and I appreciate you! 0. Although the primary purpose of these forums is to help Vudu customers with questions and/or problems with their Vudu service, there are also off-topic areas available within the Vudu Forums. If the manufacturer does not wish to support UHD on the apps on their platform, there not much Vudu can do. 2 runs 4k at 3840x2160, 60 refresh on everything but Vudu. What is 4K? 4K, or 4K Ultra HD, is a video resolution technology that provides a picture with four times as many pixels as 1080p HDX resolution. 1 tab. The TV is running the latest firmware and the Vudu app is also the most recent version. "Vudu will upgrade all HD purchases to 4K UHD for free upon release of 4K UHD. I can tolerate them on DVDs, but streaming in SD is a no go for me. HDX on Vudu streams. For instance, I just checked Jupiter Ascending which is on sale for $9. Created By. geforce gtx 1660 ti. If that is the case, it needs to be clear at the point of purchase. The Vudu app hasn't been in active development for a while. One nice benefit of Vudu is the ability to download the movie to your PC. If you already own it in a lower setting, it still has the buy option so you can get the higher setting. 49 plan is capped at 1080p. As television gets better with time, so does the quality of home videos. Vudu, I have a large collection of HDX movies. Studios have been fighting with Netflix, Amazon, Google, Vudu/FandangNow about DRM and streaming quality vs piracy fears for years. What is uhd vs HDX? HDX is Vudu’s term for 1080p HD video. Real Name. HD uses a variety of HD resolutions while HDX only uses 1080p24 HDX uses Dolby Digital Plus Surround Sound. When I played the UHD version of Wonder Women or Batman v. Vudu reserves the right to refrain from posting and/or to remove user comments, including comments that. HDX" thing then in favor of HDX as thats the only one ive seen for years now. Game Consoles . 2 update on my Nvidia Shield Set Top box. Vudu, I have a large collection of HDX movies. lg 4k uhd tv hdr10 with hdmi 2. HDX streams in up to 1080p. HDX max bitrate is 9Mbps, UHD max rate is 15Mbps. To start viewing messages, select the forum that you want to visit from the selection below. Some people have solved the problem by deleting the Vudu app and reinstalling. Exit Vudu. I only use Mozilla. While we use the terms interchangeably, there is a strict difference between them. I bet Vudu will match it eventually, but there is still the problem of Vudu not having nearly as many movies in UHD as there is elsewhere. Upgraded from HDX to 4K UHD. #6. Watch in the Vudu app on the following game consoles: Playstation 3 and 4 – up to HDX . HGLatinBoy 486 movies / 12 TV series • 2 yr. Some users have reported that there is no noticeable difference. 1. The same goes for buying HDX for a TV series or studio, and being told the studio "will only let us" deliver an SD UV license. (Vudu uses proprietary technology called HDX. Vudu just imports the rights from MA. So, if you have the UHD version on your account, you can watch SD or HDX if that's all. I wish I had 4K monitor to test if the app supports 4K. This infographic shows what devices currently support Dolby Vision (for video) and Dolby Atmos (for audio), and are therefore capable of playing 4K UHD content from Vudu. HDX and HD refer to different levels of video quality, with HD standing for “High Definition” and HDX being a proprietary video format developed by Vudu, an on-demand video streaming service. iTunes also has the largest selection of titles with Dolby Vision and Dolby Atmos. Only Google Play gives me a 4K version. So I bought two UHD HDR titles (Spiderman and GotG2) on Blu-ray and got the digital downloads all done with Movies Anywhere. The latter looks good but the former is much better. If you upgrade to a 1080p or higher TV in the future, all your HDX titles will stream in up to 1080p. The fact that a UHD version costs the same as a HDX has been normal ever since Apple started offering free upgrades to UHD for films purchased in HD. I could understand it if GotG2 wasn't. New 4K Godfather Trilogy discs come out tomorrow. C. Re: VUDU UHD - Compatible Devices List. I also redeemed the Jurassic Park trilogy nearly a year ago through Itunes on my phone, and while it shows I own UHD rights on Apple, it's still HDX on Vudu with the option to purchase UHD versions for $7. In either form, the film looks incredible, with bright colors, fancy effects, sharp detail, and great contrast. 2. Although the primary purpose of these forums is to help Vudu customers with questions and/or problems with their Vudu service, there are also off-topic areas available within the Vudu Forums. Pros. HD video has a resolution of 1280 x 720 pixels (720p). 99. And as I said in the post, I can see the streaming quality differences on my TV and iPad. Big library of rentals and digital video purchases; Crisp “HDX” video quality: 1080p at 24 FPS; Some movies available in 4K UHD “Disc to Digital” featureHD, HDX, and UHD are among many of these advancements. Vudu has low audio/video bitrates for their content. Vudu; General Discussion; If this is your first visit, you may have to register before you can post: click the register link above to proceed. Movies Not Playing UHD. After linking my iTunes, Vudu, and Amazon Video accounts with Movies Anywhere I decided to purchase "War for the Planet of the Apes" on iTunes. Vudu 4K UHD is Vudu’s next generation, premium entertainment experience that combines advanced technologies like 4K resolution, High Dynamic Range support (Dolby Vision and HDR10), and Dolby Atmos Audio. ago. Superman, a banner across the top of the TV was displayed with logos for UHD, HDR, and ATMOS, yet the movie is not activating. Supporting UHD on the app on the TV and via HDMI are two completely unrelated things. Here's a few UHD films with UHD codes that are redeeming HDX, if they could be fixed please. Rob Zombie Ultimate Movie Collection (HDX) $17. The UPC number located under the barcode on the original manufacturer packaging. First of all when I say HD and HDX - I am using VUDU's proprietary definition. Just realized I've got about 30 movies in my library that are HDX, but are available in UHD (4K). 84K. 2 support. Similiar to how vudu used to have an hd and hdx. on the subject of Vudu and Vudu -related issues (home theater, entertainment, etc). Although the primary purpose of these forums is to help Vudu customers with questions and/or problems with their Vudu service, there are also off-topic areas available within the Vudu Forums. 09-10-2012, 12:22 PM. i. Vudu - Watch MoviesI am a UV buyer - if I buy UHD and I see a UV logo, I am going to believe I'm getting a UHD license. You will need a data transfer capacity of 2. Here, Vudu customers may post information, questions, ideas, etc. Also, MA usually has better more up to date encodes. Movies Blu-ray 4K 3D DVD Digital MA Blu-ray 4K 3D DVD Digital MAHDX adalah format definisi hi (HD) yang dibangunkan oleh Vudu yang membolehkan video streaming pada kualiti yang lebih baik daripada aliran HD dari pembekal lain seperti Amazon Instant Video, Google Play dan iTunes. CryptoUnfortunately on Vudu, HDX copies do not upgrade to UHD unless you purchase the UHD copy. An uncompressed Blu-ray . Re: VUDU UHD - Compatible Devices List @JeffreyVUDU It would be nice if VUDU would list expected or upcoming devices that will receive support for UHD vs. Originally posted by JeffreyVUDU View Post. Would have been nice if they upgraded automatically all your movies to the higher setting. It not at all difficult to see that the Amazon and Vudu stream is lower quality, it is quite obvious. I don't think the OP was asking about their own connection but Vudu's specs generally. To start viewing messages, select the forum that you want to visit from the selection below. on the subject of Vudu and Vudu -related issues (home theater, entertainment, etc). Even if it was just $2-$3 for reach upgrade, vudu stands to make lots of money. HDX on Vudu streams. Here, Vudu customers may post information, questions, ideas, etc. If you aren't seeing much of a difference, I think there is a calibration/setting issue. So even though I had the 4k disc I only got HDX on vudu. In the Vudu "settings" I see the option to "prefer" 4k video but when I run a UHD movie, the only options I get are SD and HDX. It was merely a display bug. Enjoy your library offline! And forget about buffering: you won't depend on a flimsy Wi-Fi signal. Join Date: Aug 2023. Re: Difference between SD and HD. Although the primary purpose of these forums is to help Vudu customers with questions and/or problems with their Vudu service, there are also off-topic areas available within the Vudu Forums. Hey everyone. 09-03-2021, 01:06 PM. on the subject of Vudu and Vudu -related issues (home theater, entertainment, etc). That was with the Roku 4. Pretty much everything out there supports HDX, so there's really no reason to ever purchase SD unless that's the only format offered. Thanks to community member KayOttik for finding this deal. I noticed on Vudu that there is a 4k option when purchasing lord of the rings and the hobbit movies. 4K = UHD. See moreHDX is Vudu's term for 1080p HD video. I ask because the price is so good on Vudu. Originally posted by dunnvudu View Post. 10-15-2017, 08:28 PM. 11-11-2015, 11:32 AM.