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onn. 4K UHD Powered by VIZIO Smart TV vs Samsung U9000H

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Product A: onn.

4K UHD Powered by VIZIO Smart TV

53 of 159 known

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B

Product B: Samsung

U9000H

66 of 159 known

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Only differences

Aonn. 4K UHD Powered by VIZIO Smart TV

BSamsung U9000H

General

5 of 9 differ

Series

4K UHD Powered by VIZIO1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Sheet title: 55 inch 4K UHD Powered by VIZIO Smart TV. The 43, 50, 70 and 85 inch sheets say 4K UHD HDR10+ in the title.

91Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026Exact UN98U9000HFXZA FullSpecs Series group, Series row literally 9. Stored maker series code, not another RU/DU/U9000 generation.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

43S4V1, 50S4V1, 55S4V1, 70S4V1, 85S4V11Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Sheet header: MODEL 55S4V1.2Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159033_Onn%20Vizio%2043in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026Sheet header: MODEL 43S4V1.3Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159112_Onn%20Vizio%2050in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026Sheet header: MODEL 50S4V1.4Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/70S4V1_Spec_Sheet.pdfRead 21 October 2026Sheet header: MODEL 70S4V1.5Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/85S4V1_Spec_Sheet.pdfRead 21 October 2026Sheet header: MODEL 85S4V1.

UN98U9000HFXZA1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026Only exact US 98-inch UN98U9000HFXZA row. U8000H, U9000F/DU9000 and other-region panel, radio, voltage or tuner facts excluded. Current read Accessory table additionally names supplied controller TM2280A, but TV schema has no remote-model field. No protocol or microphone capability inferred from identifier.

GTIN / EAN

194346006151, 194346143887, 194346143894, 194346006120, 1943460061371Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026UPC 194346143894 for 55S4V1.2Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159033_Onn%20Vizio%2043in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026UPC 194346006151 for 43S4V1.3Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159112_Onn%20Vizio%2050in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026UPC 194346143887 for 50S4V1.4Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/70S4V1_Spec_Sheet.pdfRead 21 October 2026UPC 194346006120 for 70S4V1.5Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/85S4V1_Spec_Sheet.pdfRead 21 October 2026UPC 194346006137 for 85S4V1.

1989572900607Retailer pagebhphotovideo.com/c/product/1948997-REG/samsung_un98u9000hfxza_u9000h_98_4k_hdr.htmlRead 7 October 2026Exact authorized US dealer MFR UN98U9000HFXZA explicitly publishes UPC 198957290060. Original maker full Specs omit UPC, so this is secondary-qualified identifier evidence.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

Not available

5 January 202613Press articleflatpanelshd.com/focus.php/news.phpRead 7 October 2026Contemporaneous CES article dated January 5, 2026 states Samsung has today unveiled its 2026 lineup and names the new 98-inch U9000H. Best documented announcement report for the marketed 98-inch family, not a retail receipt or exact US-SKU availability claim. April Australian launch/retail evidence remains separate.

Status

Available11Retailer pagewalmart.com/ip/Onn-55-4K-UHD-POWERED-BY-nbsp-VIZIO-nbsp-TV/16112057713Read 16 October 2026Walmart sells the 55S4V1 as onn 55 in Class 4K UHD Smart Television Powered by VIZIO. The listing shows a current price and, in places, out of stock. Read as search results because the page shows a human check to direct requests.

Not available

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

Not available

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US11Retailer pagewalmart.com/ip/Onn-55-4K-UHD-POWERED-BY-nbsp-VIZIO-nbsp-TV/16112057713Read 16 October 2026US retailer. A Walmart account is required for smart TV functions.

US1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

ColoursiThe maker's own colour names

Not available

Graphite Black1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

SegmentiLifestyle is art and design TVs

Standard1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Budget 4K line sold by Walmart.

Standard2Maker product pagesamsung.com/us/tvs/uhd-4k-tv/98-inch-crystal-uhd-4k-tv-u9000h-sku-un98u9000hfxzaRead 7 October 2026Conventional Crystal UHD television, not lifestyle-frame hardware.

Model yeariThe year the maker sells it as

Not available

20262Maker product pagesamsung.com/us/tvs/uhd-4k-tv/98-inch-crystal-uhd-4k-tv-u9000h-sku-un98u9000hfxzaRead 7 October 2026Exact maker body title explicitly 2026 U9000H.

Display

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Screen size classiAdvertised diagonal size class. The measured viewable diagonal is listed separately.

55in(139.7 cm)1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 202655S4V1 is the reference size. It is the best-selling size on Walmart.

98in(248.9 cm)1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Sizes coverediAdvertised sizes represented by the verified model rows. Other sizes in a maker family may be excluded when their differences cannot be represented.

43, 50, 55, 70, 85in1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026The five sizes with a maker sheet: 43, 50, 55, 70 and 85 inch. The 65S4V4 and 75S4V4 sold on Walmart have no maker sheet or support page on onntvsupport.com, and their V4 suffix may mean other hardware, so they are not covered.

98in1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Viewable size

54.6in(138.7 cm)1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Screen Size (measured diagonally) 54.6 in.2Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159033_Onn%20Vizio%2043in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026Screen Size (measured diagonally) 42.5 in.3Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159112_Onn%20Vizio%2050in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026Screen Size (measured diagonally) 49.5 in.4Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/70S4V1_Spec_Sheet.pdfRead 21 October 2026Screen Size (measured diagonally) 69.5 in.5Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/85S4V1_Spec_Sheet.pdfRead 21 October 2026Screen Size (measured diagonally) 84.5 in.

97.5in(247.7 cm)1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Native resolution

3840 × 2160px1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Resolution 3840 x 2160.

3840 × 2160px1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Pixel density (size class)iCalculated from advertised screen-size class and native resolution. It is not calculated from the measured viewable diagonal.

80.1ppi=CalculatedFrom Screen size class and Native resolution

45ppi=CalculatedFrom Screen size class and Native resolution

Screen surface

Not available

Not available

Anti-reflection coating

Not available

Not available

Panel

2 of 14 differ

Display typeiQLED is a quantum dot LCD without mini LED

LED1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Display Type DLED. The sheet names no quantum dot layer.

LED7Retailer pagebhphotovideo.com/c/product/1948997-REG/samsung_un98u9000hfxza_u9000h_98_4k_hdr.htmlRead 7 October 2026Exact US title/key feature expressly LED panel, technical table LCD. No Mini LED, quantum-dot, VA/IPS, backlight layout or local-zone assumption.

Display type (as published)

DLED1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Display Type DLED.

Crystal UHD2Maker product pagesamsung.com/us/tvs/uhd-4k-tv/98-inch-crystal-uhd-4k-tv-u9000h-sku-un98u9000hfxzaRead 7 October 2026Exact maker product title calls the technology Crystal UHD. This branding is distinct from physical LED/LCD category.

Panel type

Not available

Not available

Backlight

Direct-lit LED1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Display Type DLED, read as direct-lit LED as the maker's wording DLED means direct LED. A Walmart deal article for the 75S4V4 also says direct lit. The sheet names no local dimming, so local dimming is not stored.

Direct-lit LED10Retailer pagesoundpro.com/products/samsung-un98u9000hfxza-samsung-98-led-4k-crystal-uhd-hdr-3840x2160-120hz-wifi-bixby-graphite-blackRead 7 October 2026Exact UN98U9000HFXZA Specifications Display table explicitly Backlight Type Direct Lit. Maker gives LCD/LED category but no physical backlight layout. No local-dimming zones or VA/IPS assumption. Retailer native 144 Hz prose versus 120 Hz title and another dealer 120 native claim are not adopted as panel rate.12Retailer pagebestbuy.com/product/samsung-98-class-u9000h-series-crystal-uhd-4k-smart-tizen-tv-2026/JJGRF3HRCPRead 7 October 2026Exact UN98U9000HFXZA 98-inch 2026 listing, Highlights, Backlight Type explicitly Direct Lit. Corroborates SoundPro exact reference independently. No local dimming-zone or panel subtype inference.

Local dimmingiThe backlight is dimmed in separate zones. Global dimming of the whole backlight is not local dimming, so it is false.

Not available

Not available

Local dimming zonesiIndependently controlled backlight zones for the exact screen size. Excludes LED count, self-emissive pixels and a series-wide up-to zone claim.

Not available

Not available

Panel maker

Not available

Not available

Panel generation

Not available

Not available

Subpixel layout

Not available

Not available

Native colour depthiNative panel bits per colour channel. A displayed colour count or HDR input bit depth does not establish native panel depth.

Not available

Not available

Native panel refresh rateiPanel refresh rate explicitly stated by the maker. Separate from the highest accepted PC or VRR input rate.

60Hz1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Refresh Rate 60Hz.

Not available

DCI-P3 coverage (claimed)iGamut area coverage claimed by the maker. State the coordinate system in source notes. Colour volume or colour-ratio claims do not belong here.

Not available

Not available

Rec. 2020 coverage (claimed)iGamut area coverage claimed by the maker. State the coordinate system in source notes. Colour volume or colour-ratio claims do not belong here.

Not available

Not available

Peak HDR brightness (claimed)iMaker upper brightness claim for the stated size or series. Source notes identify screen size, test window and conditions when published.

Not available

Not available

HDR and picture

7 of 8 differ

HDR formats

Dolby Vision, HDR10+1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026HDR (High Dynamic Range) Dolby Vision, HDR10+. HDR10 and HLG are not listed on the sheet.

HDR10, HDR10+, HLG1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026Maker explicitly HDR10+ Support only. Exact US retailer separately states HDR10 and HLG, not an inferred Adaptive/Gaming tier. HDR+ brightness branding does not establish a new HDR format.7Retailer pagebhphotovideo.com/c/product/1948997-REG/samsung_un98u9000hfxza_u9000h_98_4k_hdr.htmlRead 7 October 2026Exact US HDR support table expressly HDR10/HDR10+/Hybrid Log Gamma. No Dolby Vision absence inferred from an incomplete list.

Filmmaker Mode

Not available

Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

HGiGiHDR tone mapping for games

Not available

Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Picture processor

Not available

NQ4 AI Gen2 Processor1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Motion interpolation

Not available

Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Black frame insertion

Not available

Not available

Ambient light sensoriSensor in the TV that measures room lighting. A remote microphone or a generic auto-brightness setting alone does not establish a fitted light sensor.

Not available

Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026Exact Eco Sensor Yes, corroborated original US simple-guide physical bottom-mounted sensor and room-light brightness adjustment.5Owner's manualdownloadcenter.samsung.com/content/EM/202608/20260816040015001/BN68-25099B-00_SUG_Y26%20TV%20ALL_ZA_ENG_260126.0.pdfRead 5 October 2026Original US ZA simple guide explicitly identifies physical Eco Sensor at the bottom and automatic room-light brightness adjustment. Exact fitted Yes comes from own US full Specs table.

Calibration software

Not available

Samsung Smart Calibration (Basic)1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Motion and gaming

6 of 10 differ

Maximum accepted refresh rate per resolution and inputiHighest verified accepted rate without frame skipping at each resolution and input under the source conditions. Preset timing lists alone do not establish a maximum. Source notes identify ports, VRR, PC mode and any restrictions.

Aonn. 4K UHD Powered by VIZIO Smart TV

Maximum accepted refresh rate per resolution and input. The top rate is in bold.

Resolution	HDMI
3840 × 2160Native	60Hz

Source1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Only 3840 x 2160 at 60 Hz is stored, from the 60 Hz panel. No higher accepted mode is published.

BSamsung U9000H

Not available

Maximum accepted refresh rateiHighest verified accepted input rate across the stored resolution rows. Excludes motion interpolation ratings.

60Hz=CalculatedFrom Maximum accepted refresh rate per resolution and input

Not available

Maximum accepted refresh rate at 4KiHighest verified accepted input rate at the TV's native resolution, under the documented mode conditions. That is 3840 × 2160 on a 4K TV and 7680 × 4320 on an 8K TV.

60Hz=CalculatedFrom Maximum accepted refresh rate per resolution and input and Native resolution

Not available

Adaptive synciSupported VRR protocols and maker-published license tiers. G-SYNC compatibility is not the same as formal NVIDIA certification unless the source explicitly states certification.

Not available

FreeSync Premium1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

VRR range per inputiPublished variable refresh rate interval. A maximum without a minimum is not a complete interval. State LFC separately and do not infer a lower limit from it.

Not available

Not available

Low framerate compensation

Not available

Not available

Dolby Vision gaming

Not available

Not available

Auto game mode (ALLM)

Not available

Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Game menu features

Not available

Dynamic Black EQ, Super Ultra Wide Game View, Game Bar, Mini Map Zoom1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Input lag (claimed)

Not available

Not available

Measured

None of 25 known

Input lag (measured)iDelay measured by a reviewer for each signal and documented input. Source notes identify the tested size and mode. Missing input, HDR or VRR cells mean the source did not specify them.

Not available

Not available

Input lag at 4K 60 Hz (measured)iLowest measured value with the right settings

Not available

Not available

Input lag at 4K 120 Hz (measured)iLowest measured value with the right settings

Not available

Not available

Input lag at 4K 144 Hz (measured)iLowest measured value with the right settings

Not available

Not available

SDR brightness in a real scene (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

HDR brightness in a real scene (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

HDR brightness per window (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

HDR peak brightness (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Full-screen HDR brightness (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Contrast ratio (measured)iNative, local dimming off. 1000 means 1000:1

Not available

Not available

Contrast with local dimming (measured)i1000 means 1000:1. Measured by a reviewer

Not available

Not available

Infinite contrast (measured)iOLED shows no measurable black level

Not available

Not available

DCI-P3 coverage (measured)iMeasured gamut area coverage. Source notes identify the tested size, picture mode and coordinate system if stated.

Not available

Not available

Rec. 2020 coverage (measured)iReviewer-measured Rec. 2020 gamut area coverage. Source notes identify the tested size, picture mode, method and coordinate system when stated. Excludes colour volume and maker claims.

Not available

Not available

Colour volume at 1,000 nits (measured)iDCI-P3. Measured by a reviewer

Not available

Not available

Colour volume at 10,000 nits (measured)iRec. 2020. Measured by a reviewer

Not available

Not available

Colour accuracy (measured Delta E)iBefore calibration. Measured by a reviewer

Not available

Not available

Gray uniformity deviation (measured)iStandard deviation of brightness on a 50% gray test image, expressed as a percentage. Lower is more uniform. Source notes identify the tested size and method.

Not available

Not available

Colour shift angle (measured)iThe angle where colour washes out

Not available

Not available

Reflections (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Total pixel response time (measured)iTime for a complete pixel transition under the reviewer’s stated method. Source notes identify the refresh rate, tested size and settings.

Not available

Not available

PWM flicker frequency (measured)iOnly when the reviewer found PWM flicker

Not available

Not available

VRR range (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

4:4:4 chroma (measured)iText stays as sharp as on a PC screen

Not available

Not available

Power use SDR (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Smart platform

7 of 12 differ

Smart platform

VIZIO OS1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Smart Platform VIZIO OS.

Tizen1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

OS at launch

Not available

One UI Tizen 10.07Retailer pagebhphotovideo.com/c/product/1948997-REG/samsung_un98u9000hfxza_u9000h_98_4k_hdr.htmlRead 7 October 2026Exact base product overview says smart TV powered by One UI Tizen. Model-year platform version is separately supplied by original manufacturer developer model-group table. Retailer assistant list mixes casting/external Works With and does not replace own maker installed Bixby/Alexa claims.8Maker product pagedeveloper.samsung.com/smarttv/develop/specifications/tv-model-groups.htmlRead 5 October 2026Official manufacturer product-year/platform table lists U9000H under 2026 26TV_PREMIUM2, assigned Tizen 10.0. This is the published model year platform, not current installed firmware measurement. One UI branding separately exact product evidence. No storage, RAM, upgraded feature or regional guarantee inferred from development group.

Latest OS

Not available

Not available

OS upgrade support periodiMaker commitment to operating-system upgrades, counted from the stated start date. Source notes distinguish OS upgrades from security patches and availability of firmware files.

Not available

7years2Maker product pagesamsung.com/us/tvs/uhd-4k-tv/98-inch-crystal-uhd-4k-tv-u9000h-sku-un98u9000hfxzaRead 7 October 2026Exact 2026 U9000H product-page footnote: Tizen OS upgrades supported for up to 7 years starting 2026, for products released 2026. Published upper-bound OS upgrade commitment, not security patch duration. Excludes hardware performance/features/durability upgrades.

Chipset

Not available

Not available

RAM

Not available

Not available

Total internal storageiPublished physical storage capacity. Space available to install apps is smaller and must not be substituted.

Not available

Not available

Voice assistants

Not available

Bixby, Alexa1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026Exact built-in Bixby and Alexa. External Google Assistant compatibility is not an installed assistant. Copilot/Perplexity companion services are not counted as native voice assistants.

Hands-free microphone

Not available

Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026Exact Far-Field Voice Interaction Yes. The TV microphone is distinct from a remote voice button, whose exact included-controller presence remains unproved.

Casting

Chromecast built-in, AirPlay 21Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Works With row: Apple AirPlay, Apple Home, Google Home. Screen Mirroring YES. The sheet does not say AirPlay 2 or Chromecast, so the operating system manual is the source for the list.7Owner's manualroku.onntvsupport.com/sites/default/files/products/docs/onn_Vizio_User_Manual.pdfRead 21 October 2026Troubleshooting page, How do I stream apps like Netflix to my Smart TV: "You can also use Apple AirPlay 2 or Chromecast built-in to stream content from your device directly to your TV." The manual covers the VIZIO OS on onn. Powered by VIZIO TVs and is not a per-size spec table.

Chromecast built-in1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026Exact Google Cast Yes. Unversioned Apple AirPlay does not establish AirPlay 2.

Smart home

HomeKit, Google Home, Alexa1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Works With Apple AirPlay, Apple Home, Google Home. Amazon Alexa comes from the Walmart listing. The AirPlay generation and Google Cast are not stated on the sheet, so casting is not stored.11Retailer pagewalmart.com/ip/Onn-55-4K-UHD-POWERED-BY-nbsp-VIZIO-nbsp-TV/16112057713Read 16 October 2026Listing text: works with Apple Home, Amazon Alexa and Google Home.

Matter, SmartThings1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026Exact SmartThings/Matter hub. Zigbee/Thread Dongle Support does not establish included module or fitted border-router/Zigbee-hub roles.

Art or ambient mode

Not available

Not available

Tuners

1 of 6 differ

TunersiA tuner the maker calls ATSC with no version is ATSC 1.0. ATSC 3.0 is always named as such.

ATSC 1.0, Analog1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Analog/Digital TV Tuner YES. The sheet does not name ATSC or clear QAM. ATSC is the US digital standard and this is a US model.

Clear QAM, Analog1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026Exact ClearQAM and analog. Unversioned ATSC does not explicitly establish ATSC 1.0 or NextGen 3.0, both omitted.

Tuners per broadcast standardiNumber of independent tuners for the specified digital broadcast standard. Analog and satellite counts may differ. Recording also depends on regional software support.

Not available

Not available

Antenna inputs

Aonn. 4K UHD Powered by VIZIO Smart TV

Type	Count
Terrestrial and cable	1

Source1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Coaxial/Cable YES. The count is not stated. The Quick Start Guide shows one coaxial port.8Owner's manualroku.onntvsupport.com/sites/default/files/products/docs/ON26_Vizio_271650%20-%20Onn%20Powered%20by%20VIZIO%20QSG%20Update%20-%20New%20Remote_4K.pdfRead 16 October 2026Connecting devices page: one coaxial port for antenna or cable.

BSamsung U9000H

Type	Count
Terrestrial and cable	1

Source1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026One shared physical terrestrial/cable socket. Logical common-use entries are not two separate RF sockets. Satellite zero.

CI+ slot

Not available

Not available

Record to USB

Not available

Not available

Broadcast platforms

Not available

Not available

Audio

5 of 9 differ

Physical speaker channelsiMaker channel layout of the built-in speaker system. Excludes virtual surround up-mixing and connected soundbars.

Not available

2.01Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026Exact 2CH/20 W total built-in RMS. Physical driver count, upward-firing units and subwoofer are not derived from channel arithmetic. MS12 decoder branding is not an explicit complete codec or Dolby Atmos list.

Physical speaker driversiNumber of built-in sound-producing drivers, including subwoofers and screen actuators. Channel count does not by itself establish driver count.

21Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Speakers 2 x 8W.

27Retailer pagebhphotovideo.com/c/product/1948997-REG/samsung_un98u9000hfxza_u9000h_98_4k_hdr.htmlRead 7 October 2026Exact dealer Speaker table Built-In Speakers explicitly Yes: 2 x 10 W. Adopted stated two built-in speakers, not calculated from maker 2CH or virtual surround. Maker total 20 W and 2.0 channel claims preserved. Table does not separately identify driver construction.

Total built-in speaker poweriPublished total output power of the TV’s built-in speaker system. Excludes optional speakers, soundbars and virtual channels.

16W1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 20262 x 8W, summed to 16 W. The sheet gives no total.

20W1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Built-in subwoofer

Not available

Not available

Up-firing speakers

Not available

Not available

Audio formatsiFormats explicitly decoded by the TV. Virtual speaker processing such as DTS Virtual:X belongs in Audio features. Bluetooth codec direction must be stated before it is listed as a decoder. Dolby Audio (formats not named) is for a maker that lists Dolby Audio without naming the Dolby formats.

Dolby Audio (formats not named), DTS:X1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Audio Processing Dolby Audio, DTS:X, DTS:Virtual X. Dolby Audio is stored as the maker lists it without naming Dolby formats.

Not available

eARC passthroughiWhat reaches a soundbar or receiver

Not available

Not available

Audio features

DTS Virtual:X1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Audio Processing lists DTS:Virtual X.

OTS Lite, Q-Symphony, Active Voice Amplifier, Adaptive Sound+, AI Sound Controller1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Bluetooth headphones

Yes7Owner's manualroku.onntvsupport.com/sites/default/files/products/docs/onn_Vizio_User_Manual.pdfRead 21 October 2026Pairing Bluetooth Headphones page: select the headphones in the Bluetooth menu. The sheet lists Bluetooth Support YES. The Bluetooth version is not stated.

Not available

Connectivity

8 of 14 differ

Video inputsiPhysical input sockets on the exact reference model, grouped only when identical. HDMI revision, accepted 4K rate and link bandwidth are separate claims. Optional connection boxes are excluded unless included. Screen sizes of one line can have other ports, so it is per variant.

Aonn. 4K UHD Powered by VIZIO Smart TV

Type	Count	Max refresh rate at 4K (Hz)
HDMI	3	60

Source1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026HDMI 3. eARC is not placed on a port on the 55 inch sheet. Component, composite and audio-in rows read NO. The accepted 4K rate of 60 Hz follows from the 60 Hz panel. The HDMI version and bandwidth are not published.2Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159033_Onn%20Vizio%2043in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026HDMI 3 and HDMI Audio Return Channel (eARC) Yes, eARC on HDMI 1. The accepted 4K rate of 60 Hz follows from the 60 Hz panel. The HDMI version and bandwidth are not published.3Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159112_Onn%20Vizio%2050in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026HDMI 3 and HDMI Audio Return Channel (eARC) Yes, eARC on HDMI 1. The accepted 4K rate of 60 Hz follows from the 60 Hz panel. The HDMI version and bandwidth are not published.4Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/70S4V1_Spec_Sheet.pdfRead 21 October 2026HDMI 3 and HDMI Audio Return Channel (eARC) Yes, eARC on HDMI 1. The accepted 4K rate of 60 Hz follows from the 60 Hz panel. The HDMI version and bandwidth are not published.5Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/85S4V1_Spec_Sheet.pdfRead 21 October 2026HDMI 3 and HDMI Audio Return Channel (eARC) Yes, eARC on HDMI 1. The accepted 4K rate of 60 Hz follows from the 60 Hz panel. The HDMI version and bandwidth are not published.

BSamsung U9000H

Type	Count	Max refresh rate at 4K (Hz)
HDMI	3	144

Source1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026Three installed physical HDMI inputs, exact maximum 4K 144 Hz on HDMI 1/2/3, compatible PC games required. Revision, raw bandwidth and numbered eARC role unproved and omitted. DLG 240 Hz PC gaming uses reduced resolution that is not specified. No lower-resolution absolute maximum or nominal panel rate inferred from 144 Hz VRR wording. The partial refresh-rate table is omitted to avoid deriving false overall 144 Hz while a faster mode is documented.

HDMI ports

3=CalculatedFrom Video inputs

3=CalculatedFrom Video inputs

HDMI ports with 4K 120 Hz

0=CalculatedFrom Video inputs

3=CalculatedFrom Video inputs

Highest HDMI version

Not available

Not available

Maximum HDMI link bandwidthiHighest verified link bandwidth in Gbps. An HDMI revision or supported resolution alone does not prove 40 or 48 Gbps.

Not available

Not available

HDMI features

eARC1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026HDMI Audio Return Channel (eARC) YES. ALLM, VRR and CEC are not listed.

ALLM, VRR, eARC, CEC1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

USB peripheral portsiUSB sockets for media, storage or accessories. Count physical connectors. A connector without a published USB revision must leave the revision empty. The count can differ by screen size within one series, so it is per variant.

Aonn. 4K UHD Powered by VIZIO Smart TV

Count
1

Source1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026USB 1. Connector and version are not stated.

BSamsung U9000H

Connector	Count
USB-A	2

Source1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026Two USB-A peripheral/media sockets. Revisions unstated and omitted. Generic all-model camera/service USB references do not add a fitted socket.

Ethernet speedi0.1 is 100 Mbit

Not available

100Mbps11Owner's manualcdn.shopify.com/s/files/1/0871/7382/4696/files/Samsung_UN98U9000HFXZA_Manual.pdfRead 7 October 2026Original Samsung 2026 Simple User Guide, page 2 Notes, explicitly specifies LAN connection 100/10 Mbps. Same guide explicitly includes U9***H and is supplied from exact UN98U9000HFXZA retailer listing. No model-specific alternative LAN port rate listed. 100 Mbps converts exactly to 0.1 Gbps. No gigabit capability inferred.

Wi-FiiNewest Wi-Fi generation of this size. Some series change it between sizes.

Not available

Wi-Fi 51Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Wi-Fi bands

Not available

Not available

BluetoothiCan differ by screen size within one series, so it is per variant.

Not available

5.31Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Optical out

Yes1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Digital Audio Output 1 (Optical).

Yes1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Headphone out

No1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Headphone Output NO.

Not available

Included connection boxiWhether the TV uses an included external input box. Optional add-on boxes do not change this value.

Not available

Not available

Remote

1 of 5 differ

Remote control

Yes1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Included in the box: Voice Remote with AAA Batteries (2).

Yes3Owner's manualdownloadcenter.samsung.com/content/EM/202610/20261003050438001/BN68-25146A-01_IG_U9000H%20Flat%20feet%2098inch_ZA%20ZC_L02_260910.0.pdfRead 5 October 2026Model-specific package inventory explicitly supplies Samsung Smart Remote with two AAA batteries.

Remote connection

Not available

Not available

Remote power

AAA batteries1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Voice Remote with AAA Batteries (2).8Owner's manualroku.onntvsupport.com/sites/default/files/products/docs/ON26_Vizio_271650%20-%20Onn%20Powered%20by%20VIZIO%20QSG%20Update%20-%20New%20Remote_4K.pdfRead 16 October 2026Overview page: 2 x AAA batteries for the remote.

AAA batteries3Owner's manualdownloadcenter.samsung.com/content/EM/202610/20261003050438001/BN68-25146A-01_IG_U9000H%20Flat%20feet%2098inch_ZA%20ZC_L02_260910.0.pdfRead 5 October 2026Exact ZA/ZC package explicitly AAA batteries x2. Live API Lithium-Ion chemistry is not mapped to rechargeability or SolarCell/USB-C power. Actual battery chemistry is left unknown.

Voice button on remote

Yes1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026The remote in the box is a Voice Remote.8Owner's manualroku.onntvsupport.com/sites/default/files/products/docs/ON26_Vizio_271650%20-%20Onn%20Powered%20by%20VIZIO%20QSG%20Update%20-%20New%20Remote_4K.pdfRead 16 October 2026Overview page: the remote has a Voice Assist button and a microphone symbol.

Not available

Pointer remoteiPoint and click like an air mouse

Not available

Not available

Stand and mounting

6 of 9 differ

Stand

Feet1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026The box has TV stands with screws, shown as two feet in the Quick Start Guide.8Owner's manualroku.onntvsupport.com/sites/default/files/products/docs/ON26_Vizio_271650%20-%20Onn%20Powered%20by%20VIZIO%20QSG%20Update%20-%20New%20Remote_4K.pdfRead 16 October 2026Assembly page: two TV stands screwed to the lower corners.

Feet3Owner's manualdownloadcenter.samsung.com/content/EM/202610/20261003050438001/BN68-25146A-01_IG_U9000H%20Flat%20feet%2098inch_ZA%20ZC_L02_260910.0.pdfRead 5 October 2026

Stand installation positionsiNumber of distinct supported width or height installation configurations. A two-foot stand is not automatically two positions.

Not available

43Owner's manualdownloadcenter.samsung.com/content/EM/202610/20261003050438001/BN68-25146A-01_IG_U9000H%20Flat%20feet%2098inch_ZA%20ZC_L02_260910.0.pdfRead 5 October 2026Exact U9000H 98-inch guide: step 3 two height settings 25 mm apart, steps 5-A/5-B wide/narrow mounting. Four supported width-height configurations, not a count of the two feet.

Stand height adjustment

Not available

Yes3Owner's manualdownloadcenter.samsung.com/content/EM/202610/20261003050438001/BN68-25146A-01_IG_U9000H%20Flat%20feet%2098inch_ZA%20ZC_L02_260910.0.pdfRead 5 October 2026Exact low/high leg fixing-hole positions, 25 mm difference. Mixed left/right heights are expressly excluded by the diagram.

Space under the screen

Not available

Not available

Distance between feetiOuter edges, widest position

1,005.84mm1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Distance Between TV Feet 39.6 in, converted exactly at 25.4 mm. The sheet does not say whether this is measured between the inner or the outer edges of the feet.2Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159033_Onn%20Vizio%2043in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026Distance Between TV Feet 33.6 in, converted exactly at 25.4 mm. The sheet does not say whether this is measured between the inner or the outer edges of the feet.3Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159112_Onn%20Vizio%2050in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026Distance Between TV Feet 37.8 in, converted exactly at 25.4 mm. The sheet does not say whether this is measured between the inner or the outer edges of the feet.4Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/70S4V1_Spec_Sheet.pdfRead 21 October 2026Distance Between TV Feet 52.7 in, converted exactly at 25.4 mm. The sheet does not say whether this is measured between the inner or the outer edges of the feet.5Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/85S4V1_Spec_Sheet.pdfRead 21 October 2026Distance Between TV Feet 65.6 in, converted exactly at 25.4 mm. The sheet does not say whether this is measured between the inner or the outer edges of the feet.

Not available

Stand footprintiOverall width and depth occupied by the stand in the documented installation position. Source notes identify wide, narrow or soundbar height positions.

Not available

Not available

VESA mount

300 x 3001Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026VESA Mount Compatible 300 x 300 mm.2Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159033_Onn%20Vizio%2043in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026VESA Mount Compatible 300 x 300 mm.3Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159112_Onn%20Vizio%2050in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026VESA Mount Compatible 300 x 300 mm.4Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/70S4V1_Spec_Sheet.pdfRead 21 October 2026VESA Mount Compatible 400 x 300 mm.5Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/85S4V1_Spec_Sheet.pdfRead 21 October 2026VESA Mount Compatible 600 x 400 mm.

600 x 4003Owner's manualdownloadcenter.samsung.com/content/EM/202610/20261003050438001/BN68-25146A-01_IG_U9000H%20Flat%20feet%2098inch_ZA%20ZC_L02_260910.0.pdfRead 5 October 2026

VESA screwiThread size only, such as M6 or M8. Screw length and hole depth go in the source note.

Not available

M83Owner's manualdownloadcenter.samsung.com/content/EM/202610/20261003050438001/BN68-25146A-01_IG_U9000H%20Flat%20feet%2098inch_ZA%20ZC_L02_260910.0.pdfRead 5 October 2026Exact 98-inch 600x400/M8. 19-21 mm engagement excludes wall-bracket thickness and is not universal full screw length.

Wall mount included

No8Owner's manualroku.onntvsupport.com/sites/default/files/products/docs/ON26_Vizio_271650%20-%20Onn%20Powered%20by%20VIZIO%20QSG%20Update%20-%20New%20Remote_4K.pdfRead 16 October 2026The What's included list has no wall mount.

Not available

OLED care

None of 3 known

OLED care

Not available

Not available

Burn-in covered by warranty

Not available

Not available

Burn-in warranty length

Not available

Not available

Dimensions and weight

4 of 5 differ

Dimensions with stand

Width1,226.82Height772.16Depth259.08mm(48.3 × 30.4 × 10.2 in)1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Product Size w/ Stand (WxHxD) 48.3 x 30.4 x 10.2 in, converted exactly at 25.4 mm. The sheet gives one decimal in inches.2Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159033_Onn%20Vizio%2043in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026Product Size w/ Stand (WxHxD) 37.7 x 24.2 x 8.6 in, converted exactly at 25.4 mm. The sheet gives one decimal in inches.3Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159112_Onn%20Vizio%2050in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026Product Size w/ Stand (WxHxD) 43.7 x 27.7 x 10.2 in, converted exactly at 25.4 mm. The sheet gives one decimal in inches.4Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/70S4V1_Spec_Sheet.pdfRead 21 October 2026Product Size w/ Stand (WxHxD) 61.3 x 38.3 x 13.1 in, converted exactly at 25.4 mm. The sheet gives one decimal in inches.5Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/85S4V1_Spec_Sheet.pdfRead 21 October 2026Product Size w/ Stand (WxHxD) 74.5 x 46.0 x 17.3 in, converted exactly at 25.4 mm. The sheet gives one decimal in inches.

Width2,181.1Height1,298.2Depth402.3mm(85.9 × 51.1 × 15.8 in)3Owner's manualdownloadcenter.samsung.com/content/EM/202610/20261003050438001/BN68-25146A-01_IG_U9000H%20Flat%20feet%2098inch_ZA%20ZC_L02_260910.0.pdfRead 5 October 2026Lowest assembly 2181.1 x 1298.2 x 402.3 mm. Highest 1323.2 mm is a different 25 mm configuration. API 52.1-inch height represents highest rather than the stored low reference. API Stand Basic 1 x 11.5 x 15.8 inches describes an ambiguous individual-foot size, not whole assembled footprint. No total footprint is inferred from that or retailer leg spacing.

Dimensions without stand

Width1,226.82Height716.28Depth81.28mm(48.3 × 28.2 × 3.2 in)1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Product Size w/o Stand (WxHxD) 48.3 x 28.2 x 3.2 in.2Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159033_Onn%20Vizio%2043in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026Product Size w/o Stand (WxHxD) 37.7 x 22.3 x 3.1 in.3Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159112_Onn%20Vizio%2050in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026Product Size w/o Stand (WxHxD) 43.7 x 25.6 x 3.2 in.4Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/70S4V1_Spec_Sheet.pdfRead 21 October 2026Product Size w/o Stand (WxHxD) 61.3 x 35.8 x 4.0 in.5Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/85S4V1_Spec_Sheet.pdfRead 21 October 2026Product Size w/o Stand (WxHxD) 74.5 x 42.9 x 3.8 in.

Width2,181.1Height1,244.1Depth63.5mm(85.9 × 49 × 2.5 in)3Owner's manualdownloadcenter.samsung.com/content/EM/202610/20261003050438001/BN68-25146A-01_IG_U9000H%20Flat%20feet%2098inch_ZA%20ZC_L02_260910.0.pdfRead 5 October 2026Exact 98U9***H direct metric 2181.1 x 1244.1 x 63.5 mm. Converted retailer inches 2181.9/1244.6 are not substituted for original direct metric.

Thinnest depth

Not available

Not available

Weight with stand

8.48kg(18.7 lb)1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Product Weight w/ Stand 18.7 lb, converted exactly at 0.45359237 kg per lb.2Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159033_Onn%20Vizio%2043in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026Product Weight w/ Stand 12.1 lb, converted exactly at 0.45359237 kg per lb.3Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159112_Onn%20Vizio%2050in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026Product Weight w/ Stand 16.7 lb, converted exactly at 0.45359237 kg per lb.4Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/70S4V1_Spec_Sheet.pdfRead 21 October 2026Product Weight w/ Stand 43.7 lb, converted exactly at 0.45359237 kg per lb.5Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/85S4V1_Spec_Sheet.pdfRead 21 October 2026Product Weight w/ Stand 63.1 lb, converted exactly at 0.45359237 kg per lb.

53.4kg(117.7 lb)3Owner's manualdownloadcenter.samsung.com/content/EM/202610/20261003050438001/BN68-25146A-01_IG_U9000H%20Flat%20feet%2098inch_ZA%20ZC_L02_260910.0.pdfRead 5 October 2026Direct 53.4 kg/117.7 lb. Above bare 51.8 kg, consistent with supplied stand mass. Wrong API reversed labels excluded.

Weight without standiWhat the wall mount carries

8.39kg(18.5 lb)1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026Product Weight w/o Stand 18.5 lb.2Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159033_Onn%20Vizio%2043in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026Product Weight w/o Stand 12.0 lb.3Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_159112_Onn%20Vizio%2050in%204K%20UHD%20HDR10%20TV_SpecSheet.pdfRead 21 October 2026Product Weight w/o Stand 16.5 lb.4Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/70S4V1_Spec_Sheet.pdfRead 21 October 2026Product Weight w/o Stand 42.8 lb.5Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/85S4V1_Spec_Sheet.pdfRead 21 October 2026Product Weight w/o Stand 62.2 lb.

51.8kg(114.2 lb)3Owner's manualdownloadcenter.samsung.com/content/EM/202610/20261003050438001/BN68-25146A-01_IG_U9000H%20Flat%20feet%2098inch_ZA%20ZC_L02_260910.0.pdfRead 5 October 2026Direct 51.8 kg/114.2 lb. Exact live US API erroneously labels bare 117.7 lb and assembled 114.2 lb, reversing the two. Matching original guide controls.

Power

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Power supply

Internal1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026The box list has no power adapter, so the supply is internal.

Internal3Owner's manualdownloadcenter.samsung.com/content/EM/202610/20261003050438001/BN68-25146A-01_IG_U9000H%20Flat%20feet%2098inch_ZA%20ZC_L02_260910.0.pdfRead 5 October 2026Original model-specific diagram connects included mains power cord directly to the TV AC input, without external DC adapter.

On-mode power in SDR (EU label)iOn-mode power demand under the EU energy label test. Match the exact regional model and screen size.

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On-mode power in HDR (EU label)iOn-mode power demand under the EU energy label test. Match the exact regional model and screen size.

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Maximum operating poweriMaker-stated maximum operating power for the exact model. Rated mains input power and typical or measured draw are distinct and must be qualified in source notes.

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495W1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026Exact US maximum 495 W, separate from typical 332 W and standby 0.5 W. No lower regional 490 W/175 W figures transferred.

Standby poweriPublished standby power for the exact model. Source notes preserve less-than or maximum qualifiers.

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0.5W1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026

Networked standby

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EU energy class SDR

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EU energy class HDR

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Energy per 1000 h SDR

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Energy per 1000 h HDR

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Certifications

None of 3 known

Picture certifications

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ENERGY STAR

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Other certifications

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In the box

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In the box

TV, TV stands with screws, Voice Remote with AAA batteries (2), Quick Start Guide1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026INCLUDED IN THE BOX: TV, TV stands with screws, Voice Remote with AAA Batteries (2), Quick Start Guide.

Samsung Smart Remote, AAA batteries x2, Flat Feet stand, Power cable, Cable holder, Simple User Guide, Remote control guide, Regulatory Guide3Owner's manualdownloadcenter.samsung.com/content/EM/202610/20261003050438001/BN68-25146A-01_IG_U9000H%20Flat%20feet%2098inch_ZA%20ZC_L02_260910.0.pdfRead 5 October 2026Exact US/Canada U9000H guide explicitly supplies Samsung Smart Remote with AAA x2, Flat Feet, power cable/cable holder and simple/remote/regulatory guides. Maker API separately names controller TM2280A. No exact controller microphone, protocol or connection-box inference.

Links

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Product page

roku.onntvsupport.com/55-4k-uhd-powered-vizio-tv6Maker product pageroku.onntvsupport.com/55-4k-uhd-powered-vizio-tvRead 16 October 2026onn. support page for 55S4V1 on the maker-run onntvsupport.com site. It links the spec sheet, the Quick Start Guide, the user manual, the warranty and the EnergyGuide. Pages exist for 43S4V1, 50S4V1, 70S4V1 and 85S4V1 too.

www.samsung.com/us/tvs/uhd-4k-tv/98-inch-crystal-uhd-4k-tv-u9000h-sku-un98u9000hfxza1Maker product pagesamsung.com/us/gapi/v1/bridge/cacheable/bridge-dataRead 7 October 2026Original exact maker full Specs table is the primary technical sheet. Separate exact US PDF sheet was not found after bounded maker/retailer checks. No unavailable PDF, other-size sheet or inaccessible retailer facts are used.

Spec sheet

roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdf1Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/ON25_119050_Onn%20Vizio%2055%204K%20UHD%20TV_SpecSheet.pdfRead 21 October 2026onn. 55 inch spec sheet PDF, created 2025-12-22. The sheets for the other sizes are listed as sources.

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Manual

roku.onntvsupport.com/sites/default/files/products/docs/onn_Vizio_User_Manual.pdf7Owner's manualroku.onntvsupport.com/sites/default/files/products/docs/onn_Vizio_User_Manual.pdfRead 21 October 2026VIZIO operating system manual for onn. Powered by VIZIO TVs, 8 pages, created 2025-09-30. It is generic and holds no spec table.

downloadcenter.samsung.com/content/UM/202608/20260816040008001/BN81-28760A-140_EUG_ROPATSCH_NA_ENG-US_260316.0.pdf4Owner's manualdownloadcenter.samsung.com/content/UM/202608/20260816040008001/BN81-28760A-140_EUG_ROPATSCH_NA_ENG-US_260316.0.pdfRead 5 October 2026Original North American ATSC English-US full manual downloaded and read, linked by exact US-code manufacturer support. Model-conditional codec, Wireless One Connect, camera and timing examples do not establish fitted hardware or actual maxima.6Maker product pagesamsung.com/latin_en/support/model/UN98U9000HFXZARead 5 October 2026Maker Caribbean English support explicitly identifies the same US-coded UN98U9000HFXZA and links original NA ENG-US full manual plus U9000H 98-inch Flat Feet installation explicitly ZA/ZC. These are original US/Canada documents, not regional tuner/radio substitutions. Dedicated US remote guide opened, its variable-model button illustrations not used as exact included-controller microphone/protocol proof.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

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Warranty

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Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

1year9Maker spec sheet (PDF)roku.onntvsupport.com/sites/default/files/products/docs/TV%20Limited%20Warranty%20%2842%20inches%20and%20above%20-%20ONN%29%20%281%29.pdfRead 16 October 2026ONN Limited Warranty for 42 inch and larger LCD TVs: one year from purchase, extended to two years if the buyer registers at onntvsupport.com within 90 days. The Quick Start Guide says 2-Year Warranty from the date of purchase. The one-year base term of the warranty document is stored. US market.

1year7Retailer pagebhphotovideo.com/c/product/1948997-REG/samsung_un98u9000hfxza_u9000h_98_4k_hdr.htmlRead 7 October 2026Exact authorized US dealer Items Included explicitly Limited 1-Year Manufacturer Warranty. US UN98U9000HFXZA reference. Maker model-filtered legal page returns a warranty template with blank month values, so period comes from exact retailer statement. Statutory rights/extended store plans excluded.

Both are also in the API. Back to all TVs.