Quick/Comparisons
| 55 in HD Ready, 3840 x 2160 pixels | Display | 75 in 4K, 3840 x 2160 pixels |
| Yes | Wi-Fi | Yes |
| Yes | Internet Access In Remote | Yes |
Compare with something else?
Compare OnePlus U1S 55-inch with another →| 55 in | Size (Diagonal) | 75 in |
| HD Ready, 3840 x 2160 pixels | Screen Resolution | 4K, 3840 x 2160 pixels |
| 60 Hz | Refresh Rate | 120 Hz |
| 16:09 | Aspect Ratio | 16:9 |
| 178 ° Horizontal, 178 ° Vertical | Viewing Angle | — |
| Yes | HDR | Yes |
| HDR10, HDR10+, HLG, Dolby Vision | HDR Format Types | HDR10, HDR10+, HLG |
| — | Anti Reflection | Yes |
| — | Other Display Features | — |
| 2 | USB Ports | 1 |
| 3 | HDMI Ports | 3 |
| 1 | RF Input (Analog Co-axial) Ports | 1 |
| — | Headphone/Speaker Output Ports | — |
| — | HDMI Audio Return Channel | Yes, eARC |
| — | Optical Digital Audio Out | — |
| — | Screen Mirroring | Yes |
| — | Apple AirPlay | Yes |
| — | Miracast | — |
| — | Built-In Chromecast | — |
| Yes | Ethernet | — |
| MP3, WAV, WMA, AC3 | Audio Formats Supported | — |
| 4 | Number Of Speakers | 2 |
| 30 W | Total Speaker Output | 20 W |
| 8 W | Output Per Speaker | 10 W |
| — | Sound Technology | — |
| — | Sound Modes | — |
| 55U1S | Model | UA75UE85AHULXL |
| LED | Type | LED |
| — | Warranty | 1 Year |
| 1N Remote, 1N User's Manual, 1N Power Cord, 1N AV in Adaptor, 1N Warranty Card, 2N Stand Base, 2N Battery | In The Box | — |
| — | Launch Year | 2026 |
| — | Variable Refresh Rate | Yes |
| — | HGiG | Yes |
| — | Auto Low Latency Mode (ALLM) | Yes |
| — | Weight (without Stand) | — |
| — | Dimensions | 1660 (W) x 957.8 (H) x 77 (D) mm |
| — | Dimensions With Stand | 1660 (W) x 1080 (H) x 280 (D) mm |
| AC 230 V | Voltage Requirement | AC220-240 V~ 50/60 Hz |
| 165 W | Power Consumption | — |
| 0.5 W | Power Consumption (Stand-by) | — |
| No | Universal Control Remote | Yes |
| Yes | Internet Access In Remote | Yes |
| Yes | Smart TV | Yes |
| Custom Android | Operating System (OS) | Tizen |
| — | APP Store Type | — |
| Yes | Wi-Fi | Yes |
| — | Band Support | 2.4GHz, 5GHz |
| — | Voice Assistant | Yes, Alexa, Bixby |
| — | Voice Search | Yes |
| Yes | Bluetooth | Yes |
| — | Processor Cores | — |
| — | Graphics Processor (GPU) | — |
| 2 GB | RAM | — |
| 16 GB | Storage | — |
| OxygenPlay, YouTube, Prime Video, Netflix, Spotify, Google Play Store, Bluetooth Stereo, File Browser, Weather, OnePlus Pictorial, etc. | Supported Apps | Netflix, Prime Video, YouTube, Apple TV, Spotify, Jio Hotstar, etc. |
| Android 10 TV OS, Voice Control | Other Smart Features | Mobile to TV, Sound Mirroring, Wireless TV On |
| MP4, WMV, AVI, MKV, FLV | Video Formats Supported | — |
| JPEG, PNG | Image Formats Supported | — |
| — | Filmmaker Mode | Yes |
| — | Picture Processor | Crystal Processor 4K |
| — | Upscaling | Yes, 4K Upscaling |
| — | Wide Color Gamut | — |