Quick/Comparisons
| 55 in HD Ready, 3840 x 2160 pixels | Display | 43 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) | 43 in |
| HD Ready, 3840 x 2160 pixels | Screen Resolution | 4K, 3840 x 2160 pixels |
| 60 Hz | Refresh Rate | 60 Hz |
| 16:09 | Aspect Ratio | 16:9 |
| 178 ° Horizontal, 178 ° Vertical | Viewing Angle | 178 ° Horizontal, 178 ° Vertical |
| Yes | HDR | — |
| HDR10, HDR10+, HLG, Dolby Vision | HDR Format Types | — |
| — | Anti Reflection | — |
| — | Other Display Features | — |
| 2 | USB Ports | 2 |
| 3 | HDMI Ports | 3 |
| 1 | RF Input (Analog Co-axial) Ports | 2 |
| — | Headphone/Speaker Output Ports | 1 |
| — | HDMI Audio Return Channel | Yes, eARC |
| — | Optical Digital Audio Out | — |
| — | Screen Mirroring | — |
| — | Apple AirPlay | Yes |
| — | Miracast | — |
| — | Built-In Chromecast | — |
| Yes | Ethernet | Yes |
| MP3, WAV, WMA, AC3 | Audio Formats Supported | Dolby, DTS, MP3, FLAC,AAC, OGG, ADPCM, OPUS |
| 4 | Number Of Speakers | 2 |
| 30 W | Total Speaker Output | 24 W |
| 8 W | Output Per Speaker | 12 W |
| — | Sound Technology | Dolby Audio, DTS X, DTS Virtual:X |
| — | Sound Modes | — |
| 55U1S | Model | L43MB-FIN |
| 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 | 1 LED TV, 1 Remote Control, 1 Manual, 2 Stands Unit, 4 Screws, 2 x AAA batteries, 1 Power Cord |
| — | Launch Year | 2025 |
| — | Variable Refresh Rate | — |
| — | HGiG | — |
| — | Auto Low Latency Mode (ALLM) | — |
| — | Weight (without Stand) | 5.9 kg |
| — | Dimensions | 957 (W) x 563 (H) x 72 (D) mm |
| — | Dimensions With Stand | 957 (W) x 599 (H) x 211 (D) mm |
| AC 230 V | Voltage Requirement | 100-240V ～ 50/60Hz |
| 165 W | Power Consumption | 75 W |
| 0.5 W | Power Consumption (Stand-by) | 0.5 W |
| No | Universal Control Remote | — |
| Yes | Internet Access In Remote | Yes |
| Yes | Smart TV | Yes |
| Custom Android | Operating System (OS) | Fire OS |
| — | APP Store Type | — |
| Yes | Wi-Fi | Yes |
| — | Band Support | 2.4GHz, 5GHz |
| — | Voice Assistant | Yes, Alexa Voice Assistant |
| — | Voice Search | — |
| Yes | Bluetooth | Yes |
| — | Processor Cores | 4 |
| — | Graphics Processor (GPU) | Mali-G52 MC1 |
| 2 GB | RAM | 2 GB |
| 16 GB | Storage | 32 GB |
| OxygenPlay, YouTube, Prime Video, Netflix, Spotify, Google Play Store, Bluetooth Stereo, File Browser, Weather, OnePlus Pictorial, etc. | Supported Apps | Netflix, Prime Video, Jio Hotstar, Sony Liv, YouTube, etc. |
| Android 10 TV OS, Voice Control | Other Smart Features | Fire TV Built-in, 12000+ Apps, Mini TV, Profiles, Parental Control |
| MP4, WMV, AVI, MKV, FLV | Video Formats Supported | AV1, H.265, H.264,H.263, VP8/VP9, MPEG 1/2, MJPEG |
| JPEG, PNG | Image Formats Supported | PNG, Gif, JPG, Bmp |
| — | Filmmaker Mode | Yes |
| — | Picture Processor | Vivid Picture Engine 2 |
| — | Upscaling | — |
| — | Wide Color Gamut | — |