55” Mini-LED 4K UHD Roku TV Max
- Mini-LED QLED display delivers exceptional brightness, deep blacks, and over a billion vibrant colors.
- Native 144Hz refresh rate with AMD FreeSync Premium provides ultra-smooth, responsive gaming with VRR and ALLM support.
- Roku Smart TV Max with Picture Intelligence automatically optimizes every scene for stunning movies, sports, and gaming
Experience exceptional picture quality with this premium Mini-LED QLED Roku Smart TV, combining thousands of precision Mini-LEDs with Quantum Dot technology to deliver incredible brightness, deep blacks, and over a billion vibrant colors. Advanced local dimming and support for Dolby Vision, HDR10, and HLG bring every scene to life with stunning contrast and lifelike detail. Gamers will enjoy a native 144Hz refresh rate, AMD FreeSync Premium, Variable Refresh Rate (VRR), and Auto Low Latency Mode (ALLM) for ultra-smooth, responsive gameplay, while MEMC motion enhancement keeps fast-moving action crisp and clear. Powered by Roku Smart TV Max with Picture Intelligence, the TV continuously optimizes brightness, color, contrast, motion, and Mini-LED performance scene by scene to deliver a premium cinematic, sports, and gaming experience.
Experience exceptional picture quality with this premium Mini-LED QLED Roku Smart TV, combining thousands of precision Mini-LEDs with Quantum Dot technology to deliver incredible brightness, deep blacks, and over a billion vibrant colors. Advanced local dimming and support for Dolby Vision, HDR10, and HLG bring every scene to life with stunning contrast and lifelike detail. Gamers will enjoy a native 144Hz refresh rate, AMD FreeSync Premium, Variable Refresh Rate (VRR), and Auto Low Latency Mode (ALLM) for ultra-smooth, responsive gameplay, while MEMC motion enhancement keeps fast-moving action crisp and clear. Powered by Roku Smart TV Max with Picture Intelligence, the TV continuously optimizes brightness, color, contrast, motion, and Mini-LED performance scene by scene to deliver a premium cinematic, sports, and gaming experience.
Specifications
| Screen Size | 54.6" |
| Display Technology | Mini LED |
| Filter Conversion Layer | Quantum Dot (QLED) |
| Resolution | UHD |
| Resolution Spec | 3840 × 2160 |
| Refresh Rate | 144Hz |
| HDR Formats | Dolby Vision, HDR10, HLG |
| Brightness | 420 cd/m² |
| Local Dimming | Yes |
| Color Gamut | 90% (Min), 93% (Typ.) DCI-P3uv |
| Contrast Ratio | 5500:1 (Typ.) |
| Gaming Support VRR | 144Hz Sync |
| Gaming Support ALLM | Auto Low Latency Mode |
| Sync Technology | AMD FreeSync Premium |
| Motion Control | MEMC |
| Smart Platform | Roku |
| Video Processing | Roku Smart Picture MAX |
| Smart Home Compatibility | Apple HomeKit |
| Casting | Apple AirPlay 2 |
| Wi-Fi | 802.11 a/b/g/n/ac 2T/2R |
| Bluetooth Version | BT v5.2 |
| HDMI Input | 4 × HDMI 2.1 / HDCP 2.2, eARC on HDMI 1 |
| USB Input | 1 × USB 2.0 Type-A |
| Ethernet Input | Yes, RJ-45 |
| Optical Digital Output | Optical SPDIF |
| Composite Video Input | 1 × Mini AV |
| Headphone Output | 1 |
| Audio Power | 2 × 8W |
| Dolby Processing | Dolby Atmos |
| Audio Passthrough | Dolby Atmos, Dolby Digital, PCM |
| Built-In Speakers | Yes |
| Remote | Voice Remote |
| VESA Mount | 400 × 200 mm |
| Dimensions With Stand | 48.27" × 29.94" × 11.76" (W × H × D) |
| Dimensions Without Stand | 48.27" × 28.18" × 3.17" (W × H × D) |
| Weight With Stand | 27.56 lbs |
| Weight Without Stand | 26.90 lbs |
| Power Source | AC 110V–240V, 50/60Hz |
| Maximum Power Consumption | 210W |
| Operating Temperature | 0°C to 35°C |
| Series | MX Series |
| Model Number | WR55MX7500 |
| UPC | 813784024687 |
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