USA 
QB55R 55" Class HDR 4K UHD Commercial Smart LED Display
Product Description
Advertise your product or business digitally with the Samsung QB55R 55" Class HDR 4K UHD Commercial Smart LED Display. It features 350 cd/m� of brightness with a 4000:1 typical contrast ratio to help enhance visibility in bright environments. The QB55R is IP5X certified, making it suitable for a variety of installation types. It has a DVI-D, two HDMI, and two USB ports, plus Wi-Fi and Bluetooth connectivity to provide a variety of interface options. For added convenience, the QB55R includes a remote control.
| Display | |
| Screen Size (Diagonal) | 54.6" |
| Resolution | 3840 x 2160 |
| Supported Display Resolutions | |
| Panel Type | LCD |
| Bit Depth / Color Support | 8-Bit+FRC (1.07 Billion Colors) |
| Color Gamut | 92% DCI-P3 92% CIE1976 |
| HDR Compatibility | HDR10, HDR10+ |
| Brightness | 350 cd/m� (Typical) |
| Viewing Angle (H x V) | 178 x 178° |
| Screen Area | 47.6 x 26.8" / 1209.6 x 680.4 mm |
| Aspect Ratio | 16:9 |
| Contrast Ratio | 4000:1 |
| Dynamic Contrast Ratio | |
| Response Time | 8 ms (GtG) |
| Refresh Rate | |
| Horizontal Frequency | |
| Vertical Frequency | |
| Dot Pitch | |
| Pixels Per Inch (ppi) | |
| Backlighting Technology | Edge LED |
| Pixel Clock Frequency | |
| Connectivity | |
| Primary Connectivity Location | Display |
| Input Ports | 2 x HDMI 2.0 – Audio, Video (Side) 1 x DVI-D – Video (Side) 1 x 1/8" / 3.5 mm – Audio (Rear) |
| Output Ports | 1 x 1/8" / 3.5 mm – Audio (Rear) |
| USB Ports | 1 x USB 2.0 Type-A (Rear) 1 x USB 2.0 Type-A (Side) |
| Ethernet Ports | 1 (Side) |
| Control | IR via 1/8" / 3.5 mm Input RS-232C via 1/8" / 3.5 mm Input RS-232C via 1/8" / 3.5 mm Output |
| Wi-Fi | Built-in |
| Bluetooth | Yes |
| General | |
| TV Tuner | No |
| Display Orientation | Landscape, Portrait |
| HDCP Support | Yes, Version 2.2 |
| Maximum Multiple Display Configuration | |
| 3D | |
| Ambient Light Sensor | |
| Lighting Lifespan | |
| Audio | |
| Built-In Speakers | Yes, 2 x 10 W |
| Speaker Configuration | 2-Channel |
| Processing | |
| Hardware | |
| Operating System | Tizen 4.0 |
| Processor | 1.7 GHz ARM Cortex A72 Quad-Core |
| Storage | 8 GB |
| RAM | 2.5 GB LPDDR4 1500 MHz |
| Supported File Systems | |
| GPU | |
| Chipset | |
| Slot | |
| Operating System Support | |
| Convenience | |
| Built-In Mic | |
| NFC | |
| Supported Video File Types | H.263, H.264/AVC, H.265/HEVC, MPEG, MPEG2, MPEG4, VC-1, VP8, VP9 |
| Supported Audio File Types | AC3, M4A, MP1, MP2, MP3, MPA |
| Supported Photo File Types | JPEG, PNG |
| Supported Document File Types | |
| Multi-Input Support (PIP/PBP) | |
| Supported Languages | |
| Swivel Adjustment | |
| Tilt Adjustment | |
| Electrical | |
| Power Consumption | Maximum: 143.0 W Typical: 108.0 W Standby: 0.5 W |
| AC Input Power | 100 to 240 VAC, 50 / 60 Hz |
| DC Input Power | |
| Power Adapter Type | Internal |
| Apparent Power | |
| Environmental | |
| Operating Temperature | 32 to 104°F / 0 to 40°C |
| Storage Temperature | -4 to 113°F / -20 to 45°C |
| Operating Humidity | 10 to 80% |
| Storage Humidity | 5 to 95% |
| Operating Altitude | |
| Storage Altitude | |
| Operating Shock | |
| Operating Vibration | |
| Certifications | ENERGY STAR, as per Manufacturer |
| Physical | |
| Wall Mounting | 200 x 200 mm |
| Material of Construction | |
| Audible Noise | |
| IP Rating | IP5X |
| IK Rating | |
| IR Sensor | Yes |
| Glass Thickness | |
| Bezel Thickness | 9.2 mm (Right/Top/Left) 11.2 mm (Bottom) |
| Duty Cycle | 16 Hours / 7 Days |
| Dimensions | 48.6 x 27.9 x 1.8" / 1235.1 x 707.9 x 46.3 mm |
| Weight | 39.90 lb / 18.1 kg |