Hitachi 50″ Class 4K UltraHD HDR Roku TV – 50R81
The new High Dynamic Range 4K Hitachi Roku TV R81 Series delivers a truly extraordinary Smart TV experience. With the Roku OS streaming experience built right in, you can stream just about anything. Choose free content, paid subscriptions or rent or buy—it’s all on demand, and on your terms. Access 500,000+ paid or free movies and TV episodes, including blockbusters, broadcast, live sports, news, kids’ programming and music, across channels like Netflix, Hulu, Google Play, VUDU, and PBS KIDS.;
Setup is effortless, with a simple interface that makes navigation easy. A personalized Home screen makes it easy to access everything from one place—streaming channels, cable and satellite, Blu-ray™ players, gaming consoles are just one click away—no more wading through inputs. Innovative features save you time and money, like unbiased search across top channels that shows you where content is free or cheapest to watch.
Your iOS or Android phone is also a perfect companion to your HDR 4K Hitachi Roku TV. Use Roku’s powerful mobile app as a remote, browse or add channels and send video, music, photos and more to your TV. You can even search by text or voice to find your favorite movie or TV show quickly.
Policies & plans
Screen Size (Diag.):
High Dynamic Range:
4K UltraHD (3840 x 2160)
120 Backlight Frequency
High Dynamic Range Format:
Screen Class Size:
English, Spanish, French
Surround Sound Supported:
Speaker Power Output:
8W + 8W
Number of HDMI Ports:
Number of Component Video Inputs:
Number of Composite Video Inputs:
Number of Digital Optical Audio Ouputs:
Number of USB Ports:
Number of Ethernet Ports:
RF Antenna Input:
Energy Star Certified:
Estimated Annual Operating Cost:
Wall Mount Specifications
VESA Mount Pattern:
400 X 200
Manufacturer’s Warranty – Parts:
Manufacturer’s Warranty – Labor:
Product Height With Stand:
Product Height Without Stand:
Product Depth With Stand:
Product Depth Without Stand:
Standard – 2 to 6 business days
From the Manufacturer
4K High Dynamic RangeThe new High Dynamic Range 4K Hitachi Roku TV RH Series delivers a truly extraordinary smart TV experience. With the Roku OS streaming experience built right in, you can stream just about anything. Choose free content, paid subscriptions or rent or buy-it’s all on demand, an on your terms. Access 500,000+ paid or free movies and TV episodes, including blockbusters, broadcast, live sports, news, kids’ programming and music, across channels like Netflix, Amazin Video, Hulu, Google Play, VUDU, and PBS Kids.
HDMI v2.0 (HDCP v2.2)With the upcoming changes in digital content, televisions need to have compatibility technologies to ensure the ability to view upcoming 4K Content. Hitachi Ultravision TVs come with this protection technology, also know as HDCP 2.2. All three HDMI® digital inputs are state-of-the-art and ready for the highest speed and resolution 4K 60fps sources. All HDMI inputs have the latest digital content protection technology to ensure compatibility with future 4K HDCP v2.2 programming.
Sharp and Clear Action Scenes
The LED backlight flashes 120 times every second so your favorite sports, action movies and video games are smooth and crisp.
4K PicturePerfect Super ResolutionThe Hitachi Ultravision TV offers an amazing 4K image. This means that the resolution of the TV is 3840 x 2160p. Enjoy the ultimate in entertainment with a defined picture that will leave any viewer in awe. 4K is the future and Hitachi is the answer. The super-resolution PicturePerfect multi-dimensional processor improves and expands color and detail reproduction using advanced processing technologies and dual-core power. Unlike conventional processors without full 4K 60fps power, the PicturePerfect frame rate converter upscales all sources to full 4K and 60 frames-per-second resolution. The fidelity of movies is exceptional and the motion resolution of sports has never been more real.