- Is the Roku Pro Series worth it over the Roku Plus Series?
- The Pro Series adds a mini-LED backlight and quantum-dot color, which means higher brightness and better contrast than the Plus Series. If you watch in a bright room or care about HDR impact, the step up is worth it; in a dark room the difference is smaller.
- Does this TV support 120Hz gaming?
- No. The 55-inch Pro Series panel is 60Hz, so it tops out at 60 frames per second. Console gamers who want 120Hz should look at a different set.
- Does it support Dolby Vision?
- No. It supports HDR10 and HDR10+, but not Dolby Vision. Dolby Vision content will play in a standard HDR10 or HDR10+ mode instead.
- What is in the box?
- You get the TV, the Roku remote, a stand and the power cable. A wall mount and HDMI cables are not included.
- Can I mount it on a wall?
- Yes. The TV is VESA-mount compatible and the flat design sits close to the wall. Check the VESA pattern for the 55-inch size before buying a bracket.
- When is it cheapest?
- As of November 7, 2026 the best new price is $1,099.98 at Best Buy. TV prices usually drop around Black Friday and the Super Bowl, so watch the price history for those windows.
- Where is the Roku 55" Class Pro Series Mini-LED QLED 4K Smart RokuTV cheapest?
- At Best Buy, for $1,099.98, as of our latest check.