Brands Guides About
Roku 43R4A5R 43-Inch Select Series 4K Smart Google TV — main product image
Roku 43R4A5R 43-Inch Select Series 4K Smart Google TV
Roku 43R4A5R 43-Inch Select Series 4K Smart Google TV
Roku 43R4A5R 43-Inch Select Series 4K Smart Google TV
Roku 43R4A5R 43-Inch Select Series 4K Smart Google TV
Roku 43R4A5R 43-Inch Select Series 4K Smart Google TV
Roku 43R4A5R 43-Inch Select Series 4K Smart Google TV
Roku

Roku 43R4A5R 43-Inch Select Series 4K Smart Google TV

★★★★★4.5 (2380 reviews)
4KHDR10

Roku's 43-inch Select Series combines sharp 4K HDR10+ visuals with a streamlined smart TV experience and 400+ free live channels.

$228.00*$249.99Save 8%
Check availability

*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

The Roku 43R4A5R Select Series is a 43-inch 4K smart TV that brings Roku's streamlined streaming platform to a compact form factor ideal for secondary rooms, offices, and smaller living spaces. The 4K UHD panel delivers four times the resolution of standard HD, and HDR10+ support dynamically adjusts brightness, contrast, and color intensity on a per-scene basis — a meaningful step up from static HDR that produces noticeably richer visuals in supported content. The automatic brightness sensor reads your room's lighting conditions and adjusts the display accordingly, keeping the picture balanced from a sunlit afternoon to an evening movie session.

Roku's operating system is the centerpiece of the software experience, offering a customizable home screen where you can arrange your most-used streaming apps, HDMI inputs, and live TV channels for one-click access. The TV ships with access to over 400 free live channels covering news, sports, entertainment, and kids' programming, plus native support for Netflix, Disney+, Prime Video, Hulu, and Apple TV. The enhanced voice remote is a standout accessory — beyond voice search, it includes a Headphone Mode that routes audio through the remote's headphone jack for private listening, programmable shortcut buttons, and a lost remote finder activated through the Roku mobile app. Connectivity includes Wi-Fi, Ethernet, USB, and HDMI ports. The bezel-less design keeps the physical footprint to 37.9" x 24.4" at just 8.7 inches deep, and at a manageable weight, it's straightforward to wall-mount or set on a stand.

Key Features

The smart TV that makes sense: Roku Select Series 4K TVs are built by Roku to bring viewers a brilliant streaming experience with superior picture quality at an incredible value.

Made by Roku: From the brand you trust to make streaming easier comes a thoughtfully designed 43-inch smart TV powered by the delightfully simple Roku experience.

Brilliant 4K picture: Stunningly sharp 4K resolution brings out the rich detail in your entertainment with four times the resolution of HD.

Color that pops: Watch in incredible HDR10+ color, contrast, and brightness that brings your favorite entertainment to life.

Automatic brightness: Avoid fiddling with settings with a screen that automatically adjusts based on your room’s lighting.

Designed for seamless streaming: With features like fast Wi-Fi and streaming apps that launch in a snap, Roku Select TVs get you to your entertainment quick and easy.

Customizable home screen: Roku smart TVs put your favorites streaming apps, inputs, and free live TV front and center, so you can spend your time streaming—not scrolling.

Endless free TV: Enjoy the best selection of free entertainment with 400+ live TV channels, award-winning Roku Originals, in-season shows, hit movies, kids’ TV, and more.

Stream what you love: Enjoy the most popular TV streaming apps plus a massive selection of free and live TV, including news, sports, and family entertainment.

Enhanced voice remote: Search with your voice, crank up the volume anytime with Headphone Mode, set personal shortcuts for your favorite streaming apps, and find your remote with lost remote finder.

Specifications

Brand
Roku
Model
43R4A5R
Screen Size
43 Inches
Resolution
4K UHD
Display Technology
LED
Refresh Rate
60 Hz
HDR
HDR10+
Connectivity
Wi-Fi, USB, Ethernet, HDMI
Special Features
Bezel-Less Design, HDR10+, Voice Remote
Dimensions
8.7"D x 37.9"W x 24.4"H
Supported Services
Netflix, Disney Plus, Prime Video, Hulu, Apple TV

Pros & Cons

👍 Pros

  • HDR10+ delivers dynamic scene-by-scene picture optimization for richer color and contrast
  • Compact 43-inch size fits well in bedrooms, kitchens, and smaller spaces without sacrificing 4K resolution
  • Enhanced voice remote with lost remote finder and headphone mode adds practical convenience
  • Roku platform provides immediate access to 400+ free live channels and major streaming apps

👎 Cons

  • 60 Hz refresh rate can produce noticeable motion blur during fast action scenes or gaming
  • LED backlighting does not achieve the deep blacks or contrast levels of VA or OLED panels
  • 43-inch screen size may feel small for primary living room viewing at typical seating distances
  • No Dolby Vision support — HDR is limited to the HDR10+ format only

Frequently Asked Questions

It supports HDR10+, which dynamically optimizes brightness, contrast, and color on a scene-by-scene basis for improved picture quality over standard HDR10.
Yes, the screen detects your room's ambient lighting and automatically adjusts its brightness level, so you get a well-balanced picture without manually changing settings.
The voice remote lets you search for content by speaking, includes a Headphone Mode for private listening, has programmable shortcut buttons for your favorite streaming apps, and features a lost remote finder so you can locate it when it goes missing.
At 43 inches, this TV is well-sized for bedrooms, offices, kitchens, or smaller living rooms where a larger screen would feel overwhelming. The 37.9" x 24.4" footprint fits comfortably on most dressers or media stands.
Yes, it includes both Wi-Fi and Ethernet connectivity, so you can choose a wireless or wired connection depending on your network setup and streaming needs.

Related Products