ROKU Not specified
| Brand | ROKU 2020 |
| Model | 50R4A5R |
| Released Year | 2020 |
| Type | TV |
| Screen Size | 50 inches |
| Resolution | 3840 x 2160 (4K UHD) |
| Refresh Rate | 60 Hz |
| Display Technology | LED |
| Status | Active |
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Overview
The ROKU 50R4A5R is a 50-inch 4K Ultra HD Smart TV that integrates Roku's streaming platform for easy access to a vast selection of channels and content.
It features a 3840 x 2160 resolution screen providing sharp and vivid images with HDR support for enhanced contrast and color accuracy.
The TV supports multiple HDMI inputs and USB ports to connect external devices and accessories.
It is equipped with wireless connectivity options including Wi-Fi for seamless streaming without cables.
The operating system is Roku OS, known for its user-friendly interface and extensive app store.
The TV supports voice control through Roku Voice and compatibility with smart home assistants, enhancing user convenience.
Specifications
| MPN | 50R4A5R |
| UPC | 0829610006505 |
| Model | not specified |
| Display Technology | LED |
| Refresh Rate | 60 Hz |
| Features | Built-in Speakers, HDR TV, Remote Control Included, Wi-Fi Ready |
| Screen Size | 50 inches |
| Color | Black |
| Audio/Video Inputs | HDMI |
| Maximum Resolution | 2160p (4K) |
| Unit Type | Unit |
| Resolution | 3840 x 2160 (4K UHD) |
| Display Type | LED LCD |
| HDR Support | HDR10 |
| Operating System | Roku OS |
| Wi-Fi Connectivity | 802.11ac Dual Band |
| HDMI Ports | 3 x HDMI 2.0 |
| USB Ports | 1 x USB 2.0 |
| Audio Output | 20W built-in speakers |
| Ethernet Port | No |
| Voice Control | Yes, Roku Voice |
| Dimensions (W x H x D) | 44.1 x 25.6 x 3.1 inches |
| Weight | 15.7 lbs |
| Power Consumption | Around 50W |
| Remote Control | Roku Enhanced Voice Remote included |
| Smart TV Features | Steam hundreds of apps including Netflix, Disney+, Hulu, Prime Video |
| Warranty | Limited 1-year manufacturer warranty |
Images
Key Advantages
Easy access to thousands of streaming channels and apps through Roku's platform.
4K UHD resolution with HDR delivers excellent picture quality and color vibrancy.
User-friendly Roku OS interface simplifies navigation and search.
Multiple input options increase compatibility with various devices.
Built-in Wi-Fi ensures smooth and convenient wireless streaming.
Compact and sleek design fits well in most living spaces.
Limitations
The speakers provide average audio quality, often necessitating additional external audio systems for enhanced sound.
No advanced local dimming technology can affect contrast performance in dark scenes.
Limited refresh rate suitable mainly for standard TV viewing but less ideal for high-motion gaming.
Does not include HDMI 2.1 ports; thus, some next-gen features might be unsupported.
No support for Dolby Vision HDR format, only HDR10.
Lacks Ethernet port, relying solely on Wi-Fi for network connectivity.
FAQ
What are the screen resolution and display type of the ROKU 50R4A5R?
The ROKU 50R4A5R features a 50-inch 4K Ultra HD display with a resolution of 3840 x 2160 pixels and supports HDR10 for enhanced color and contrast.
Does the TV support HDMI 2.1 for next-gen gaming features?
No, the ROKU 50R4A5R includes HDMI ports but does not support the HDMI 2.1 standard, limiting some advanced gaming features.
Can I use voice commands with this TV?
Yes, the TV supports Roku Voice for voice remote control and is compatible with some smart home voice assistants.
Is Ethernet connectivity available on the ROKU 50R4A5R?
No, this model does not have an Ethernet port and relies on Wi-Fi for internet connection.
What kind of smart TV platform does this model use?
It uses the Roku OS platform, known for its straightforward interface and wide selection of streaming apps.
Are there external speakers or soundbars recommended for better audio?
Yes, since the built-in speakers offer basic audio quality, using external speakers or soundbars can significantly improve sound performance.
Does the ROKU 50R4A5R have USB ports for external media?
Yes, it includes USB ports that allow you to connect external storage devices to play media files.
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