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Smart Roku

Quick information
Brand Smart 2008
Model Roku
Released Year 2008
Type TV
Screen Size 50 in
Refresh Rate 60 Hz
Display Technology LED
Built-in Digital Tuner ATSC
Status Active
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Overview

Roku is primarily known as a streaming platform rather than a traditional TV manufacturer, offering digital media players that connect TVs to internet streaming services. The Roku device line integrates with existing TVs to enable streaming of video content via apps and channels supported by the Roku OS. Technically, Roku devices support various video resolutions including HD, Full HD, and 4K UHD with HDR depending on the model. Connectivity is enabled through HDMI ports, Ethernet, and WiFi allowing for smooth content delivery. The interface and processing hardware are optimized for rapid navigation and playback of streaming media. Roku also offers a mobile app for remote control and additional functionalities such as voice search.

Roku OS is based on a Linux environment tailored to provide efficient streaming experience and support for numerous content providers. The devices include CPUs designed to handle video decoding and user interface processing efficiently while maintaining low power consumption. Many Roku devices support Dolby Atmos and surround sound for enhanced audio quality. Updates are frequently pushed over the internet to enhance functionality and security.

Specifications

Built-in Digital Tuner ATSC
Display Technology LED
Screen Size 50 in
Refresh Rate 60 Hz
Color Black
Audio/Video Inputs HDMI
Smart TV Features Downloadable Apps, Netflix
Manufacturer Warranty 1 Year
Maximum Resolution 2160p (4K)
Model Roku
Features HDR TV
Device Type Streaming Media Player
Video Resolutions Supported HD, Full HD, 4K UHD with HDR (model dependent)
Audio Support Dolby Atmos, Surround Sound
Operating System Roku OS (Linux-based)
Connectivity HDMI, WiFi 802.11ac, Ethernet (model dependent)
Remote Control Infrared and RF with voice search on some models
Power Input 5V USB or AC adapter
Dimensions Varies by model, typically compact design
Storage Internal flash memory for OS and channel apps
Software Updates Over-the-air via internet
Content Channels Thousands of streaming apps and channels
Mobile App Available for iOS and Android
Processor ARM-based CPU optimized for video streaming
Memory Model dependent, sufficient for smooth operation

Key Advantages

Roku devices offer a straightforward plug-and-play solution for converting a regular TV into a smart streaming device. The platform supports a vast library of streaming channels, making entertainment choices extremely versatile. User interfaces are designed for simplicity and quick access, which improves usability for diverse audiences. Frequent software updates keep the device secure and extend compatibility with new streaming services. Roku devices generally have competitive pricing, providing value for cost-conscious consumers. Cross-device compatibility with phones and tablets enriches user interaction through remote control and second-screen experiences.

Limitations

Roku is not a TV manufacturer, so users must have or purchase a compatible TV to use Roku devices. Some early or lower-end models may lack support for the latest streaming standards such as 4K or HDR. Roku devices rely heavily on internet connectivity; poor network conditions can degrade streaming quality notably. There is limited capability for local media playback compared to other smart TV platforms. The interface, while simple, has fewer customization options than some competitors. Roku's ad-supported channel model means occasional advertising interruptions within the UI or free channels.

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