The Roku Streaming Stick 4K is a compact 4K HDR streaming device that upgrades any compatible TV into a smart streaming platform. It supports 4K Ultra HD, Dolby Vision, HDR10+, and HLG, with long-range dual-band Wi-Fi and a voice remote with TV controls.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Roku |
| Product Name | Roku Streaming Stick 4K |
| Model Number | 3820R2 |
| Device Type | 4K Streaming Media Player |
| Video Resolution | Up to 4K UHD (3840 × 2160) at 60fps |
| HDR Support | Dolby Vision, HDR10, HDR10+, HLG |
| Upscaling | Supports 720p and 1080p upscaling |
| Processor | Quad-core processor |
| Operating System | Roku OS |
| Wireless Connectivity | Dual-band Wi-Fi 802.11ac MIMO (2.4GHz / 5GHz) |
| Bluetooth | Supported through Roku remote/app features |
| HDMI Output | HDMI 2.0b |
| Audio Support | Digital Stereo, DTS Digital Surround pass-through, Dolby audio pass-through |
| Power Input | 5V / 1A USB |
| Power Consumption | Less than 3.5W typical during 4K streaming |
| Dimensions | 3.7 × 0.80 × 0.45 inches |
| Weight | Approx. 26g |
| Color | Black |
Key Features
🎬 4K HDR Streaming
- Delivers sharp 4K Ultra HD picture quality.
- Supports advanced HDR formats including Dolby Vision and HDR10+ for improved contrast and colors.
📶 Long-Range Wi-Fi
- Built-in long-range wireless receiver provides stable streaming performance even when the router is farther from the TV.
🎙 Voice Remote Control
- Includes Roku Voice Remote.
- Controls streaming, TV power, volume, and mute functions (compatible TVs only).
📱 Smart Features
- Supports:
- Roku mobile app
- Apple AirPlay & HomeKit
- Google Home
- Amazon Alexa integration
📺 Compatibility
- Works with TVs that have an HDMI port.
- 4K/HDR playback requires a compatible 4K HDR TV and HDMI connection supporting HDCP 2.2.
Package Contents
- 1 × Roku Streaming Stick 4K
- 1 × Roku Voice Remote
- 2 × AAA Batteries
- 1 × USB Power Cable with Long-Range Wi-Fi Receiver
- 1 × Power Adapter
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