ROKU 43S310R image

ROKU 43S310R

Quick information
Brand ROKU 2023
Model 43R4A5R/43R4AX
Released Year 2023
Type TV
Screen Size
  • 43 in
  • 43 inches
Resolution 3840 x 2160 (4K UHD)
Refresh Rate 60 Hz
Refresh rate 60Hz
Display Technology LED
Built-in Digital Tuner ATSC
Wi-Fi Dual-band 802.11ac
Status Active
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Overview

The ROKU 43S310R is a 43-inch 4K UHD smart television designed to offer sharp image quality and smart streaming options. It features a 3840 x 2160 pixel resolution LED display with HDR support for enhanced color and contrast precision. The TV runs on the Roku TV operating system providing a smooth and user-friendly interface with access to thousands of streaming channels. It includes multiple HDMI and USB ports to connect external devices such as gaming consoles, Blu-ray players, and USB media drives. Audio output supports Dolby Audio for clear and immersive sound experience. Connectivity options include dual-band Wi-Fi and Ethernet port enabling stable internet access for streaming.

Specifications

Built-in Digital Tuner ATSC
Display Technology LED
Screen Size
  • 43 in
  • 43 inches
EC Range A+++ - G
Refresh Rate 60 Hz
Color Black
MPN 43R4A5R/43R4AX
Audio/Video Inputs HDMI
Smart TV Features Downloadable Apps, Netflix
Manufacturer Warranty
  • 1 Year
  • Yes
Maximum Resolution
  • 2160p (4K)
  • 4K (2160p)
Model
  • 43S310R
  • 43R4A5R/43R4AX
Features Wall Mountable
Country/Region of Manufacture United States
Warranty - Parts 1 Year Manufacturer Warranty
UPC 829610006499
Display size 43 inches
Resolution 3840 x 2160 (4K UHD)
Panel type LED
HDR support HDR10
Operating system Roku TV OS
HDMI ports 3
USB ports 2
Wi-Fi Dual-band 802.11ac
Ethernet Yes
Audio Dolby Audio, Optical digital audio out, 3.5 mm headphone jack
Refresh rate 60Hz
Power consumption Approximately 70W
Remote control Roku voice remote (no backlight)
Dimensions (W x H x D) Approx. 38.3 x 22.4 x 3.2 inches
Weight Approx. 15.2 lbs
Video inputs HDMI, composite
Smart features Thousands of streaming channels, voice search, screen mirroring
Type Televisions
Warranty - Labor 1 Year Manufacturer Warranty

Key Advantages

The TV offers excellent 4K resolution and HDR for vivid and detailed picture quality. Roku OS provides an extensive app ecosystem with easy navigation and voice search capabilities. The design is sleek and modern, making it suitable for various room decors. Multiple HDMI ports allow versatile connectivity with external devices. Dual-band Wi-Fi enhances streaming stability and reduces buffering. Energy-efficient LED panel with Ambient Light Sensor optimizes brightness according to room conditions.

Limitations

The built-in speakers are adequate but may require external audio systems for premium sound. Limited local dimming impacts black level depth in very dark scenes. The TV lacks advanced gaming features like variable refresh rate and low input lag. HDR performance is limited to HDR10 without support for Dolby Vision. The remote control is basic without backlighting, which can be difficult to use in low light. Software updates depend on Roku and may introduce occasional system lags or bugs.

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