RCA

RCA RWOSU5850 58-Inch 4K UHD webOS Smart LED TV

4.0 (122 reviews)
4KUHD

58-inch 4K UHD smart TV with webOS, built-in streaming apps, and a super slim edge design for any room.

$507.50*
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.

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Overview

The RCA RWOSU5850 is a 58-inch 4K UHD Smart LED TV built around the webOS operating system, a platform typically associated with higher-end sets. This gives the TV a polished, responsive interface for browsing streaming services like Netflix, navigating apps, and managing connected devices. The 4K UHD panel produces crisp images with four times the resolution of standard 1080p, bringing fine detail and vivid color to movies, sports, and gaming. With a 178-degree viewing angle, picture quality remains consistent even when viewed from the far sides of a room, making it a practical choice for open living spaces or family viewing.

Connectivity includes HDMI and VGA inputs, accommodating everything from modern gaming consoles and streaming sticks to older PCs and laptops. The built-in digital tuner allows free over-the-air broadcast reception with a standard antenna, eliminating the need for an external tuner box. A built-in headphone jack is an uncommon but welcome feature for late-night viewing or shared living situations. The super slim edge design keeps the TV looking sleek whether wall-mounted or placed on a stand, and at 58 inches, it delivers a genuinely cinematic feel without demanding the wall space of a 65- or 75-inch set.

Key Features

webOS Operating System with NETFLIX and other apps

4K UHD offers great picture quality and an amazing streaming experience. Brilliant resolution immerses you in the action with crisp life like images that practically jump off the screen. The simple, intuitive interface gives you easy access to thousands of streaming channels, cable TV, gaming consoles, and other devices.

This TV features a 178-degree viewing angle, so everyone in the room can see your programs. Featuring a built-in headphone jack, this RCA UHD LED TV supports private listening to prevent disturbing others in your home.

Set up a mini home theatre in your kitchen or home office with this RCA UHD LED TV. A built-in digital tuner lets you watch over-the-air programming, and the HDMI and VGA inputs make it easy to create a custom setup with additional electronic components.

Super Slim Edge

Specifications

Brand
RCA
Model
RWOSU5850
Screen Size
58 inches
Resolution
4K UHD
Operating System
webOS
Viewing Angle
178 degrees
Tuner
Built-in digital tuner
Inputs
HDMI, VGA
Audio
Built-in headphone jack
Design
Super Slim Edge

Pros & Cons

👍 Pros

  • 4K UHD resolution delivers sharp, detailed picture quality on the large 58-inch panel
  • webOS platform provides smooth navigation and built-in access to Netflix and other streaming services
  • 178-degree viewing angle ensures a consistent picture from wide seating positions
  • Built-in headphone jack allows private listening without additional accessories
  • Super slim edge profile gives the TV a modern, unobtrusive look

👎 Cons

  • VGA input suggests limited port selection compared to competing models at this size
  • RCA brand may offer fewer software updates and app support over time than major TV manufacturers
  • No mention of HDR support, which limits dynamic range compared to similarly priced 4K competitors
  • Built-in speakers on budget large-screen TVs typically lack bass and overall audio depth

Frequently Asked Questions

It runs the webOS operating system, which provides a clean, intuitive interface with access to Netflix and thousands of other streaming apps.
Yes, the RWOSU5850 includes a built-in digital tuner, so you can watch local broadcast channels with an antenna without needing a separate tuner box.
The TV includes HDMI and VGA inputs for connecting gaming consoles, streaming devices, PCs, and other components. It also features a built-in headphone jack for private listening.
It offers a 178-degree viewing angle, allowing clear picture quality from nearly any seat in the room.