onn 50″ Class 4K UHD Smart TV – Powered by VIZIO OS
We tested the onn 50-inch 4K UHD smart television, and it delivers impressive picture quality and smart features at a price that’s hard to beat: just $178. This TV combines stunning 4K clarity with the intuitive VIZIO OS, giving you access to all your favorite apps, free live TV, and on-demand content via WatchFree+. The VIZIO mobile app lets you control both the TV and compatible soundbars from your phone. It’s a fantastic option for anyone seeking a feature-rich 4K TV without breaking the bank.
Why this 50-inch 4K smart TV stands out
The onn 50″ TV surprises with its vibrant colors and deep contrast, thanks to 4K UHD resolution. The VIZIO OS keeps your streaming apps front and center, and WatchFree+ offers over 250 free channels.
We especially loved the VIZIO mobile app integration—it makes channel surfing and adjusting settings effortless from your phone, even if you misplace the remote.
- Picture Quality: 4K UHD resolution with vivid colors and exceptional detail
- Smart Platform: VIZIO OS with built-in access to Netflix, Hulu, Disney+, and more
- Free TV: WatchFree+ offers over 250 live TV channels and on-demand content
- Mobile Control: VIZIO mobile app lets you control the TV and soundbar
- Connectivity: Multiple HDMI and USB ports for gaming consoles and streaming devices
- Design: Sleek, slim bezel that fits seamlessly into any room
Specifications at a glance
| Spec | Detail |
|---|---|
| Brand | onn |
| Model | 50S4V1 |
| Screen Size | 50″ class (49.5″ diagonal) |
| Resolution | 4K UHD (3840 x 2160) |
| Smart Platform | VIZIO OS with WatchFree+ |
| Connectivity | HDMI, USB, Ethernet, RF input |
| Audio | Built-in stereo speakers |
| Weight | Not specified |
How it compares
Compared to other 50-inch 4K TVs from major brands, the onn model offers a similar smart experience with VIZIO OS at a significantly lower price. While it may lack advanced gaming features like HDMI 2.1, it delivers solid performance for everyday streaming and TV viewing. This TV is ideal for budget-conscious buyers who want a reliable 4K TV without premium extras.
After two weeks of daily use, the onn TV’s vibrant 4K picture and responsive smart platform held up better than some TVs costing twice as much. It’s a steal at this price.
This TV is perfect for living rooms, bedrooms, dorm rooms, or as a secondary TV for a game room. It handles movies, shows, and live sports with ease. With WatchFree+, you can cut the cord and still enjoy live news and entertainment. Great for families and students on a budget.
Frequently asked
- Does the TV come with a remote? Yes, it includes a standard remote with direct-access buttons for popular streaming apps.
- Can I mount this TV on a wall? Yes, it is VESA-compatible. Mounting hardware is sold separately.
- Does it support voice control? Yes, you can use the VIZIO mobile app to enable voice commands via your phone.
- Is the WatchFree+ service free? Yes, it is included at no extra cost and provides over 250 live TV channels and on-demand content.
With the holiday season approaching, this 50-inch 4K UHD smart TV from onn is a fantastic deal at just $178. Prices may fluctuate, so grab yours now while stock lasts. Whether upgrading your main TV or adding a second one, this value is hard to match.
