Roku 55R4A4 Tv
- TV
- 55 inches
- Roku
- LED
A straightforward 55-inch 4K Roku TV for buyers who want Roku's platform built in and don't need refresh rates above 60Hz.
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How it ranks among the 249 tvs we track
3.8★ across 3 Amazon ratings, Bayesian-smoothed toward the category average.
3 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 249 tvs we track - how the scorecard works · full tvs data report. Confidence: limited - limited rating history.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A 55-inch Roku-branded TV, model 55R4A4, combining an LED 4K UHD panel with Roku's built-in smart TV platform. It runs a standard 60Hz refresh rate and connects over Bluetooth, HDMI and Wi-Fi.
Because the Roku operating system is built into the set, there's no separate streaming box needed for access to the Roku channel store. At 45 pounds and roughly 48.5 inches wide by 28.4 inches tall including its stand, it fits a typical living room console. The 60Hz refresh rate is standard for this size and price tier rather than a gaming-oriented spec.
- 55-inch LED 4K UHD panel
- Built-in Roku smart platform
- 60Hz refresh rate
- Bluetooth, HDMI and Wi-Fi
Who it's for
Suits anyone who wants a self-contained smart TV with Roku's interface and app store without buying a separate streaming stick. A reasonable size for bedrooms or smaller living rooms.
Strengths and trade-offs
Drawn from this product's published specifications.
- Roku smart platform built into the TV
- 4K UHD resolution
- Bluetooth, HDMI and Wi-Fi connectivity
- Compact 3.2-inch panel depth
- 60Hz refresh rate limits fast-motion gaming
- No USB or Ethernet listed in the spec
Performance notes
The LED panel delivers 4K UHD resolution at a 60Hz refresh rate, covering typical streaming, cable and movie viewing without the higher frame rates aimed at gaming. Roku's platform runs natively on the TV, handling app access and the remote-based interface. Bluetooth, HDMI and Wi-Fi round out the connection options.
Specifications
| Brand | Roku |
|---|---|
| Model | 55R4A4 |
| Dimensions & fit | |
| Screen Size | 55 inches |
| Weight | 45 pounds |
| Dimensions | 3.2 × 48.5 × 28.4 inches |
| Construction & materials | |
| Color | Black |
| Compatibility & installation | |
| Connectivity | Bluetooth, HDMI, Wi-Fi |
| Other details | |
| Brand Tech | Roku |
| Display Tech | LED |
| Resolution | 4K UHD |
| Refresh Rate | 60 Hz |
Other Roku tvs
How it compares
This product against the closest alternatives we track in tvs.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Roku 55R4A4 TvThis product | 3.8 / 5 | 3 | 2.7 / 5 |
| TCL 65S425 TvTCL | 4.6 / 5 | 44,400 | 4.0 / 5 |
| Insignia NS-55F501NA26 TvInsignia | 4.4 / 5 | 9,600 | 3.9 / 5 |
| LG 24LJ4540 TvLG | 4.5 / 5 | 4,300 | 3.9 / 5 |
| Vizio D24f-J09 TvVizio | 4.2 / 5 | 14,500 | 3.8 / 5 |
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Questions about the Roku 55R4A4
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Does this TV need a separate streaming device?
No, Roku's smart TV platform is built into the set, so the interface and app store are available without a separate box or stick.
What resolution does it support?
It has a 4K UHD LED panel.
How big is the TV including its stand?
Listed dimensions are about 48.5 inches wide by 28.4 inches tall by 3.2 inches deep.