Description
Key Specs
Display Type
LED
Resolution
4K (2160p)
Screen Size Class
55 inches
High Dynamic Range (HDR)
Yes
High Dynamic Range Format
HDR 10+, Hybrid Log-Gamma (HLG)
LED Panel Type
Standard LED
Backlight Type
Direct Lit
Refresh Rate
60Hz
Specific Manufacturer Technologies
Automatic Brightness
Smart Platform
Roku TV
Featured Streaming Services
Netflix, Disney+, Apple TV+, Max, Hulu, Paramount+, Peacock, Spotify, YouTube
Number of HDMI Inputs (Total)
4
TV Tuner Type
ATSC, Clear QAM, NTSC
Works With
Apple HomeKit, Amazon Alexa, Google Assistant
Voice Assistant Built-in
Not Applicable
General
Product Name
55″ Class Select Series 4K Smart RokuTV
Brand
Roku
Model Number
55R4A5R/55R4AX
Series
LED 4K Select
Model Year
2023
Color
Black
Color Category
Black
Dimensions
Product Height With Stand
31 inches
Product Width
48.5 inches
Product Depth With Stand
10.2 inches
Product Height Without Stand
28.4 inches
Product Depth Without Stand
3.2 inches
Product Weight With Stand
29.5 pounds
Product Weight Without Stand
28.7 pounds
Stand Width
43.7 inches
Stand Depth
10 inches
Adjustable Stand Width
No
Display
Display Type
LED
Resolution
4K (2160p)
Screen Size
55 inches
Screen Size Class
55 inches
High Dynamic Range (HDR)
Yes
High Dynamic Range Format
HDR 10+, Hybrid Log-Gamma (HLG)
Picture Quality Enhancement Technology
HDR Plus
LED Panel Type
Standard LED
Backlight Type
Direct Lit
Curved Screen
No
Refresh Rate
60Hz
Closed Captioning
Yes
Language(s) Displayed
English, Spanish, French, German, Portuguese
Features
Remote Control Type
Voice control
Specific Manufacturer Technologies
Automatic Brightness
Smart Capable
Yes
Smart Platform
Roku TV
Featured Streaming Services
Netflix, Disney+, Apple TV+, Max, Hulu, Paramount+, Peacock, Spotify, YouTube
Screen Mirroring
Yes
Screen Mirroring Technology
Apple AirPlay 2, Miracast
Indoor Or Outdoor Use
Indoor
TV Tuner
Digital
Connectivity
Number of HDMI Inputs (Total)
4
Display Connector(s)
1 x Composite video, 1 x HDMI 2.1
Network Connector(s)
1 x LAN
Audio Only Outputs
1 x Optical digital audio
USB Ports
1 x USB-A 2.0
Wireless Connectivity
Wi-Fi
HDMI Audio Return Channel (ARC)
ARC
TV Tuner Type
ATSC, Clear QAM, NTSC
RF Antenna Input
Yes
Number Of USB Port(s) (Total)
1
Headphone Jack
Yes
Compatibility
VESA Wall Mount Standard
400mm x 300mm
Works With
Apple HomeKit, Amazon Alexa, Google Assistant
Voice Assistant Built-in
Not Applicable
Audio
Built-In Speakers
Yes
Surround Sound Supported
Dolby Audio
Number Of Speakers
2
Dialogue Enhancement
Yes
Power
ENERGY STAR Certified
No
EPEAT Qualified
No
Estimated Annual Operating Cost
20 United States dollars
Estimated Annual Electricity Use
161 kilowatt hours
Rechargeable Battery (Remote Control)
No
Number Of Batteries Required (Remote Control)
2
Battery Type (Remote Control)
Alkaline
Wattage
160 watts
Included
Stand Included
Yes
