Roku Ultra 4K Streaming Media Player

Roku Ultra 4K Streaming Media Player

Roku Ultra packs a powerful quad-core processor, our best wireless, brilliant picture quality, and channels that launch faster than ever. It includes an enhanced voice remote with personal shortcut buttons, TV controls, lost remote finder, and premium JBL headphones for private listening.

Take control
Outrageously powerful with a quad-core processor, our best wireless, and channels that launch faster than ever. Roku Ultra is the perfect streaming companion, especially if you cut cable. Enjoy ultimate control to stream the TV you love.

Ultimate connectivity
No matter what you’re streaming, enjoy a strong connection with dual-band wireless-or use the Ethernet port for wired streaming.

Brilliant picture quality
Experience your favorite TV in stunning detail and clarity. HD, 4K, or HDR, you’ll enjoy picture that’s optimized for your TV with sharp resolution and vivid color.
Close-up image of Roku Ultra’s Enhanced voice remote to show the personal shortcut buttons labeled

Personal shortcuts
Set personal shortcuts using your voice for one-touch control, so you can do things like launch your favorite playlist, search for your favorite actor, and more in a press.

Voice search and control
Use Roku Voice to search across channels, turn captions on, play music, and more in a touch.

Lost remote finder
Simply press the button on your player and your remote will play a sound so you can quickly find it.

Private listening on remote
Use the included premium JBL headphones to pump up the volume on your shows without disturbing the house.

USB and microSD ports
Use the USB port for local playback or add extra channel storage with a microSD card.

Technical Specifications

Networking
802.11ac MIMO dual-band wireless
10/100 Base-T Ethernet
TV Compatibility
HD TVs
Up to 1080p (1920 x 1080) with up-scaling from 720p
4K UHD TVs
Up to 2160p at 60fps (3840 - 2160) with up-scaling from 720p and 1080p. TV must have an HDMI input that supports HDCP 2.2
4K UHD HDR TVs
Supports HDR10. TV must have an HDMI input that supports HDCP 2.2
Ports
Power
HDMI 2.0a
Ethernet 10/100
microSD
USB
Audio features
Digital stereo over HDMI
DTS Digital Surround pass through over HDMI
Dolby Audio and Dolby ATMOS pass through over HDMI
Storage expansion
microSD card slot for additional channel storage
USB port for local playback
Remote control
Enhanced voice remote with personal shortcut buttons, TV power, volume, and mute buttons, plus headphone jack for private listening
Power consumption
<4.5W (typical) when streaming 4K UHD video
Power input
12V - 1.5A power adaptor
USB media formats
Video
H.264/AVC (.MKV, .MP4, .MOV), H.265/HEVC (.MKV, .MP4, .MOV); VP9 (.MKV)
Audio
AAC (.MKV, .MP4, .MOV); MP3 (.MP3, .MKV); WMA (.ASF, .WMA, .MKV), FLAC (.FLAC, .MKV), PCM (.WAV, .MKV, .MP4, .MOV), AC3/EAC3 (.MKV, .MP4, .MOV, .AC3), DTS (.MKV, .MP4, .MOV), ALAC (.MKV, .MP4, .MOV, .M4A)
Image
JPG, PNG, GIF (non-animated)
Size
4.9 x 4.9 x 0.85 inches
Weight
8.0 ounces
Compatibility
Works with Google Assistant
Works with Alexa
What’s in the box
Roku Ultra streaming player
Enhanced voice remote with personal shortcut buttons, TV power, volume, and mute buttons, plus headphone jack for private listening
Premium JBL headphones for private listening
Two AA batteries
Power adaptor