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Ultra-speedy streaming: Roku Ultra is 30% faster than any other Roku player

Roku Ultra provides cinematic streaming capabilities for your home theater

Roku Voice Remote Pro (2nd Edition) with backlight buttons for Roku Ultra

Roku is America's #1 TV streaming platform

Roku Voice Remote Pro diagram with backlit buttons

What's in the Roku Ultra Box including Roku Voice Remote and Roku Ultra

App shortcut buttons may vary.

*For details, eligibility restrictions and auto-renewal terms, see full terms below.

Streams

HDR

Dolby Vision®

The ultimate streaming player

Our fastest streaming player ever

Unmatched cinematic picture & sound

Roku Voice Remote Pro with backlit buttons and a rechargeable battery

Access to all your favorite shows plus free, live, and trending TV

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Free shipping on all orders*

30-day money-back guarantee

The ultimate streaming player

See your TV at its best with Roku Ultra—our fastest streaming player ever, with unmatched cinematic picture and sound.

TV featuring clear picture streaming with Roku Ultra

Ultra-speedy streaming

Roku Ultra is 30% faster than any other Roku player, delivering a lightning-fast interface and apps that launch in a snap.

A family streaming a movie in their living room using a Roku Ultra

Cinematic streaming

Bring the movie theater to your living room with spectacular 4K, HDR10+, and Dolby Vision® picture plus immersive Dolby Atmos® audio.

Roku Voice Remote Pro demonstrating the backlit buttons functionality

The ultimate Roku remote

Roku Voice Remote Pro has backlit buttons, is conveniently rechargeable, has hands-free voice control, and even a lost remote finder.

A family streaming a movie using Roku Ultra

Everything you love about TV, but better

The Roku experience, America’s #1 TV streaming platform*, is made for fast, easy access to the entertainment you love with the best selection of free, live, and trending TV.

* Based on hours streamed—Hypothesis Group, Dec. 2023

Simple setup

Just plug it in, connect to Wi-Fi, and play your favorites on any TV.

Automatic updates

Get the newest apps, features, and more without even thinking about it.

Bluetooth® Headphone Mode

Pair your favorite headphones directly to your Roku Ultra to crank up the volume without waking the house.

Connect on your terms

Experience fast, seamless streaming with Wi-Fi 6 in any room in the house or wire up over Ethernet.

A perfect fit for any smart home

Your home for free, live, and premium TV

Enjoy thousands of free hit movies, popular TV shows, Roku Originals, 400+ live TV channels, and more.

Explore The Roku Channel

Stream what you love

Award-winning originals. Live news & sports. Classic favorites. Kids & family entertainment. It’s all right here.

From the latest movies to original series and classic favorites, enjoy the most popular TV on demand.

See what's on

Enjoy 2 months** of Paramount+ on The Roku Channel

with the purchase and activation of an eligible Roku streaming device. See full terms below.

Check it out

Product details

TV compatibility	HD TVs Up to 1080p (1920 x 1080) with up-scaling from 720p 4K TVs Up to 2160p at 60fps (3840 x 2160) with upscaling from 720p and 1080p 4K HDR TVs Supports Dolby Vision® at 60fps, HDR10/10+ and HLG (Requires TV with HDMI input. For 4K streaming an HDMI® input that supports HDCP 2.2 is required.)
Networking	802.11ax dual-band MIMO Wi-Fi® 6 (2.4 GHz / 5 GHz) 10/100 Base-T Ethernet
Ports	USB 3.0 HDMI 2.1b Ethernet 10/100 Power
Audio features	Digital stereo over HDMI® DTS Digital Surround™ pass through over HDMI Dolby Atmos® decode via HDMI* (*Requires Dolby Atmos compatible speakers.)
Local playback via	USB port
Remote control	Roku Voice Remote Pro (2^nd edition)
Power consumption	Approx 4.5W when streaming 4K video
Power input	12V – 1.5A
USB media formats	Video H.264/AVC (.MKV, .MP4, .MOV); H.265/HEVC (.MKV, .MP4, .MOV); VP9.2 (.MKV); AV1 (.MP4, .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); HEAAC (.MKV, .MP4, .MOV, .AAC); AC-4 with Atmos (.MKV, .MP4, .MOV, .AC4 ); DD+ (EAC3) with Atmos (.MKV, .MP4, .MOV) Image JPG, PNG, GIF (non-animated)
Size	4.9 x 5.0 x 1.0 inches (124.4 x 127.0 x 25.4 mm)
Weight	5.9 ounces (167.2 g)
Compatibility	Bluetooth® streaming Works with Roku Smart Home Works with Apple AirPlay and HomeKit Works with Google Home Works with Alexa
What’s in the box	Roku Ultra streaming player Roku Voice Remote Pro (2^nd edition) USB-C charging cable (for remote) Premium High Speed HDMI® Cable Power adaptor
Model	4850R

Frequently Asked Questions

Is Roku Ultra worth it?

If you love to stream and are looking for the best streaming device we offer, Roku Ultra is definitely worth it. It’s our fastest player ever, 30% faster than any other Roku player, loaded with cinematic Dolby Vision® picture and Dolby Atmos® sound. It also includes the rechargeable Voice Remote Pro with backlit buttons, hands-free voice controls, lost remote finder, live TV guide button, and quick launch button for your favorite apps. We like to think it’s worth it. If you don’t, you can always return it with our 30-day money-back guarantee.

Check out our return policy

What does Roku Ultra do?

Roku Ultra lets you stream the entertainment you love to your TV in brilliant 4K, HDR, and Dolby Vision picture quality from popular apps, like Netflix and Prime Video. It features our best backlit and rechargeable remote with convenient USB-C charging. Plus, with hands-free voice commands, you can simply say “Hey Roku” to launch apps, play music, or even find your remote just by using your voice. You can also connect your favorite Bluetooth® headphones directly to your device to crank up the volume without waking the house. For even more information on what Roku Ultra does, just scroll up! To see the full line up of all our players check them out here.

Will my Roku Ultra work on any TV?

Yes, Roku Ultra will work on any TV with an HDMI® port. Setting up your Roku Ultra is incredibly easy with everything you need in the box. Just plug it into power and connect it to your TV with the included Premium High Speed HDMI® Cable. Follow the quick on-screen setup to connect to your wireless network and link or activate your Roku account—you’ll be streaming in no time. Remember, to enjoy 4K, HDR, and Dolby Vision entertainment, you’ll need a compatible TV and streaming apps. You’ll also need a compatible sound system and entertainment to hear extraordinary Dolby Atmos sound.

Learn more about TV compatibility

Can I use Roku Ultra to cut the cord?

Yes, you can! Roku Ultra is great for heavy streamers or kicking cable. There are countless free TV options, including 400+ live TV channels with news, sports, and more streaming on The Roku Channel. Plus, you can stream the most popular channels, including cable replacement services with network TV favorites and cloud DVR options. It’s easy to keep watching what you love for less. There are no monthly equipment rentals, long-term contracts, or hidden fees. It’s TV on your terms.

Learn more about Roku and how it works

Roku Ultra reviews

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Terms & conditions

*Offer ends on 11.59pm PT on 12/7/2024. Exclusively on roku.com. Valid on all streaming, smart home and audio devices plus remotes. Limit 3 items per product and total of 6 products per customer. Before taxes. Offer is non-transferable and not valid for cash or on previous purchases. US Only. Subject to change without notice. Void where prohibited.

Roku is offering free USPS ground shipping on all orders made on Roku.com or a Roku device for a limited time only. Offer only valid in the United States, Puerto Rico, and U.S. Virgin Islands. Void where prohibited. Roku may change or terminate this offer at any time without notice. Orders received by 12:00 PM ET Monday-Friday will be shipped same day. Orders received between 12:01 pm ET Friday through 12:00 pm ET Monday will be shipped Mondays. Allow 1-3 days for delivery after package is shipped. All dates are estimated and exclude federal holidays.

For products purchased from the Roku.com website (www.roku.com) there is a 30-day money-back guarantee from the date your order ships and your payment method is charged. Learn more about Roku's return policy.

**This offer is valid in the United States only. Eligible new Paramount+ subscribers who purchase and activate a new Roku streaming player, a new Roku TV or a new Roku Smart Soundbar, between September 30, 2024 through December 1, 2024, no later than 11:59 PM ET, and redeem by December 1, 2024 no later than 11:59 PM ET, will receive a 2-month promotional period of Paramount+ (choice of either Essential or Premium monthly) valued at up to $25.98. Offer requires subscriber account registration and provision of a valid payment method for continued service after the promotional period has ended. Subscriber must be at least eighteen (18) years of age. IF YOU DO NOT CANCEL YOUR PARAMOUNT+ SUBSCRIPTION BEFORE THE 2 MONTH PROMOTIONAL PERIOD ENDS, YOU AUTHORIZE PARAMOUNT (THROUGH ITS BILLING SERVICE PROVIDER, ROKU) TO CHARGE YOUR CREDIT CARD $7.99 OR $12.99 (DEPENDING ON SELECTED SUBSCRIPTION) EACH MONTH ON A RECURRING BASIS UNTIL YOU CANCEL YOUR PARAMOUNT+ SUBSCRIPTION. TO CANCEL YOUR SUBSCRIPTION AND AVOID BEING CHARGED, YOU MUST CANCEL BEFORE THE END OF THE PROMOTIONAL PERIOD. Call (888) 274-5343 or go through your subscriber account to cancel your Paramount+ subscription. If subscription is cancelled, cancellation will be effective at the end of then-current subscription period. No refunds. New, non-refurbished Roku devices only. Limited to one per account. Paramount reserves the right, in its sole discretion, to determine your eligibility for the promotional period as well as to amend, modify, or waive the terms and conditions from time to time in its sole discretion. Use of the Paramount+ service and creation of a subscriber account are governed by the Paramount Terms of Use available at https://www.viacomcbs.legal/us/en/cbsi/terms-of-use and Privacy Policy at https://www.viacomcbsprivacy.com/en/policy. This offer may be changed or cancelled at any time. Void where prohibited.

What you should know

4K, HDR, and Dolby Vision picture quality requires compatible content and TV. Dolby Atmos requires compatible content and sound system. Resolution is based on TV compatibility and varies by channel and content. Channels are subject to change, vary by region, and may require payment.

The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG, Inc.

Dolby, Dolby Vision, Dolby Atmos, and Dolby Audio are trademarks of Dolby Laboratories Licensing Corporation.

The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.

Apple, AirPlay, HomeKit, and Siri are trademarks of Apple Inc., registered in the U.S. and other countries and regions. To see a full list of compatible Roku devices, visit support.roku.com for more info. Amazon, Alexa and all related logos are trademarks of Amazon.com, Inc. or its affiliates. Alexa enabled device is required to work with Alexa. Google and Google Home are trademarks of Google LLC. Google Assistant-enabled device required. Third party features and services may be subject to change or removal without notice.

Remote app pre-set shortcut buttons may vary.