We are a globally recognized innovator of sound, image, and voice technologies for cinemas, home theaters, PCs, mobile devices, and games.
The Magic Inside Dolby
The Dolby Institute
The Dolby Theatre
Working at Dolby
Learn how we support up-and-coming filmmakers during the creative process.
Get an inside look at how our team of scientists and engineers creates the magic behind your entertainment experiences.
Dolby in the Cinema
Be captivated by your favorite movies in Dolby sound.
Dolby Surround 7.1
Dolby Atmos Cinema Sound
Dolby Atmos propels you into the story with powerful, all-around sound.
Find a Movie Theatre
See your favorite movies in Dolby Atmos, Dolby Surround 7.1, or Dolby 3D.
Dolby at Home
Transform your living room into a sophisticated home theater with amazing sound and true-to-life video quality.
The Evolution of Surround Sound
Dolby led the evolution of stereo sound into surround and beyond.
Dolby Vision captures the story with incredibly bright colors, ultra-dark blacks, and vivid hues.
Dolby on the Go
Stellar sound quality. All of your favorite content. Wherever life takes you.
Amazon and Dolby Are Changing Mobile
Learn how Dolby and Amazon are changing the way you enjoy mobile entertainment.
Rediscover the Magic of Life of Pi
Hear the difference Dolby audio makes when you watch Life of Pi on your mobile device.
Dolby at Work
Improve productivity by transforming the conference call into an in-person meeting experience with Dolby Voice and the Dolby Voice Conference Phone.
Dolby Voice Conference Phone
Feel like you're right there in the room with the stunning clarity of Dolby Voice.
We've reinvented the conference phone to deliver lifelike clarity and conversational ease.
Partners and Professionals
Find Dolby solutions, services, and support that can help you create more engaging products, content, and entertainment experiences.
PC and Mobile
Apply for a license to include Dolby technologies in your products.
Log in to the Dolby Customer portal to find partner tools, documents, and policies.
Find warranty and policy information for Dolby hardware and software.
Consumers watch everything on their PCs, phones, and tablets—and they want better sound than they're getting. Dolby Digital Plus makes it easy for you to deliver quality surround sound for any device, anywhere.
Every device is a viewing screen. Wherever they are, whatever device they're using, consumers watch everything from home videos to Hollywood features and sports. They continually seek the best possible experiences, including premium audio.
But how do you deliver it in a fragmented and fluid mobile market? Whether you create or distribute content, manufacture devices, or design chips, Dolby has an elegant and simple answer for you—Dolby Digital Plus.
Dolby® Digital Plus™ is compatible with more than 8 billion consumer electronics devices. All leading service providers, such as Netflix®, Amazon Instant Video™, and others, deliver content encoded in Dolby Digital Plus. And it's part of the Windows® 8.1 operating system and Mac® OS as well.
With the scalable Dolby Digital Plus codec, you create only one audio bitstream. Dolby Digital Plus will automatically adapt to bandwidth and device specifications.
Dolby Digital Plus will give your customers superior sound, no matter the device. You can deliver premium entertainment experiences and drive growth, revenue, and loyalty with a highly reliable audio solution and a widely recognized audio brand.
We can custom-tune each of your device models to maximize the performance of its built-in speakers. Dolby works closely with silicon manufacturers to integrate Dolby Digital Plus capabilities in next-generation chipsets, which provides OEMs a turnkey solution for easy implementation and fast time to market.
Dolby Digital Plus is integrated in the DLNA®, HDMI®, and UltraViolet™ standards to meet demand for HD audio. And as device and distribution capabilities expand, Dolby Digital Plus will keep you ready.
Find Dolby and professional partner products.
Read warranty and maintenance policies.
Log in to the Dolby Customer portal for help with your customer or partner account.
Send us your questions or feedback.
Who We Are