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.
The Dolby Digital Cinema Sound Processor CP650 is designed for easy operation in today's multiplex environment. A variety of models give you flexibility of configuration choices from film playback to digital cinema audio.
Dolby Digital Cinema Sound Processor CP650
The Dolby® CP650 series is available in configurations that can suit every projection requirement.
External setup software gives you complete control of all the processor calibration settings from a laptop computer, including the EQ Assist™ system, which enables a rapid initial equalization of the theatre.
You can choose from audio processing configurations that may include Dolby Surround 7.1 (digital cinema [D-cinema] audio), 5.1 digital PCM (D-cinema audio), Dolby Digital Surround EX™ (film and bitstream), Dolby Digital (film and bitstream), Dolby Pro Logic®, and digital noise-reduction processing (Dolby A-type and Dolby SR).
The Dolby CP650 is available in four configurations to suit the specific needs of your cinema.
Dolby Atmos® provides full creative freedom for filmmakers and ensures that you'll hear the soundtracks exactly as their creators intended.
Discover Dolby Atmos
Log in to the Dolby Customer portal for help with your customer or partner account, or to read warranty and maintenance policies.
Send us your questions or feedback.
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Whether you make, distribute, or exhibit movies, Dolby innovations help you deliver thrilling experiences.
Dolby Content Services
Consultants from Dolby support directors, exhibitors, and other industry professionals.
Dolby Professional Cinema Products
Innovative Dolby technologies, products, and services empower filmmakers and exhibitors to deliver a richer experience.
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