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 CP750 provides easy-to-operate audio control in digital cinema environments. It supports innovative Dolby Surround 7.1 premium surround sound and integrates seamlessly with existing technologies.
Dolby Digital Cinema Sound Processor CP750
Designed specifically for digital cinemas, the Dolby® Digital Cinema Sound Processor CP750 delivers the best in surround sound from all content sources. In addition to the digital cinema formats (Dolby Surround 7.1 and 5.1 digital PCM), it also decodes Dolby Digital Surround EX™ (bitstream), Dolby Pro Logic® II, and Dolby Pro Logic.
Integration with Dolby Show Manager software gives you a drag-and-drop interface so that you can easily build volume cues and digital input selection into a show. You also get real-time volume control from any Dolby Show Manager client and seamless processing of ASCII commands from third-party controllers.
The Dolby CP750 is ready for the network operations center (NOC) and can be monitored and controlled anywhere on the network for status and function. Hearing-impaired (HI) and auxiliary analog outputs complement the CP750's main eight-channel audio output.
Dolby cinema processors deliver the highest-quality digital cinema playback of Dolby soundtracks, as well as the Dolby consumer codecs commonly used for alternative content.
Includes support for Dolby Surround 7.1Provides access to hearing-impaired (HI) and visually impaired-narrative (VI-N) tracks when provided on 7/8
Connects alternative content sources (for example, preshow server or satellite receiver)
Connects alternative content sources that output optical digital audio
Connects an existing film sound processor for hybrid installations or retrofits
Allows easy setup of your system from a PC
For connection with the Dolby Show Manager network; allows monitoring, control, or upgrades anywhere on the network for glitch-free shows
Dolby Cinema Processor CP750 Specifications Sheet
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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Dolby content creation solutions for audio professionals give you the tools to produce premium audio for Blu-ray, DVD, and online streaming.
Dolby Content Services
Consultants from Dolby support directors, exhibitors, and other industry professionals.
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