We are a globally recognized innovator of sound, image, and voice technologies for cinemas, home theaters, PCs, mobile devices, and games.
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The Magic Inside Dolby
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Dolby in the Cinema
Be captivated by your favorite movies in Dolby sound.
Explore Dolby Atmos
Find a Theatre
Peter Jackson on the Importance of Sound
Dolby at Home
Transform your living room into a sophisticated home theater with amazing sound and true-to-life video quality.
Speaker Setup Guide
Creating a Home Theater
Dolby on the Go
Stellar sound quality. All of your favorite content. Wherever life takes you.
Experience Dolby Atmos
Transformers in Dolby Atmos
Dolby at Work
Improve productivity by transforming the conference call into an in-person meeting experience with Dolby Voice and the Dolby Conference Phone.
Dolby Conference Phone
Partners and Professionals
Find Dolby solutions, services, and support that can help you create more engaging products, content, and entertainment experiences.
PC and Mobile
The Dolby Digital Soundhead CAT702 is a penthouse-type reader that bolts directly to many current and older film projectors. It enables playback of Dolby Digital and Dolby Digital Surround EX soundtracks through your cinema's Dolby Digital processor or digital adapter.
To read Dolby® Digital soundtracks reliably and accurately, the Dolby Digital Soundhead CAT702 uses the latest in LED longevity and CCD technology, including a video output level indicator for adjusting the LED array's drive current.
To ensure smooth film motion, the Dolby CAT702 features an easily threaded Davis tight-loop configuration with twin tension arms for superior film guidance.
Operating power is drawn from your Dolby cinema processor, eliminating the need for a separate AC connection. The CAT702 includes a 10-meter (32.8-foot) video cable for connection to the processor.
Whether you make, distribute, or exhibit movies, Dolby helps you deliver the kinds of experiences audiences associate with the best in cinema.
Consultants from Dolby support directors, exhibitors, and other industry pros to deliver the best possible movie experiences worldwide.
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