Features of modern sound reproduction systems in theaters

Performed: student of 713 groupIvanvskiy K. S.

Head: Ph.D., docent Gribov V. D.

The main formats of contemporary cinema

Analog formats:• Dolby A-Type• Dolby SR• «Моно»

Digital formats:• Dolby Digital 5.1• Dolby Surround EX 6.1• SDDS 7.1• DTS 5.1

Cinemaprocessories of Dolby

CP100

1975

CP50

1976

CP200

1980

CP55

1985

CP65

1991

CP500

1995

CP45

1996

CP650

CP650D

CP650XO

CP650SR

2001

CP750

2009

CP650DC

2007

a

Front side and work panel Dolby CP650

8-ми канальный балансный выход

Порт автоматизации Dolby

Load Sharing - Backup Power (OPTIONAL)

Микрофоный вход

Вход кинопроцессора

Сеть и контроль

Удаленный фэйдер

Цифровые входы

Несинхронный вход

Front and back side Dolby CP750

Example of a remote control by cinemaprocessories CP750

• compression• coding• передача• all aspects of the projector reliability• reliability• operational features

The certification program of digital cinema includes :

Lucasfilm THX ®

Using CP750 allows you to:

•Keep pace with the times;

•Use all the advantages of digital cinema

•Simplify the management of screenings

Thank you for your attention

Any questions?