Dolby Laboratories CP45 User Manual download pdf (Page 5)

Installation Options: DMA8, NA10

Dolby Show Player DSP100

Front Panel

Main Display

Full color; displays current show status, sched-

ule information, unit status, and configuration

Menu Buttons

For navigation of main display

Status LEDs

Bicolor LEDs show status of input, output audio,

and output image streams

USB

Type B connector, for installer setup and

software upgrades

Transport Controls

Play/pause, stop, forward, rewind,

next, previous

Auto Button

Selects either manual (local) control or

automatic (scheduled) control

A/V Mute Button

Mutes audio; image goes to black

Rear Panel

Image Output

BNC female connector, 75Ω, HD-SDI per

SMPTE 292M

Digital Audio Output

Two sets of eight-channel outputs (future soft-

ware upgrade to 16 channels of discrete audio);

four BNC female connectors, unbalanced, 75Ω,

per AES-3ID-2001 and SMPTE 276M; 25-pin

female D-connector, balanced, 110Ω, trans-

former isolated, per AES3-1992

Video Reference Input

BNC female connector; supported video

formats; 23.98, 24, 25, 29.97, 30 fps tri-level

sync per SMPTE 274M; 50, 59.94, 60 fps

tri-level sync per SMPTE 296M; 23.98, 24 fps

tri-level sync per SMPTE RP211-2000

Timecode Output

BNC female connector, unbalanced, output

impedance 50Ω per SMPTE 12M

Network Connection

RJ-45 female connector; 1,000 Base-T

General

Image Decoding

Purpose-designed digital cinema image

decoder supports content format JPEG 2000

and MPEG-2 file formats; JPEG 2000 maximum

bit rate greater than 350 Mbps at 24 fps; pro-

gressive scan 2048 x 1080; MPEG-2 maximum

bit rate of 150 Mbps at 24 fps; supported frame

rates 23.98, 24, 25,29.97, 30 fps; progressive

scan 1920 × 1080, 720 × 1280 resolution;

MP@HL

Packaging Format

MXF; based on MXF OP-ATOM (SMPTE 390M)

for D-cinema; uses XML-based composition

play list and packing list

Audio Processing

Eight channels supported in PCM or coded

audio formats

Security

2,048-bit RSA decryption for key delivery;

128-bit AES decryption for content; internal

security manager for secure image processing,

audit logging, real-time clocking; supports

industry standard key messages and TI Cinelink

™

Subtitles

Supports TI Cinecanvas

™

Construction

Secure, tamper-resistant 2-U rackmount chassis

Power Requirements

100–240 VAC, 50–60 Hz, 55 W designed to

operate from a centrally switched power source;

dual redundant power supply

Dimensions and Weight

2-U rackmount chassis, 88 x 483 x 450 mm

(3.5 x 19 × 17.7 inches); net: 11.5 kg (25.5 lb)

Environmental Conditions

Operating: 0 to 40°C (32 to 104°F), fan cooling,

20 to 80% relative humidity (noncondensing)

Dolby Show Manager

Monitor: View-only screen which allows

user an at-a-glance status report of all

auditoriums in the complex.

Control: Allows manual control for each

screen from anywhere within the complex.

Build: Allows user to assemble entire

shows (ads, trailers, cues, feature presen-

tation) and view content already loaded in

the Dolby Show Store.

Schedule: Allows user ability to schedule

all shows in a complex using a monthly

calendar feature. This feature allows user

to schedule intermission, print custom

schedules, and avoid scheduling errors.

Complete daily and even weekly schedul-

ing in a few minutes.

System: Utilized during installation for

configuring the entire system.

Monitor screen:

1. User-defined show titles

2. Display for messages, reminders, and

system status updates

3. Displays current or upcoming content title

4. Quickly identifies start and stop times and

identifies status of light and audio

5. Able to accommodate each auditorium in

even the largest complexes

6. Extensive built-in intuitive help guide

Control screen:

7. Progress bar provides quick glance of

current status of show

8. Cues for lighting, masking, audio control,

curtains, and more

9. Instant light and sound adjustments

10. Locked stop button

DMA8 Digital Media Adapter

The Dolby DMA8 interfaces the Dolby Digital

Cinema system with a cinema’s existing sound

processor. It decodes the original digital audio, to

six analog channels compatible with Dolby CP200,

CP45, CP55, CP65, CP500, and most other proces-

sors. It can also be used with a CP650 processor

not equipped with a Cat. No. 790 digital input card

(and is not needed for those that are).

NA10 Network Automation Interface

The Dolby NA10 interfaces the Dolby Digital Cinema

system with a cinema’s existing automation

system, enabling fully automated film, digital,

and mixed-content presentations. Lighting, curtain,

masking, and audio format changes can be sched-

uled for each show via the Show Manager software;

as the show plays, the NA10 converts these digital

cues to the electrical signals necessary to trigger

various automation functions.

For full specifications on the NA10 and DMA8,

contact Dolby Laboratories or visit www.dolby.com.

Monitor screen

Control screen

Show Manager, Menu Options

1 2 3 4 5 6

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Dolby Laboratories CP45 User Manual Page 5

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