DOLBY CP-45 Stereo Analog 5.1 Channel Cinema Audio Processor

Description

Welcome To
International
Cinema
Equipment
Division of
Magna Tech Electronic Company Inc
ICE-MTE Providing quality products and services to the Cinema Industry since 1956!
ICE-MTE is pleased to present for your consideration another:
DOLBY LABS
CP-45
Analog
6 Channel
Stereo Analog
Audio Cinema Sound Processor
Flat Cost shipping in the 48 States USD
Construction
3-U rack-mount chassis with plug-in modules accessible behind hinged front panel
Signal Connections
Standard screw-type connectors for audio signals and projector changeover control signals; automation connections via 15-pin D-connector.
Signal Inputs
treble adjustments for Ls and Rs channels, 50 or 100 Hz lowpass filter for subwoofer channel
Noise Level
Typically 􏰁65 dB (CCIR/ARM weighted) referenced to Dolby level
Distortion
Typically <0􏰀15%, any channel, 1 kHz, at Dolby level (50% modulation)
Accessories:
Cat􏰀 No􏰀 515 Second Surround Channel Module Cat􏰀 No􏰀 516 Remote Fader:
Cat􏰀 No􏰀 545 Automation Interface Adapter
Power Requirements:
Power supplied via two outboard transformers included
Normal transformer supply 24 VAC, 1A Bypass transformer supply 24 VAC, 200 mA
Dimensions and Weight
3-U rack-mount: 133 x 483 mm (5􏰀25 x 19 inches); maximum projection behind mounting surface:
308 mm (12􏰀1 inches); maximum projection in front of mounting surface: 40 mm (1􏰀6 inches)
Environmental Conditions
0° to 40° C (32° to 104° F)
Regulatory Notices:
North America: This unit complies with the limits for a Class A digital device pursuant to Part 15 of the FCC rules􏰀 The unit also complies with Industry Canada ICES-003 Class A requirements, and is UL Listed for both US and Canada􏰀
Europe: This unit complies with the requirements of Low Voltage Directive 73/23/EEC and EMC Directive 89/336/EEC, and carries the CE marking accordingly􏰀
Warranty 30 Days
limited, parts warranty
Optical: Balanced inputs for two projectors equipped with stereo solar cells; adjustable slit-loss EQ circuitry for flat response from virtually any type of optical soundhead; cells available from Dolby Laboratories mounted on brackets for most projector types
Digital/Magnetic/Aux: Six-channel input for use with external digital adapter, magnetic preamp,
or auxiliary source; 300 mV operating level Nonsync: One pair of inputs for stereo nonsync source, 10 k
Ω
nominal input impedance, 30 mV maximum input sensitivity; internal 2:4 decoder may be used to generate ambient information for surround speakers from stereo sources
Mic: Balanced input for dynamic microphone; 1 k
Ω
nominal input impedance
Signal Outputs :
Output impedance: 150
Ω
(load >600
Ω
)
Maximum level: 8􏰀2 dBu (2 V)
Dolby level output adjust range: 􏰁38 to 􏰁12 dBu (10􏰁200 mV)
Output for hearing-impaired: Center-weighted sum of L, C, R for connection to auxiliary hearing- impaired system; output impedance 2􏰀5 k
Ω
Dolby Decoding:
Two-channel Dolby A-type/Dolby SR processing for film soundtracks; 2:4 channel decoder derives L, C, R, and S channels from two tracks on Dolby A-type or Dolby SR optical prints, and can decode the Nonsync 1 input; incorporates an adjustable delay line to optimize front-to-back surround separation
Loudspeaker Equalization
Equalizers for left, center, and right screen speakers provide ±10 dB high- and low-frequency controls with adjustable turnover frequency, plus seven adjustable ±8 dB narrowband filters covering 63 Hz to 1􏰀8 kHz
This item is Sold complete in good operating condition.
It comes to you with a 30 Day limited Parts Warranty!
This item was removed from a closed Cinema.
Features:
Left
Center
Right
Sub
Sub Woofer
Octave Eq's
Time Delay
Optical Pre-Amp
Non Sync Input
.
5.1 Channel Cinema Processor.
It can be used with all other standard Digital Processors
such as Dolby DA-20 and a  DTS 6D.
See our other ebay sales for
Dolby CP-200, CP-55, 65, CP-750 and CP-650 Processors
and
Cat 700, 701, 702 & Basement  Digital readers*.
Thank You For Visiting
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