CPi2000 Cinema Processor
User Guide
HALL 1
Please read this manual carefully before using the product for the first time!
Professional Contacts
Contact the JBL Professional Distributor in your area.
A complete list of JBL Professional international distributors is available at www.jblpro.com.
Customer Service
400 166 7806
Monday - Friday
9:00am - 6:00pm
Website
www.jblpro.com
Product Registration
Register your product online at www.jblpro.com/registration.
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CPi2000 Cinema Processor
User Guide
TABLE OF CONTENTS
SAFETY INSTRUCTIONS ................................................................................................................................................ 4
WARRANTY INFORMATION ........................................................................................................................................... 6
INTRODUCTION ............................................................................................................................................................. 7
PANEL OVERVIEW .........................................................................................................................................................8
FRONT PANEL ......................................................................................................................................................8
REAR PANEL ......................................................................................................................................................13
INSTALLATION .............................................................................................................................................................15
MOUNTING ......................................................................................................................................................... 15
QUICK CONNECTION........................................................................................................................................... 16
RESETTING .................................................................................................................................................................. 18
MENU STRUCTURE...................................................................................................................................................... 19
CONNECTOR PIN-OUT ................................................................................................................................................. 20
SPECIFICATIONS .........................................................................................................................................................23
CPi2000 Cinema Processor
User Guide
3
SAFETY INSTRUCTIONS
For your own safety and to avoid invalidation of the warranty please read this section carefully.
IMPORTANT SYMBOLS
Caution
Alerts the user to the presence of important operating and maintenance (servicing) instructions in the
literature accompanying the appliance.
Warning
Alerts the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may
be of sufficient magnitude to constitute a risk of electric shock to persons.
Protect your ears
Alerts the user that the product is capability to produce sound which, when monitored through an amplifier
or headphones, can damage hearing over time.
SAFETY INSTRUCTIONS
• Read these instructions.
• Keep these instructions.
• Heed all warnings.
• Follow all instructions.
• Clean the apparatus only with a dry cloth.
• Do not install near any heat sources such as radiators, heat resistors, stoves, or other apparatus (including
amplifiers) that produce heat.
• Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
• Do not use this apparatus near water.
• Do not defeat the safety purpose of the polarized or grounding type plug. A polarized plug has two blades
with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide
blade or the third prong are provided for your safety. When the provided plug does not fit into your outlet,
consult an electrician for replacement of the obsolete outlet.
• Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles and
the point where they exit from the apparatus.
• Only use attachments/accessories specified by the manufacturer.
• Unplug this apparatus during lightning storms or when unused for long periods of time.
• Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been
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CPi2000 Cinema Processor
User Guide
damaged in any way such as power-supply cord or plug is damaged, liquid has been spilled or objects have
fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or
has been dropped.
• Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the
apparatus. When the cart is used, use caution when moving the cart/apparatus combination to avoid injury
from tip-over.
• No naked flame sources, such as lighted candles or cigarettes etc., should be placed on the apparatus.
• No user serviceable parts. Refer all servicing to a qualified service engineer, through the appropriate JBL
dealer.
• The socket-outlet shall be installed near the equipment and shall be easily accessible.
THIS UNIT MUST BE EARTHED. Under no circumstances should the mains earth be disconnected from
the mains lead.
All maintenance and service on the product should be carried out by JBL or its authorized agents.
JBL cannot accept any liability whatsoever for any loss or damage caused by service, maintenance or
repair by unauthorized personnel.
WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.
Do not expose the apparatus to d ripping or splashing and do not place objects filled with liquids, such
as vases, on the apparatus. No naked flame sources, such as lighted candles, should be placed on the
apparatus.
Ventilation should not be impeded by covering the ventilation openings with items such as
newspapers, table cloths, curtains etc.
CPi2000 Cinema Processor
User Guide
5
WARRANTY INFORMATION
The JBL Limited Warranty on CPi2000 is in effect for three years from the date of the first consumer purchase.
Who Is Protected By This Warranty?
Your JBL Warranty protects the original owner and all subsequent owners so long as: A.) Your JBL product has been
purchased in China Sales Area (This Warranty does not apply to JBL products purchased elsewhere. Other purchasers
should contact the local JBL distributor for warranty information.); and B.) The original dated bill of sale is presented
whenever warranty service is required.
What Does The JBL Warranty Cover?
Except as specified below, your JBL Warranty covers all defects in material and workmanship. The following are not
covered: Damage caused by accident, misuse, abuse, product modification or neglect; damage occurring during
shipment; damage resulting from failure to follow instructions contained in your Instruction Manual; damage resulting
from the performance of repairs by someone not authorized by JBL; claims based upon any misrepresentations by
the seller; any JBL product on which the serial number has been defaced, modified or removed.
Who Pays For What?
JBL will pay all labor and material expenses for all repairs covered by this warranty. Please be sure to save the
original shipping cartons because a charge will be made if replacement cartons are requested. Payment of shipping
charges is discussed in the next section of this warranty.
How To Obtain Warranty Performance?
If your JBL product ever needs service, please contact your local JBL distributor or our Customer Service (Hotline:
400 166 7806). You’ll need to present the original bill of sale to establish the date of purchase. Please do not ship
your JBL product to our Customer Service Center without prior authorization. You are responsible for transporting
your product for repair or arranging for its transportation and for payment of any initial shipping charges. However,
we will pay the return shipping charges if repairs are covered by the warranty.
Limitation of Implied Warranties
ALL IMPLIED WARRANTIES, INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR PARTICULAR
PURPOSE, ARE LIMITED IN DURATION TO THE LENGTH OF THIS WARRANTY.
EXCLUSION OF CERTAIN DAMAGES
JBL’S LIABILITY IS LIMITED TO THE REPAIR OR REPLACEMENT, AT OUR OPTION, OF ANY DEFECTIVE PRODUCT
AND SHALL NOT INCLUDE INCIDENTAL OR CONSEQUENTIAL DAMAGES OF ANY KIND. SOME STATES DO NOT
ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS AND/OR DO NOT ALLOW THE EXCLUSION
OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATIONS AND EXCLUSIONS MAY NOT APPLY
TO YOU. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS,
WHICH VARY, FROM STATE TO STATE.
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CPi2000 Cinema Processor
User Guide
INTRODUCTION
CPi2000 is a cinema processor developed by JBL to provide audio enhancement and volume control for digital
cinemas. It features D/A convertor, room EQ tuning, volume control and system fault detection and can be configured
through a tailor-designed GUI software.
CPi2000 offers four input options – Analog Input, Digital Input, Non-Sync Input and mono Mic Input. The Analog
Input and Digital Input accept audio signal from a cinema server. Non-Sync Input receives line level stereo signal
from a CD or DVD player for background music playback. Mic Input normally connects to a RTA microphone for room
tuning.
CPi2000 installs ten (10) HD-15 Analog Output connectors for passive, bi-amp or tri-amp connection and a 25-pin
Analog Output connector for connection with a third party audio system. Its Redundant Output (should work together
with Analog Input) connector will bypass the CPi2000 system and directly output audio signals while an operation
failure appears.
The large LCD display constantly monitors the status of each channel and provides quick setup of its global output
volume. Its specially-designed GUI software helps users set up a cinema audio system in an easy and effortless way.
CPi2000 provides a 1/3 octave GEQ for room tuning via the GUI software and is built-in with a list of variable
crossover presets to accept a wide range of cinema speakers.
Designed to use with CROWN cinema amplifiers and JBL cinema speakers, CPi2000 is able to detect faults of
amplifiers or speakers and send the fault information to a TMS or a 3rd party control system via its RJ45 connector.
Features
• Support 8 channel digital input.
• Support up to 7.1 channel audio input.
• Designed to use with CROWN cinema amplifiers and JBL cinema loudspeakers.
• Intuitive GUI software for easy set-up and tuning.
• 1/3 octave GEQ, built-in variable crossover presets.
• Backup power supply.
• 2U rack space occupation.
• Large LCD display for channel volume and status monitoring.
• 10 output channels suitable for passive, bi-amp and tri-amp connection.
• 25-pin direct outputs compatible with third party audio system.
• Redundant output (should work together with Analog Input) as countermeasure for emergency operation failure.
• USB port for preset import and export.
• Ethernet port for communication with a TMS or third party control system.
Packing List
• 1 x CPi2000 (this unit)
• 1 x Power Cable (250VAC, 10A)
• 1 x User Guide (this literature)
CPi2000 Cinema Processor
User Guide
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PANEL OVERVIEW
1 2
3
4
5
6
7
FRONT PANEL
8 9
1. LCD Display
The LCD display is 320x160 pixels. When the unit is powered on, the home screen is displayed, where the hall name,
IP address and the global output volume are shown.
Home Screen
The following icons may appear on the display:
• indicates the CPi2000's AC Power Input (1 @ rear panel) is properly connected.
• indicates the CPi2000's Backup DC Power Input (10 @ rear panel) is properly connected.
• indicates the CPi2000's USB Connector (6 @ rear panel) is short-circuited.
• appears if one of the following scenario occurs:
•
The CPi2000 is controlled through the front panel controls, which are left idle for 2 minutes. To unlock the
front panel controls, long press the Volume/Edit Encoder (9 @ front panel) for 2 seconds.
•
The CPi2000 is controlled through its GUI software. In this situation, the front panel controls can not be
unlocked.
2. Menu Button
By pressing the Menu button, the LCD display (1 @ front panel) will navigate to the menu section. Using the
Volume/Edit Encoder (9 @ front panel), the following parameters can be monitored or edited. Please refer to "MENU
STRUCTURE" for more informaiton.
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•
INPUT LEVEL
The INPUT LEVEL screen is used to monitor and select an input source. To select one of the following input
sources:
•
Analog Input (5 @ rear panel) - Press the Analog Input button (3 @ front panel).
•
Digital Input (4 @ rear panel) - Press the Digital Input button (5 @ front panel).
•
Mic Input (2 @ rear panel) - Press the Mic Input button (4 @ front panel).
•
Music (Non-Sync) Input (3 @ rear panel) - Press the Music (Non-Sync) Input button (6 @ front panel).
The selected input source on the INPUT LEVEL screen will be backed in white. For instance, will turn to
when Mic Input is selected using the Mic Input button.
INPUT LEVEL Screen
•
OUTPUT LEVEL
The OUTPUT LEVEL screen is used to monitor the global output volume of the unit as well as the output volume
of each channel. To edit output volume of each channel, please use the GUI software specifically designed for
CPi2000.
OUTPUT LEVEL Screen
•
IP ADDRESS
The IP ADDRESS screen is used to monitor or edit network settings of the unit, which include IP
address, Subnet mask, Gateway, etc. The default IP address of CPi2000 is "192.168.1.102", Subnet mask
"255.255.255.0", Gateway "192.168.1.101". (NOTE: for MAC address, please refer to the label on the rear
panel.)
CPi2000 Cinema Processor
User Guide
IP ADDRESS Screen
9
•
5.1/7.1 INPUT
The 5.1/7.1 INPUT screen is where the input source processing can be selected. The default setting is 5.1 input.
Please note, if the unit is set to 5.1 input, BLS and BRS will copy audio signals from LS and RS respectively.
5.1/7.1 INPUT Screen
•
FAULT DETECTION
The FAULT DETECTION screen shows the fault detected by scrolling the information through the screen.
FAULT DETECTION Screen
•
USB
The USB screen is used to load a preset from or save a preset to a USB device connected to the USB connector
(6 @ rear panel). This is helpful when copying the device settings to another CPi2000 or preparing for system
upgrading.
USB Screen
•
RETURN TO PANEL
RETURN TO PANEL shows the current firmware version of the CPi2000. When the RETURN TO PANEL screen
is shown through the LCD display, press the Volume/Edit Encoder (9 @ front panel), then the LCD will navigate
back to the home screen.
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CPi2000 Cinema Processor
User Guide
RETURN TO PANEL Screen
3. Analog Input Button
By pressing the Analog Input Button, input source from the Analog Input Connector (5 @ rear panel) will be used and
the button will illuminate to indicate the selection.
4. Mic Input Button
By pressing the Mic Input Button, input source from the Mic Input Connector (2 @ rear panel) will be used and the
button will illuminate to indicate the selection.
5. Digital Input Button
By pressing the Digital Input Button, input source from the Digital Input Connector (4 @ rear panel) will be used and
the button will illuminate to indicate the selection.
6. Music (Non-Sync) Input Button
By pressing the Music (Non-Sync) Input Button, input source from the Music (Non-Sync) Input (3 @ rear panel) will
be used and the button will illuminate to indicate the selection.
7. Power Button
Press the Power button to switch on or off the unit.
NOTE: Ensure the power cable is disconnected from the power supply before installing the unit or doing
any service job.
NOTE: Unplug the unit from the power supply during lightning storms or when unused for long periods of
time.
8. Mute Button
Press the Mute button to mute or unmute the global output. The button will illuminate when the output is muted.
9. Volume/Edit Encoder
The Volume/Edit Encoder supports long-press, short-press and rotating actions and can be used to unlock front panel
CPi2000 Cinema Processor
User Guide
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controls, set the global output volume, and navigate through menu screens or edit parameters.
CPi2000
Cinema Processor
•
To unlock front panel controls (only operatable when the CPi2000 is controlled through front panel controls
other than its GUI software)
1) Long press the Encoder for 2 seconds.
Long press 2 seconds to unlock.
•
To set the global output volume:
1) Ensure the LCD display is showing the home screen.
2) Rotate the Encoder clockwise to increase the volume or counter-clockwise to decrease the volume.
Rotate clockwise to increase the volume.
•
To navigate through menus or parameters under the Menu button (2 @ front panel):
1) Press the Menu button (2 @ front panel) to navigate the LCD screen to the Menu section.
2) Rotate the Encoder to select the sub-menu which is going to be checked or edited.
3) Short press the Encoder to navigate to next level menues. Or short press to confirm the any parameter
editing.
Rotate to navigate among
menus or parameters.
Short press to confirm or navigate to next level menues.
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CPi2000 Cinema Processor
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REAR PANEL
1 2 3 4 5 6 8 9
11
7
10
1. AC Power Input
The AC Power Input accepts mains power of 100-240 VAC, 50-60Hz, 20W. Please connect the AC power cable
provided by the manufacturer.
NOTE: Ensure the power cable is disconnected from the power supply before installing the unit or doing
any service job.
NOTE: Unplug the unit from the power supply during lightning storms or when unused for long periods of
time.
2. Mic Input
The Mic Input uses a XLR connector to accept balanced or unbalanced signal with adjustable gain of -∞ dB - 40 dB.
+12V phantom power is available and can be switched on or off through the GUI software provided. This connector
normally connects to a RTA microphone for room EQ tuning.
By pressing the Mic Input button (4 @ front panel), input signal from the Mic Input will be used.
3. Music (Non-Sync) Input
The Music (Non-Sync) Input uses RCA L-R connectors to accept stereo signal from a CD or DVD player.
By pressing the Music (Non-Sync) Input button (6 @ front panel), input signal from the Music (Non-Sync) Input will
be used.
4. Digital Input
The Digital Input uses a female HD-25 connector and normally connects to a cinema server. This input supports up to
7.1-channel audio input and accommodates PCM audio at 96, 48, and 44.1 kHz and 32 kHz (16, 20 and 24 bits) and
Dolby Digital at all data rates and sample rates.
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User Guide
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5. Analog Input
The 8-channel Analog Input uses a female HD-25 connector and is designed to receive 300mV
(ref) inputs from
RMS
external sources.
6. USB Connector
This Type-A USB connector can connect to a USB flash disk from preset saving or loading.
7. Redundant Output
This Redundant Output installs a male HD-25 connector which will bypass the CPi2500 system and directly output
audio signals in case an operation failure appears to the cinema processor. (NOTE: the Redundant Output must work
together with Analog Input (5 @ rear panel). )
8. LAN Port
The LAN port uses a RJ45 connector with activity LEDs and provides an interface for TMS (Theatre Management
System) communication. This port can also be used for GUI software operation or firmware upgrades.
9. Analog Output 1
The 8-channel Analog Output 1 uses a male HD-25 connector and is compatible with third party audio systems.
10. Backup DC Power Input
This is a 4-pin female XLR connector for use with Cat. No. 994 External Power Supply. This input connects to the
+12V 2A DC power adapter (Please consult or purchase from your local dealer or the manufacturer).
11. Analog Output 2
The Analog Output 2 includes ten male HD-15 connectors (Left 1, L/R 2, Center 1, Center 2, Right 1, LS/RS 1, LR/RS 2,
BLS/BRS, SW 1, SW 2) and connects to CROWN cinema amplifiers for analog audio output and fault detection signal
input. They can be set up through the GUI software.
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CPi2000 Cinema Processor
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INSTALLATION
231
88
Screw fix the front panel
of CPi2000 to the rack
MOUNTING
NOTE: Ensure the power cable is disconnected from the power supply before installing the unit.
NOTE: Please ensure all the rack-mounted devices are properly grounded (earthed).
CPi2000 occupies 2U space and can be placed on a solid and stable surface or mounted on a standard equipment
rack. Before mounting or installing the unit, please disconnect its power cable from power supply completely.
To rack-mount the unit, fix its front panel to the rack using the screws provided. See Figure "Rack Mouting".
To avoid hum pickup problems, please locate the unit away from any power amplifiers. For ventilation purpose,
always leave 1U space above and below the unit and do not block any ventilation openings.
1U space
1U space
482
Measured in mm
Dimensions
Equipment Rack
CPi2000 Cinema Processor
User Guide
Rack Mounting
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