Safety Information ...........................................................................................................................................3
Part List Notes ............................................................................................................................................... 11
Packaging Part List, ControlSpace® ESP-88 Chassis ................................................................................. 12
Main Part List, ControlSpace CC-16 Controller...........................................................................................17
Figure 5. ControlSpace CC-16 Controller Exploded V iew..............................................................................17
Main Part List, ControlSpaceTM CC-64 Controller .....................................................................................18
Figure 6. ControlSpace CC-64 Controller Exploded V iew..............................................................................18
Electrical Part Lists ..................................................................................................................................19-64
ESP-88 LED PCB Assembly..........................................................................................................................57
CC-64 Control Center ...............................................................................................................................58-62
CC-16 Zone Controller .............................................................................................................................63-64
Service Manual Revision History ...............................................................................................................108
2
SAFETY INFORMATION
1. Parts that have special safety characteristics are identified by the symbol on schematics
or by special notes on the parts list. Use only replacement parts that have critical characteristics
recommended by the manufacturer.
2. Make leakage current or resistance measurements to determine that exposed parts are
acceptably insulated from the supply circuit before returning the unit to the customer.
Use the following checks to perform these measurements:
A. Leakage Current Hot Check-With the unit completely reassembled, plug the AC line cord
directly into a 120V AC outlet. (Do not use an isolation transformer during this test.) Use a
leakage current tester or a metering system that complies with American National Standards
Institute (ANSI) C101.1 "Leakage Current for Appliances" and Underwriters Laboratories (UL)
UL6500 / UL60065 / IEC 60065 paragraph 9.1.1. With the unit AC switch first in the ON position
and then in OFF position, measure from a known earth ground (metal waterpipe, conduit, etc.)
to all exposed metal parts of the unit (antennas, handle bracket, metal cabinet, screwheads,
metallic overlays, control shafts, etc.), especially any exposed metal parts that offer an electrical
return path to the chassis. Any current measured must not exceed 0.5 milliamp. Reverse the
unit power cord plug in the outlet and repeat test. ANY MEASUREMENTS NOT WITHIN THE
LIMITS SPECIFIED HEREIN INDICATE A POTENTIAL SHOCK HAZARD THAT MUST BE
ELIMINATED BEFORE RETURNING THE UNIT TO THE CUSTOMER.
B. Insulation Resistance Test Cold Check-(1) Unplug the power supply and connect a jumper
wire between the two prongs of the plug. (2) Turn on the power switch of the unit. (3) Measure
the resistance with an ohmmeter between the jumpered AC plug and each exposed metallic
cabinet part on the unit. When testing 3 wire products, the resistance measured to the product
enclosure should be between 2 and infinite MOhms. Also, the resistance measured to exposed
input/output connectors should be between 4 and infinite MOhms. When testing 2 wire products, the resistance measured to exposed input/output connectors should be between 4 and
infinite MOhms. If it is not within the limits specified, there is the possibility of a shock hazard,
and the unit must be repaired and rechecked before it is returned to the customer.
CAUTION: The Bose® ControlSpace® ESP-88 System, CC-16 and CC-64 Controllers
contains no user-serviceable parts. To prevent warranty infractions, refer servicing
to warranty service stations or factory service.
PROPRIETARY INFORMATION
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION OF
BOSE CORPORATION WHICH IS BEING FURNISHED ONLY FOR
THE PURPOSE OF SERVICING THE IDENTIFIED BOSE PRODUCT
BY AN AUTHORIZED BOSE SERVICE CENTER OR OWNER OF
THE BOSE PRODUCT, AND SHALL NOT BE REPRODUCED OR
USED FOR ANY OTHER PURPOSE.
WARRANTY
The Bose ControlSpace ESP-88 System and CC-16 and CC-64 Controllers are covered by a
limited 5-year transferable warranty.
3
PRODUCT DESCRIPTION
ESP-88 Chassis Overview:
The Bose
high quality audio signal processor for engineered sound applications such as churches, theaters, auditoriums, and sports venues.
The base model (ESP-88) includes eight inputs (microphone or line-level selectable) and eight
line level outputs. Four available audio slots allow the addition of up to 16 more analog audio
channels – inputs, outputs or a combination – or up to 32 more digital audio channels (AES3) as
inputs, outputs or a combination.
For large applications, multiple ESP-88s can be used per system. Multiple choices of user
controllers are available to provide end-users with simple, easy-to-use control of their
ControlSpace system.
The Bose ControlSpace Designer software is used to design systems and configure the
ESP-88 and user controllers. The software runs on a PC and communicates to the ESP-88 over
Ethernet.
Features and functions:
• Expandable and flexible cardframe architecture
• Eight mic/line analog audio input channels
• Eight line level analog audio output channels
• Four open audio expansion slots allow up to 32 analog audio channels total in a 2U chassis
• DSP expansion slot allows DSP processing power and delay times to increase fourfold
• Eight general purpose control inputs and eight general purpose control outputs (GPIO)
• GPIO expansion slot allows up to 16 control inputs and 16 control outputs
• All audio input and input channels feature tricolor level LEDs
• Design, control and configuration via PCbased software and Ethernet connection.
• Large set of signal processing modules including: Bose speaker EQs, Bose crossovers,
graphic and parametric EQs, routers, delays, matrix mixers, signal generators,
meters, compressors/Limiters, duckers, automatic gain controls, gate and source selectors.
®
ControlSpace® ESP-88 engineered sound processor is a flexible, expandable and
Modularity and Expansion
Flexible Architecture
The ESP-88 employs a flexible, modular architecture. The flexible architecture provides two
levels of DSP performance – up to 32 general-purpose I/O and up to 64 digital audio channels –
or up to 32 analog audio channels.
The base model ESP-88, includes a DSP card, two 4x4 Mic/Line cards and one GPIO card. In
this configuration, four audio and one GPIO slot are available for expansion.
Three types of optional cards are available: DSP expansion; GPIO; and Audio.
DSP Expansion Card - Daughter card for main DSP card. Increases performance by 300%.
One card can be added to an ESP-88.
GPIO Card
Fits in one of the two GPIO slots. Eight control inputs and eight control outputs. One GPIO card
can be added to an ESP-88.
4
PRODUCT DESCRIPTION
ESP-88 Chassis Overview (continued):
Optional Cards
Audio Cards:
4x4 Mic/Line Card (Series I)
4x4 Mic/Line Card (Series II)
Occupies two audio slots. Four microphone or line level inputs (software selectable), and four
line level outputs. The ESP-88 includes two 4x4 Mic/line cards. Two 4x4 cards can be added.
EDR Line Level Output Card
Occupies one audio slot. Four highest-quality, line level outputs.
EDR Line Level Input Card
Occupies one audio slot. Four highest-quality, line level inputs.
AES3 Output Card
Occupies one audio slot. Eight AES3 outputs (two per output connector).
AES3 Input Card
Occupies one audio slot. Eight AES3 inputs (two per input connector).
Surround Sound Card
Occupies one audio slot. One optical and one coaxial digital audio inputs.
5
CC-16 Zone Controller
PRODUCT DESCRIPTION
The Bose
mounted device designed to provide end-user control of ControlSpace
systems. Custom programming allows the CC-16 to control a variety of
the system elements, from switching audio sources to selecting
“scenes” or system configurations. The CC-16 features a bitmap LCD
and four buttons for displaying and controlling the system settings.
The CC-16 connects to the ControlSpace Engineered Sound Processor (ESP-88) at the RS-485 port. Up to fifteen CC-16 units can be
used per each ESP-88 to provide localized control of the system. The
maximum distance from ESP-88 to CC-16 is 2000 feet. As a networked device, remote reprogramming is possible at any time.
Features and Functions
• 122 x 32 pixel backlit blue LCD
• LCD displays volume level and source/scene/preset setting
• Select up/down buttons for selecting sources or scenes
• Volume up/down buttons for controlling one or more gain controls
• IR receiver (for IR remote controls)
• RS-485 network supports up to fifteen CC-16 units per ESP-88
• DIP-switch for specifying network address and termination
• Universal mounting bracket
• UL and CE listed
®
ControlSpace® CC-16 zone controller is an elegant wall-
CC-64 Control Center
The Bose ControlSpace CC-64 control center is an
elegant, programmable, networked controller that
provides users with a simple and logical interface to
their ControlSpace system. Because the controller is
completely programmable, you can customize the
ControlSpace system, making only certain controls
available, and simplifying user interaction with the
system.
The CC-64 provides four rotary encoders with
circular LED arrays for a userfriendly method of
managing gain settings or scene selections. A fifth encoder provides control over programmed
“scenes” or presets. Four bank switch buttons redefine the four Gain/Selector control knobs,
providing quick access for up to 16 system gain controls or selectors. A large, 2-line by 40character backlit LCD provides the user with the names of the system elements they are controlling (gains, presets, etc.).
Using custom programming, the CC-64 can manage a variety of system elements, including
audio sources, scene selection settings, and specific system configurations. Each gain control
can be ganged so that a single control can be mapped to as many as sixteen system gains. The
CC-64 also supports a “custom mode” – intended for installers, not end users – in which any
parameter in the system can be viewed and changed using the LCD display and control knobs.
6
PRODUCT DESCRIPTION
CC-64 Control Center (continued)
The CC-64 is a 10Base-T Ethernet device. Up to sixteen CC-64s can be used per
ControlSpace
Features
• 2-line by 40-character backlit LCD
• Sixteen Gain/Selector controls (four banks of four)
- Four rotary encoders for changing the gain level or selecting scenes/sources
- Each encoder includes a 15-segment LED array for indicating the control’s current level or
state
- The encoders feature push buttons for muting gain controls or making selections
- Ten character descriptions of the gain controls appear on the LCD above the encoder
• Four bank switch buttons with label area
• Lock function in software prevents local changes
• 10Base-T Ethernet network based
• Sixteen CC-64s per ControlSpace system
• Power over Ethernet cable or separate cable
• LEDs for status, link and network transmit/receive
• Fits standard 5-gang electrical box
• UL6500 listed and CE approved
Functions
1. LCD
2. Preset/Scene selector
- Rotate to view presets. Push to select.
- Push and hold for 5 seconds to enter Custom mode.
3. Network link indicator
4. Network receive indicator
5. Network transmit indicator
6. Bank select buttons (4). Press to select one of four bank controls
7. Bank select indicators (4). Indicates the currently selected bank
8. Bank select label area. 1.25" (31.75 mm) x .35" (9 mm) area for custom labels.
- Accepts standard 3/8" (9 mm) label stock.
9. Gain/Selector control knob. Rotary encoder (no stops). Push to mute.
T ype:8 analog, electronically balanced, microphone/line level
(software selectable)
Connectors:Phoenix/Euroblock 2-piece, 3-pin
Nominal Input Level:+4dBu/-10dBu/-20dBu/-38dBu/-44dBu/-50dBu/-60dBu
Frequency Response:20 to 20kHz (+0.5dB / -2.0dB) at +4dBu nominal input level
Input Impedance:2.4k ohm @ 1kHz (with or without phantom power active)
Maximum Input Level:+24dBu @ +4dBu nominal input power
Equivalent Input Noise:-115dB at -60dBu nominal input level (A-weighted/20-20kHz)
Phantom Power:+15V nominal, selectable per input
THD+N:0.01% at +4dBu nominal input and output level
(A-weighted/20-20kHz)
Digital Resolution:24-bit
Outputs
T ype:8 analog, electronically balanced
Connectors:Phoenix/Euroblock 2-piece, 3-pin
Nominal Output Level:+4dBu
Output Impedance:200 Ohms (600 Ohm load expected)
Frequency Response:20 to 20kHz (+0.5dB/-2.0dB) at +4dBu nominal output level
Maximum Output Level:+24dBu at +4dBu nominal output level
Digital Resolution:24-bit
Signal to Noise Ratio (SNR):80dB at +4dBu nominal output level (A-weighted/20-20kHz)
Residual Output Noise:-110dBu at output muted (A-weighted/20-20kHz)
THD+N:0.01% at +4dBu nominal input and output level
(A-weighted/20-20kHz)
Crosstalk:< -90dB at +4dBu nominal input and output level at 1kHz
8
SPECIFICATIONS
Signal Processing
T ype:32-bit floating-point digital signal processor(s)
Clock Speed:200MHz
Maximum Calculation:1600 MIPS/1200 MFLOPS
(6400 MIPS/4800 MFLOPS with DSP option card)
Delay Memory:16MByte/72s (maximum)
(64MByte/288s maximum with DSP option card)
Audio Latency:610us (analog in to analog out) (860us with DSP option card)
Sampling Rate:48kHz
Control Inputs
T ype:8 analog or digital inputs, 5.1k ohms internal pull-up resistor
to 5V
Connectors:Phoenix/Euroblock 2-piece, 9-pin 3.81mm pitch
Analog Input:0V to 3.3V (max 5V; suitable for 10k ohm variable resistor)
Digital Input Voltage Range:0V to 3.3V (threshold voltage = 1.6V; internal 5.1k ohms pulled
up to 5V)
Control Outputs
T ype:8 digital outputs, 10k ohms internal pull-up resistors to 5V
Connectors:Phoenix/Euroblock 2-piece, 9-pin 3.81mm pitch
Output Voltage:0V to 5V open collector
Output Current:0.5mA (source)/10mA max (sink)
This unit contains ESDS devices. We recommend the following precautions when repairing,
replacing or transporting ESDS devices:
• Perform work at an electrically grounded work station.
• Wear wrist straps that connect to the station or heel straps that connect to conductive
floor mats.
• Avoid touching the leads or contacts of ESDS devices or PC boards even if properly
grounded. Handle boards by the edges only.
• Transport or store ESDS devices in ESD protective bags, bins, or totes. Do not insert
unprotected devices into materials such as plastic, polystyrene foam, clear plastic bags,
bubble wrap or plastic trays.
PART LIST NOTES
1. This part is not normally available from Customer Service. Approval from the Field Service
Manager is required before ordering.
2. The individual parts located on the PCBs are listed in the Electrical Part List.
3. This part is critical for safety purposes. Failure to use a substitute replacement with the
same safety characteristics as the recommended replacement part might create shock, fire
and/or other hazards.
4. This part is referenced for informational purposes only. It is not stocked as a repair part. Refer
to the next higher assembly for a replacement part.
11
PACKAGING PART LIST
Item
Description Qty. Part
Note
ControlSpace® ESP-88 Chassis
Number
1 EPE FOAM 2 312474
2 ESP-88 Chassis, US/CAN
ESP-88 Chassis, EURO
ESP-88 Chassis, UK
ESP-88 Chassis, JAPAN
ESP-88 Chassis, AUS
3 POLYBAG, L550xW600MM 1 - 4
4 CONTROLSPACE S/W CD 1 - 4
5 CD SLEEVE 1 - 4
6 POLYBAG, L300xW150MM 1 - 4
7 POWER CORD, 120V, US/ C A N
POWER CO RD, 220V, EURO
POWER CORD, 24 0V, U K
POWER CO RD, 100V, JAPA N
POWER CO RD, 240V, AUS
8 CAT-5 ETHERNET CABLE 1 - 4
9 POLYBAG, 100x60MM 3 - 4
10 TERMINAL BLOCK, 9 POS 2 305532
11 TERM BLOCK, PLUG, ORANGE 8 305535
12 TERM BLOCK, PLUG, GREEN 9 305536
13 USER MANUAL 1 275800
14 CARTON 1 275797
1 041755
1 298165
Number
041756
041758
041757
041759
298166
298168
298167
298169
3
Figure 1. ESP-88 Chassis Packing View
12
PACKAGING PART LIST
Item
Description Qty. Part Number Note
ControlSpace® CC-16 Controller
Number
1 Foam, White EPE 1 - 4
2 CC-16 Controller 1 041761 2
3 Anti-static bag, 150 x 180 x 0.03MM 1 - 4
4 Paper Tray 1 - 4
5 Installation Manual, English Language 1 285042
6 White box 1 - 4
7 Screw, #6-32x0.7", Phillips, ZINC (US/J apan) 4 - 4
8 Bag, Poly, 40 x 60MM 2 - 4
9 Screw, M4.0x18, Phillips, ZINC (Europe) 4 - 4
- Power Supply, 15VDC, 5W, 100-240VAC Input
(not packaged w/CC-16)
CN100 CONN, P1.0MM, 30 PIN, MALE KEL Corp. 87BMN-030S 4
CN101 CONN, P1.0MM, 30 PIN, MALE KEL Corp. 87BMN-030S 4
CN102 CONN, P1.0MM, 30 PIN, MALE KEL Corp. 87BMN-030S 4
CN103 CONN, P1.0MM, 30 PIN, MALE KEL Corp. 87BMN-030S 4
CN104 CONN, P1.0MM, 30 PIN, MALE KEL Corp. 87BMN-030S 4
CN105 CONN, P1.0MM, 30 PIN, MALE KEL Corp. 87BMN-030S 4
CN106 CONN, P1.0MM, 30 PIN, MALE KEL Corp. 87BMN-030S 4
CN107 CONN, P1.0MM, 30 PIN, MALE KEL Corp. 87BMN-030S 4
CN108 CONN, P1.0MM, 100 PIN, MALE KEL Corp. 87BMN-100S 4
CN200 W IRE TO BOARD HEADER,
CN202 W IRE TO BOARD HEADER,
CN203 W IRE TO BOARD HEADER,
CN205 W IRE TO BOARD HEADER,