Bose ESP-880 User Manual Page 5

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ControlSpace
®
ESP-880
engineered sound processor
TECHNICAL DATA SHEET
All information subject to change without notice.
® 2015 Bose Corporation
All trademarks are those of their respective owners.
Bose Professional Systems Division
5
OF 6
pro.Bose.com
Software Information
Bose® ControlSpace® Designer™ software is used for the design,
configuration, real-time operation and monitoring of a system
containing selected Bose system electronics and control centers.
Using a standard drag-and-drop user interface, ControlSpace
Designer software offers the flexibility to quickly and accurately
configure signal processing functions within processors, and to
develop complex control programming for system operation.
When actively connected to the system ControlSpace Designer
software can be used to either control and operate the system
in real time for system set-up and optimization, or may be used
as a system monitor. When configured for monitor mode device
parameters are protected and the system operator only has
access to virtual control panels and amplifier monitor functions.
Parameter sets provide the ability to program and recall system
settings ranging from an individual signal processing parameter
to a complete system setup; while Group controls provide master
volume control of multiple gains, or control of multiple instances of
the same signal processing function type. Both Parameter set and
Group programming functions are easily mapped to the physical
controls of a Bose control center, or may be invoked remotely
using a standard serial protocol or general purpose inputs.
Smart Simulation programming enables designers to test and
modify system control programming while off-line, eliminating
the need to connect to the actual system to configure and test
system control programming. Virtual control centers are included
to test system operation, and all parameter set, group and
general purpose input and outputs may be tested using the Smart
Simulation.
Integrated Dante routing, configuration and monitoring streamlines
setup and control of optional Dante networked audio components.
Minimum System Requirements
The following are the minimum system requirements for
ControlSpace® Designer™ 4.1
Operating System:
Microsoft Windows® 7 and 8, x86 and x86-64 bit versions
(Windows 8 requires installation of Microsoft .NET 3.5)
Processor:
1GHz processor (or better)
RAM:
512MB of RAM available (1GB recommended)
Disc Space:
512MB of disk space available (1GB recommended)
Ports Required:
1 USB, 1 network port (Wired LAN, Ethernet, 100 Mb minimum, or
wireless LAN 802.11g/n)
USB & Interfaces:
1 available USB port
A scroll-wheel mouse (highly recommended)
Network Port:
1 available network port (wired LAN, Ethernet, 100 MB minimum,
or wireless LAN 802.11g/n)
Important note: ControlSpace Designer software is not fully tested
for operation running on a virtual Windows machine using Apple®
Macintosh® computers. For critical set up and control operations a
standard Windows PC is recommended for use.
Expansion Cards
ControlSpace® ESP-880/1240/4120 network control card
Adds a rear-panel network connection to fixed-I/O ControlSpace
engineered sound processors.
Product Code: 359841-0010
ControlSpace® ESP-880/1240/4120 Dante™ network card
Provides 16 input and 16 output channels of low-latency digital
audio using the Dante audio networking solution from Audinate®.
Product Code: 359842-0020
Architects’ and Engineers’
Specifications
The engineered sound processor shall be an open-architecture
audio signal processor supporting 8 analog microphone/line
inputs, 8 analog line outputs, 8-channel Bose ESPLink output,
and optional 32-channel audio network connectivity through one
expansion card slot.
The digital signal processing shall be performed by a Texas
Instruments
®
brand OMAP-L137 DSP+ARM chip running at 456
MHz, supporting both fixed and floating-point calculations at
6.4 GIPS / 4.8 GFLOPS, and utilizing a total of 64MB of RAM
(42 seconds of buffer) for delay operations. All processing shall
be done at 32-bit resolution, and audio sampling shall be at 48
kHz/24-bit. System latency, from input to output, shall not exceed
860 microseconds.
The processor shall include a built-in ESPLink 8-channel optical
output and a user-upgradeable expansion slot accommodating
one optional rear-panel network card. Card offerings shall include
a basic ControlSpace network card and Dante™ audio networking
card. The rear panel network card shall support both streaming
audio and control over the same network connection. The total
channel capacity of the processor shall be 56 audio channels.
The front panel shall include LED indication for POWER, SIGNAL,
ETHERNET, and SERIAL. The processor shall feature a front-
panel Ethernet connection for standalone access or maintenance
functions. The front panel connector shall have the capability to
bridge to any rear panel network connection and be disabled in
software.
Design, configuration and real-time control/monitoring shall
be provided through any active network port and Bose®
ControlSpace® Designer™ software. The PC-based ControlSpace
Designer software shall enable the following minimum set of
processing modules: Bose® Professional loudspeaker EQs,
crossovers, graphic and parametric EQs, routers, delays, matrix
mixers, automatic microphone mixer, signal generators, meters,
compressor/limiters, duckers, automatic gain controls, gate, room
combiner and source selectors. The software shall allow full
IP addressability of the processor with password protection of
system files.
The engineered sound processor shall include external control
capability through serial (RS-232 or Ethernet port), five general-
purpose control outputs, and five general-purpose inputs. The
engineered sound processor shall support up to 16 Ethernet-
based control centers, up to 15 Bose CC-16 zone controllers, and
multiple volume and switch-based selector controllers using the
onboard GPI connections.
All signal-processing modules, parameter sets and groups shall
be directly controllable by Bose user interfaces, generic switches
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