You are buying a new open box ( Factory plastic sealed ) Bose Professional ControlSpace ESP-1240A
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MORE INFORMATION ABOUT THE PRODUCT:
Overview:
Bose Professional ControlSpace ESP-1240A
Highlights
* High-Quality Analog Circuitry
* Advanced Digital Signal Processing
* Integrated AmpLink Connection
* Bose ControlSpace Designer Software
* Front-Panel RJ-45 Ethernet
* Multiple Control Options
* Supports Standard Control Systems
Features
The Bose Professional ControlSpace ESP-1240A Engineered Sound Processor is an open-architecture DSP designed for a wide variety of applications from small, self-contained projects to large, network systems. It features 12x4 analog audio I/O, a Bose AmpLink output, and advanced digital signal processing with 48 kHz / 24-bit audio conversion. The ControlSpace ESP-1240A is engineered for precise performance with low-latency and ultralow noise operation.
* High-quality analog circuitry offers both mic and line-level I/O and operates with ultralow noise and 115 dB dynamic range
* Advanced digital signal processing supports audio at 48 kHz / 24-bit sample rate, uses a floating-point open architecture DSP, and operates with low latency for sound system precision
*
* Integrated AmpLink connection uses standard CAT 5 cables to send up to 8 channels of low-latency, uncompressed digital audio to compatible Bose amplifiers
* Bose ControlSpace Designer software enables a large set of signal processing modules such as automatic mic mixing, multiband graphic and parametric EQs, Bose loudspeaker libraries, signal generators, routers, mixers, AGCs, duckers, gates, compressors, source selectors, and delays
* Front-panel RJ-45 Ethernet connection enables localized configuration and monitoring while enabling network passthrough with the rear-panel Dante network ports
* A variety of control options—ControlSpace ESP products are compatible with the programmable Bose CC-64 and CC-16 controllers, ControlCenter zone controllers, and ControlSpace Remote clients
* Supports industry-standard control systems using a comprehensive serial protocol through onboard RS-232 and Ethernet ports, with available drivers for AMX and Crestron-based systems
Specifications:
Bose Professional ControlSpace ESP-1240A
Model Number
Manufacturer # 812806-1110
Serial # 079632H82820032AE
DSP Section :
Signal Processor/CPU: 32-Bit Fixed/Floating-Point DSP + ARM, 456 MHz
Maximum Calculation: 3.6 GIPS / 2.7 GFLOPS
Delay: 43 s
Audio Latency: 860 μs (Analog In to Analog Out)
A/D and D/A Converters: 24-Bit
Sample Rate: 48 kHz
Audio Performance:
Frequency Response: 20 Hz to 20 kHz (+0.3/-0.1 dB)
THD+N: <0.002% at +4 dBu (A-Weighted / 20 Hz to 20 kHz)
Channel Separation (Crosstalk): <-105 dB at +4 dBu Input and Output Level, 1 kHz
Dynamic Range: >115 dB A-Weighted 20 Hz to 20 kHz, Analog Through
Audio Input:
Input Channels: 12 Analog (Balanced, Mic/Line Level)
Connectors, Input: 0.15" / 3.81 mm Phoenix Contact, 6-Pin
Input Impedance: 12 Kilohms at 1 kHz (with or without Phantom Power Active)
Maximum Input Level: +24 dBu
Equivalent Input Noise: <-119 dBu (22 to 20 kHz, 150 Ohms Input, 64 dB Gain)
Phantom Power: +48 VDC, 10 mA, Selectable per Input
Pre-Gain Settings: 0/14/24/32/44/54/64 dB
Audio Output:
Output Channels: 4 Analog (Balanced, Line Level), 8 AmpLink
Connectors, Output: 0.15" / 3.81 mm Phoenix Contact, 6-Pin (Analog), AmpLink RJ-45
Output Impedance: 66 Ohms
Maximum Output Level: +24 dBu
Control Inputs:
Inputs (Control): 5 Analog or Digital Inputs, 2 Kilohms Internal Pull-Up Resistor to 5 V, 0.15" / 3.81 mm Phoenix Contact, 6-Pin
Analog Input Voltage Range: 0 to 3.3 V (Maximum 5 V)
Digital Input Voltage Range: 0 V to 3.3 V (Threshold Voltage = 1.6 V)
Control Output:
Outputs (Control): 5 Digital Outputs, 0.15" / 3.81 mm Phoenix Contact, 6-Pin
Output Voltage High: 8 V (Open Circuit), 2.5 V at 10 mA; Low: <1 V at 100 mA, Push-Pull
Output Current: 10 mA Source, 100 mA Sink (24 VDC Max External Supply Voltage)
Indicators & Controls:
LED Status Indicators: Power/Status, Signal, Ethernet, Serial (RS-232 + CC-16)
Audio Signal Indication: Green (-60 to -20 dBFS), Yellow (-20 to -2 dBFS), Red (-2 to 0 dBFS)
General:
PC Configuration Software: ControlSpace Designer Software
Network Control: Ethernet (RJ-45), 100 MB
Communications Ports: RS-232 (DB9M, DTE), Bose CC-16 (0.15" / 3.81 mm Phoenix Contact, 3-Pin)
Operating Temperature:
32 to 104°F / 0 to 40°C
Cooling:
Active, Side Venting
Power:
Mains Voltage: 85 to 264 VAC 50/60 Hz
AC Power Consumption: <37 VA Typical, Over All Mains Voltages
Mains Connector: IEC 60320-C14 (Inlet)
Power Dissipation: 22 W (75 BTU/Hr, 19 kCal/Hr)
Dimensions:
1.7 x 19.0 x 8.5" / 43.2 x 482.6 x 215.9 mm
Weight:
5.8 lb / 2.6 kg