Technical Specifications - Bose ControlSpace ESP-88 Safety Instructions & Install Manual

Inputs
Type 8 analog, electronically balanced, micro
phone/line level (software selectable)
Connectors Phoenix/Euroblock 2-piece, 3-pin
Nominal input +4dBu/-10dBu/-20dBu/-38dBu/
level -44dBu/-50dBu/-60dBu
Frequency 20 to 20kHz (+0.5dB / -2.0dB ) at
response +4dBu nominal input level
Input impedance 2.4K ohm @ 1kHz (with or without
phantom power active)
Maximum input +24dBu at +4dBu nominal input level
level
Equivalent input -115dB at -60dBu nominal input level
noise (A-weighted/20-20kHz)
Dynamic range 104dB (typical) at +4dBu 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
Type 8 analog, electronically balanced
Connectors Phoenix/Euroblock 2-piece, 3-pin
Nominal output +4dBu
level
Output impedance 200 ohm (600 ohm load expected)
Frequency response 20 to 20kHz (+0.5dB/-2.0dB ) at +4dBu
nominal output level
Maximum output +24dBu at +4dBu nominal output level
level
Digital resolution 24-bit
SNR 80dB at +4dBu nominal output level
(A-weighted/20-20kHz)
Residual output -110dBu at output muted
noise (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 1kHz

Technical Specifications

10
Signal Processing
Type 32-bit floating-point digital signal
processor(s)
Clock speed 200MHz
Maximum 1600 MIPS/1200MFLOPS
calculation (6400MIPS/4800MFLOPS 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
Type 8 digital outputs, 10k ohm internal
pull-up resistor to 5V
Connectors Phoenix/Euroblock 2-piece, 9-pin
3.81mm pitch
Analog input 0 to 5V open corrector (suitable for
voltage range 10kohm variable resistor)
Digital input 0.5mA (Source)/10mA max (Sink)
voltage range 5.1kohm pulled-up to 5V
Control Outputs
Type 8 digital outputs, 10k ohm internal
pull-up resistor to 5V
Connectors Phoenix/Euroblock 2-piece, 9-pin
3.81mm pitch
Analog input 0 to 5V open corrector
voltage range
Digital input 0.5mA (Source)/10mA max (Sink)
voltage range
Communication Ports
LAN 10Base-T (RJ-45)
RS232C D-Sub 9 pin, male; DTE
RS465 Phoenix/Euroblock 2-piece, 3-pin