Harman BSS Soundweb London BLU-100, Руководство по установке

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7
Technical Specifications
FRONT PANEL LED INDICATORS:
Signal Clip, Signal Present, 48V (input only)
Other:
Control link status and activity for Ethernet and RS-232
connections (COM); Device configuration status (STAT);
Error (ERR); Power/Locate (PWR)
ANALOGUE INPUTS:
12 electronically balanced on Phoenix/Combicon
removable screw connectors
Mic/Line Inputs:
Nominal gain 0dB, electronically switchable up to +48dB,
in +6dB steps
Input Impedance:
3.5kOhm
Maximum Input Level:
+20dBu with 0dB input gain, (+8dBu with 12dB gain)
CMRR:
>75dB at 1kHz
Equiv. Input Noise (EIN):
<-128dBu typ. with 150 Ohms source
Phantom Power:
48V nominal, selectable per input
A/D Latency:
37/Fs [0.77ms@48k]
ANALOGUE OUTPUTS:
8 electronically balanced on Phoenix/Combicon
removable screw connectors
Maximum Output Level:
+19dBu
Frequency Response:
20Hz to 20kHz (+0.5/-1dB)
THD:
<0.01% (20Hz to 20kHz, +10dBu output)
Dynamic Range:
108dB typ. (22Hz to 22kHz unweighted)
Output Impedance:
40 Ohms balanced and 20 Ohms unbalanced
Crosstalk:
<-75dB
D/A Latency:
29/Fs [0.60ms@48k]
CONTROL PORTS:
12 inputs and 6 outputs
Control Input Voltage:
0 to 4.5v
Control Input Impedance:
4.7kOhms to +5V (2-wire mode) >1MOhm (3-wire mode)
Logic Output Voltage:
0 or +5V unloaded
Logic Output Impedance:
440 Ohm
Logic Output Current:
10mA source, 60mA sink