Behringer SD8 Schnellstartanleitung Seite 44

44
SD8/SD16
Specifications
Processing
A/D-D/A conversion (Cirrus Logic A/D CS5368, D/A CS4385)
Networked I/O latency (stagebox in > console processing* > stagebox out)
Connectors
Programmable mic preamps, designed by Midas, balanced XLR/TRS combo
Line outputs, balanced XLR
ULTRANET outputs, RJ45
(power supplied for Behringer P16-M personal mixers)
AES50 SuperMac networking, Neutrik ethercon
USB port for system updates, type B
Mic Input Characteristics
Preamp design
THD + noise, 20 dB gain, 0 dBu out
Phantom power, switchable per input
Equivalent input noise level, XLR (input shorted)
CMRR, XLR, @ 20 dB gain (typical)
CMRR, XLR, @ 40 dB gain
Input/Output Characteristics
Frequency range, @ 48 kHz sample rate, 0 dB to -1 dB
Dynamic range, analog mic in to analog out (typical)
A/D dynamic range, mic preamp to converter (typical)
D/A dynamic range, converter and output
Cross talk rejection @ 1 kHz, adjacent channels
Mic input impedance XLR jack, unbal. / bal.
Non clip maximum input level, XLR
Hi-Z input impedance TRS jack, unbal. / bal.
Line input impedance TRS jack, unbal. / bal.
Non clip maximum input level, TRS
Output Characteristics
Output impedance, XLR, unbal. / bal.
Output level, XLR, nom. / max.
Residual noise level, XLR
SD16 SD8
24-bit @ 44.1 / 48 kHz, 114 dB dynamic range
1.1 ms
16
8
4
2
1
Midas
< 0.005%, A-weighted
48 V
-128 dBu, A-weighted
>60 dB
>65 dB
10 Hz - 22 kHz
105 dB
109 dB
108 dB
90 dB
5 kΩ / 10 kΩ
+23 dBu
1 MΩ / 2 MΩ
20 kΩ / 40 kΩ
+21 dBu
50 Ω / 50 Ω
+4 dBu / +21 dBu
-88 dBu, A-weighted
8
2