EN
24
Preliminary Specification
IN
OUT
THRU
Dynamic Range (AES-17, -60dB Method, all sensitivities)
unweighted
>115dB
>112dB
>110dB
A weighted
>118dB
>115dB
>113dB
Distortion (20Hz-20 KHz, all sensitivities)
+4dBu (max)
<0.009% THD+N
<0.009% THD+N
<0.009% THD+N
2dB below clip (max)
<0.009% THD+N
<0.009% THD+N
<0.009% THD+N
Crosstalk (20Hz - 20KHz)
inter-channel (max)
>75dB
inter-channel (typ)
>90dB
intra-channel (max)
>85dB
intra-channel (typ)
>100dB
Frequency Response
20Hz - 20KHz (max)
+/- 0.5dB
20Hz - 20KHz (typ)
+/- 0.2dB
Input Impedance
Balanced (nominal)
10K ohms
Unbalanced (nominal)
10K ohms
Common-Mode Rejection
20Hz - 20KHz (min)
>54dB
20Hz - 20KHz (typ)
>60dB
Input Sensitivities
Vrms: 1.5, 3, 9, 18
dBU: 5.7, 11.8, 21.3, 27.3
dBV: 3.5, 9.5, 19.1, 25.1
Audio Converters
24 bit, 48KHz, in and out
Mute
infinite attenuation
Delay
Standard CobraNet Latency
Low Latency
BASIS to Network
Analog input through full DSP chain to CobraNet output
7.042 milliseconds
4.375 milliseconds
Network to BASIS
CobraNet input through full DSP chain to analog output
6.313 milliseconds
3.646 milliseconds
BASIS to BASIS
Analog input through full DSP chain, over CobraNet network,
through full DSP chain, to analog outputs
8.021 milliseconds
5.354 milliseconds
BASIS in stand-alone mode
Analog input through full DSP chain to analog outputs
2.355 milliseconds (Default Group Delay)
Program Outputs
8
Connector Type
4 HD-15 dataport connections
Cable Type
QSC DataPort cable, QSC p-n DPC-x (“x” designates cable length in feet)
Available “stock” Lengths
1, 2, 3, 4, 5, 6, 10, and 20 ft., custom lengths available.
Maximum Qualified Length
32.8 ft. (10 m)
Program Inputs
8
Connector Type
3-pin "Phoenix Style" (a.k.a. "Euro Style") detachable terminal blocks
Type
Electrically balanced
Grounding
All shield terminals connected to chassis
Pinout
1:+ 2:- 3:CHASSIS GND
Specifications are subject to change without notice.
Summary of Contents for BASIS 922az
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