Technical details
zirkon Configuration Manual
V 1.2
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943/84 AES3 In High Z (SRC, D-Sub)
This high-ohmed input card is designed especially for the use in monitoring
patchbays. The looped-through output (Loop Through) allows the real “monitoring”
of AES/EBU signals without the need for additional splitter. Required for this is an
external line termination.
It is used within the signal chain either befor the monitored AES/EBU input or
between the monitored AES/EBU output and its target.
Inputs
4 Inputs AES/EBU (stereo)
Plug D-Sub 15-pin
Layout: transmitter balanced, galvanically separated, ground-free
Loop Through
Connector D-Sub 15-pin with looped-through input signal
The line must be terminated externally.
Digital audio parameters
Complies with AES3-1992 (external termination 110; required)
Wordlength 24Bit
Sampling rates 44,1kHz/48kHz
Input impedance high-ohmed, signal amplitude min. 200mV
Transparent transfer of all bits (not with sampling rate conversion),
Transfer of valid bit can be suppressed on the input side
Phase tolerance for input signals −180°...+180°
Sampling rate converter
4 sampling rate converters, autorange 28kHz...100kHz,
Individual switching (remote control or DIP switch)
Built
Plug-in card for DALLIS frame
Width 4HP
Weight about 190g
Power supply
Power consumption typically 2,1W
Norms and safety standards
IEC 950, EN 60950
FCC Part 15 Class A
EN 55103, VDE Class B
