Date printed: 24.01.12
26
D21m System
6.2.2 analog Insert Card
(
and
)
A949.0428
This card is intended for use with a D21m Mic/Line In card (A949.0427)
and features four electronically balanced analog inserts. The insert sends are
always active, return on/off is controlled by the console software (default off).
Insert sends and returns on standard 25-pin D-type connector (female).
The connection to the Mic/Line In card is established with a ribbon cable.
It is recommended to place a pair of insert cards next to a pair of Mic/Line In
cards in order to avoid HD Link channels without audio. For details on the
card placement, refer to chapter 5.3.
Note
This card is only supported by the Mic/Line Input card A949.0427.
In/out level
(for 0 dB
FS
)
15 dBu
(6 or 24 dBu w. soldering jumper)
Input impedance
10 k
Ω
Output impedance
50
Ω
Current consumption
(±15 V)
0.05 A
Operating temperature
0-40 °C
Microphone Insert Card Connector
Ch 1 In
Ch 1 Out
Ch 2 In
Ch 2 Out
Ch 3 In
Ch 3 Out
Ch 4 In
Ch 4 Out
