Miranda ADX-102i, Manual To Installation And Operation, Page: 11 / 25

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2.4 ADX-102i/104i/108i Electrical Installation
Refer to Figure 2.6 for rear panel electrical installation.
4:2:2 IN: serial digital video input with active loop-through
Connect a 4:2:2 serial digital video source to 4:2:2 IN. The ADX-102i/104i/108i
accepts a 4:2:2 serial digital video signal in either 525 or 625-line format. This
input must conform to the SMPTE 259M-C standard. Make sure the input 4:2:2
cable has a maximum length of 250 m (850'). Refer to section 3.3, Status
Monitoring for a description of error and EDH status on the input signal. The 4:2:2
serial digital loop-through signals are provided by the BNC connector labeled
4:2:2
LOOP . This is an active loop through and does not require termination when not in
use.
Make sure that all serial digital video connections are point-to-point. For instance,
there must be a point-to-point connection between the 4:2:2 IN
BNC and the
source equipment. If a T-connector is used to connect other equipment, the
maximum specified cable length is no longer valid.
AES OUT 1 to 4: digital audio outputs (Symphonie-R-CX, Symphonie-R-A75,
or Quartet-A-75 rear panels)
The AES OUT BNC connectors provide unbalanced digital audio signals extracted
from the selected audio group of the 4:2:2 digital video source. These output
signals conform to the AES-3id standard for 75
Ω
impedance signals. Set jumpers
on card for 75
Ω
as described in section 2.5 Impedance Selection Jumpers.
AES OUT: digital audio outputs (Symphonie-R-A110, Symphonie-R-AX and
Quartet-A-110 rear panels)
The AES signals, output on the AES OUT HD-26 connector, provide 110
Ω
balanced digital audio signals conforming to the AES3 standard. There are eight
AES signals available. Figure 2.4 provides the pinout of the HD-26 rear panel
connector. Set jumpers on card for 110
Ω
as described in section 2.5 Impedance
Selection Jumpers.
Figure 2.4 AES connector pinout (HD-26)
LTC OUT: linear time code output
When present, the time code signal is extracted and output on the LTC OUT BNC
connector or the HD-15 connector. When output as a balanced signal on the